diff --git a/src/armadillo.mk b/src/armadillo.mk
index 1c8a3fe6..359055fe 100644
--- a/src/armadillo.mk
+++ b/src/armadillo.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/arma/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc blas lapack
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/arma/files/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/arma/files/' | \
     $(SED) -n 's,.*/armadillo-\([0-9.]*\)[.]tar.*".*,\1,p' | \
     head -1
 endef
diff --git a/src/aspell.mk b/src/aspell.mk
index 2aa68809..309570bc 100644
--- a/src/aspell.mk
+++ b/src/aspell.mk
@@ -8,11 +8,11 @@ $(PKG)_VERSION  := 0.60.6.1
 $(PKG)_CHECKSUM := f52583a83a63633701c5f71db3dc40aab87b7f76b29723aeb27941eff42df6e1
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc gettext
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://ftp.gnu.org/gnu/aspell/' | \
+    $(WGET) -q -O- 'https://ftp.gnu.org/gnu/aspell/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/atk.mk b/src/atk.mk
index ded38787..aef6e983 100644
--- a/src/atk.mk
+++ b/src/atk.mk
@@ -1,18 +1,18 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := atk
-$(PKG)_WEBSITE  := http://www.gtk.org/
+$(PKG)_WEBSITE  := https://gtk.org/
 $(PKG)_DESCR    := ATK
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 2.16.0
 $(PKG)_CHECKSUM := 095f986060a6a0b22eb15eef84ae9f14a1cf8082488faa6886d94c37438ae562
 $(PKG)_SUBDIR   := atk-$($(PKG)_VERSION)
 $(PKG)_FILE     := atk-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/atk/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/atk/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc gettext glib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/atk/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/atk/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n "s,.*<a href='[^']*/tag/?id=ATK_\\([0-9]*_[0-9]*[02468]_[^<]*\\)'.*,\\1,p" | \
     $(SED) 's,_,.,g' | \
diff --git a/src/atkmm.mk b/src/atkmm.mk
index 409f4bea..8f2acf06 100644
--- a/src/atkmm.mk
+++ b/src/atkmm.mk
@@ -1,18 +1,18 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := atkmm
-$(PKG)_WEBSITE  := http://www.gtkmm.org/
+$(PKG)_WEBSITE  := https://www.gtkmm.org/
 $(PKG)_DESCR    := ATKmm
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 2.22.7
 $(PKG)_CHECKSUM := bfbf846b409b4c5eb3a52fa32a13d86936021969406b3dcafd4dd05abd70f91b
 $(PKG)_SUBDIR   := atkmm-$($(PKG)_VERSION)
 $(PKG)_FILE     := atkmm-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/atkmm/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/atkmm/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc atk glibmm
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/atkmm/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/atkmm/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n 's,.*<a[^>]*>\([0-9][^<]*\)<.*,\1,p' | \
     head -1
diff --git a/src/binutils.mk b/src/binutils.mk
index ed021387..5f1922d8 100644
--- a/src/binutils.mk
+++ b/src/binutils.mk
@@ -10,12 +10,12 @@ $(PKG)_VERSION  := 2.25.1
 $(PKG)_CHECKSUM := b5b14added7d78a8d1ca70b5cb75fef57ce2197264f4f5835326b0df22ac9f22
 $(PKG)_SUBDIR   := binutils-$($(PKG)_VERSION)
 $(PKG)_FILE     := binutils-$($(PKG)_VERSION).tar.bz2
-$(PKG)_URL      := http://ftp.gnu.org/pub/gnu/binutils/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/binutils/$($(PKG)_FILE)
 $(PKG)_URL_2    := ftp://ftp.cs.tu-berlin.de/pub/gnu/binutils/$($(PKG)_FILE)
 $(PKG)_DEPS     := pkgconf
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://ftp.gnu.org/gnu/binutils/?C=M;O=D' | \
+    $(WGET) -q -O- 'https://ftp.gnu.org/gnu/binutils/?C=M;O=D' | \
     $(SED) -n 's,.*<a href="binutils-\([0-9][^"]*\)\.tar.*,\1,p' | \
     $(SORT) -V | \
     tail -1
diff --git a/src/bullet.mk b/src/bullet.mk
index 9d8402fb..20dfa2ec 100644
--- a/src/bullet.mk
+++ b/src/bullet.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := https://storage.googleapis.com/google-code-archive-downloads/
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://code.google.com/p/bullet/downloads/list?sort=-uploaded' | \
+    $(WGET) -q -O- 'https://code.google.com/p/bullet/downloads/list?sort=-uploaded' | \
     $(SED) -n 's,.*bullet-\([0-9][^<]*\)\.tgz.*,\1,p' | \
     head -1
 endef
diff --git a/src/cairo.mk b/src/cairo.mk
index 75e3a694..628c7fa8 100644
--- a/src/cairo.mk
+++ b/src/cairo.mk
@@ -1,17 +1,17 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := cairo
-$(PKG)_WEBSITE  := http://cairographics.org/
+$(PKG)_WEBSITE  := https://cairographics.org/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 1.15.4
 $(PKG)_CHECKSUM := deddf31e196e826e7790bbbf7d0f4b3fd15df243aa48511b349f1791b96be291
 $(PKG)_SUBDIR   := cairo-$($(PKG)_VERSION)
 $(PKG)_FILE     := cairo-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://cairographics.org/snapshots/$($(PKG)_FILE)
+$(PKG)_URL      := https://cairographics.org/snapshots/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc fontconfig freetype-bootstrap glib libpng lzo pixman zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://cairographics.org/releases/?C=M;O=D' | \
+    $(WGET) -q -O- 'https://cairographics.org/releases/?C=M;O=D' | \
     $(SED) -n 's,.*"cairo-\([0-9][^"]*\)\.tar.*,\1,p' | \
     head -1
 endef
diff --git a/src/ccfits.mk b/src/ccfits.mk
old mode 100755
new mode 100644
diff --git a/src/check.mk b/src/check.mk
index 3d1102bb..6a01fa59 100644
--- a/src/check.mk
+++ b/src/check.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/check/files/check/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/check/files/check/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/cloog.mk b/src/cloog.mk
index d5d67585..78c8ca43 100644
--- a/src/cloog.mk
+++ b/src/cloog.mk
@@ -1,19 +1,19 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := cloog
-$(PKG)_WEBSITE  := http://www.cloog.org/
+$(PKG)_WEBSITE  := https://www.cloog.org/
 $(PKG)_DESCR    := CLooG Code Generator
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 0.18.4
 $(PKG)_CHECKSUM := 325adf3710ce2229b7eeb9e84d3b539556d093ae860027185e7af8a8b00a750e
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://www.bastoul.net/cloog/pages/download/$($(PKG)_FILE)
+$(PKG)_URL      := https://www.bastoul.net/cloog/pages/download/$($(PKG)_FILE)
 $(PKG)_URL_2    := ftp://gcc.gnu.org/pub/gcc/infrastructure/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc gmp isl
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://www.bastoul.net/cloog/download.php' | \
+    $(WGET) -q -O- 'https://www.bastoul.net/cloog/download.php' | \
     $(SED) -n 's,.*cloog-\([0-9][^>]*\)\.tar.*,\1,p' | \
     $(SORT) -V |
     tail -1
diff --git a/src/cmake.mk b/src/cmake.mk
index fa63a38b..bc1020f9 100644
--- a/src/cmake.mk
+++ b/src/cmake.mk
@@ -1,18 +1,18 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := cmake
-$(PKG)_WEBSITE  := http://www.cmake.org/
+$(PKG)_WEBSITE  := https://www.cmake.org/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 3.5.2
 $(PKG)_CHECKSUM := 92d8410d3d981bb881dfff2aed466da55a58d34c7390d50449aa59b32bb5e62a
 $(PKG)_SUBDIR   := cmake-$($(PKG)_VERSION)
 $(PKG)_FILE     := cmake-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://www.cmake.org/files/v$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://www.cmake.org/files/v$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_TARGETS  := $(BUILD)
 $(PKG)_DEPS     :=
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://www.cmake.org/cmake/resources/software.html' | \
+    $(WGET) -q -O- 'https://www.cmake.org/cmake/resources/software.html' | \
     $(SED) -n 's,.*cmake-\([0-9.]*\)\.tar.*,\1,p' | \
     $(SORT) -V | \
     tail -1
diff --git a/src/cunit.mk b/src/cunit.mk
index afd833d3..53943984 100644
--- a/src/cunit.mk
+++ b/src/cunit.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/cunit/CUnit/$($(PKG)_VER
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/cunit/files/CUnit/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/cunit/files/CUnit/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/curl.mk b/src/curl.mk
index 2cdfb461..6d12603b 100644
--- a/src/curl.mk
+++ b/src/curl.mk
@@ -1,18 +1,18 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := curl
-$(PKG)_WEBSITE  := http://curl.haxx.se/libcurl/
+$(PKG)_WEBSITE  := https://curl.haxx.se/libcurl/
 $(PKG)_DESCR    := cURL
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 7.53.1
 $(PKG)_CHECKSUM := 4b124ff5984f2b537790a8f50dbf3d44da89e57d0505ba567128535a2426f5e2
 $(PKG)_SUBDIR   := curl-$($(PKG)_VERSION)
 $(PKG)_FILE     := curl-$($(PKG)_VERSION).tar.lzma
-$(PKG)_URL      := http://curl.haxx.se/download/$($(PKG)_FILE)
+$(PKG)_URL      := https://curl.haxx.se/download/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc gnutls libidn libssh2
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://curl.haxx.se/download/?C=M;O=D' | \
+    $(WGET) -q -O- 'https://curl.haxx.se/download/?C=M;O=D' | \
     $(SED) -n 's,.*curl-\([0-9][^"]*\)\.tar.*,\1,p' | \
     head -1
 endef
diff --git a/src/djvulibre.mk b/src/djvulibre.mk
index 2b50d6b3..12a20627 100644
--- a/src/djvulibre.mk
+++ b/src/djvulibre.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/djvu/DjVuLibre/$($(PKG)_
 $(PKG)_DEPS     := gcc jpeg tiff zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/djvu/files/DjVuLibre/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/djvu/files/DjVuLibre/' | \
     $(SED) -n 's,.*/\([0-9][^A-Za-z"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/expat.mk b/src/expat.mk
index 2c9eceae..3c227013 100644
--- a/src/expat.mk
+++ b/src/expat.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := expat
-$(PKG)_WEBSITE  := http://expat.sourceforge.net/
+$(PKG)_WEBSITE  := https://github.com/libexpat/libexpat
 $(PKG)_DESCR    := Expat XML Parser
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 2.2.0
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/expat/expat/$($(PKG)_VER
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/expat/files/expat/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/expat/files/expat/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/faad2.mk b/src/faad2.mk
index 0ecef374..9b94d073 100644
--- a/src/faad2.mk
+++ b/src/faad2.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/faac/$(PKG)-src/$(PKG)-$
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/faac/files/faad2-src/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/faac/files/faad2-src/' | \
     $(SED) -n 's,.*faad2-\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/fdk-aac.mk b/src/fdk-aac.mk
index de62f910..0e910225 100644
--- a/src/fdk-aac.mk
+++ b/src/fdk-aac.mk
@@ -15,7 +15,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/opencore-amr/$(PKG)/$($(
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/opencore-amr/files/fdk-aac/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/opencore-amr/files/fdk-aac/' | \
     $(SED) -n 's,.*fdk-aac-\([0-9.]*\)\.tar.*,\1,p' | \
     $(SORT) -V | \
     tail -1
diff --git a/src/freeglut.mk b/src/freeglut.mk
index f0ea60fe..a1c93ae8 100644
--- a/src/freeglut.mk
+++ b/src/freeglut.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/freeglut/freeglut/$($(PK
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/freeglut/files/freeglut/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/freeglut/files/freeglut/' | \
     $(SED) -n 's,.*freeglut-\([0-9][^>]*\)\.tar.*,\1,p' | \
     head -1
 endef
diff --git a/src/freeimage.mk b/src/freeimage.mk
index 27d8f397..39e482c6 100644
--- a/src/freeimage.mk
+++ b/src/freeimage.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/freeimage/Source Distrib
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/freeimage/files/Source Distribution/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/freeimage/files/Source Distribution/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/freetype.mk b/src/freetype.mk
index e796a9a6..e082a7bb 100644
--- a/src/freetype.mk
+++ b/src/freetype.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/freetype/freetype2/$(she
 $(PKG)_DEPS     := gcc bzip2 harfbuzz libpng zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/freetype/files/freetype2/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/freetype/files/freetype2/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     $(SORT) -V | \
     tail -1
diff --git a/src/ftgl.mk b/src/ftgl.mk
index 92056b36..59153207 100644
--- a/src/ftgl.mk
+++ b/src/ftgl.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := ftgl
-$(PKG)_WEBSITE  := http://sourceforge.net/projects/ftgl/
+$(PKG)_WEBSITE  := https://sourceforge.net/projects/ftgl/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 2.1.3~rc5
 $(PKG)_CHECKSUM := 521ff7bd62c459ff5372e269c223e2a6107a6a99a36afdc2ae634a973af70c59
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/FTGL Source/$($(P
 $(PKG)_DEPS     := gcc freeglut freetype
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/ftgl/files/FTGL Source/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/ftgl/files/FTGL Source/' | \
     $(SED) -n 's,.*<tr title="\([0-9][^"]*\)".*,\1,p' | \
     head -1
 endef
diff --git a/src/gcc.mk b/src/gcc.mk
index 5186555e..42171f9f 100644
--- a/src/gcc.mk
+++ b/src/gcc.mk
@@ -1,19 +1,19 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := gcc
-$(PKG)_WEBSITE  := http://gcc.gnu.org/
+$(PKG)_WEBSITE  := https://gcc.gnu.org/
 $(PKG)_DESCR    := GCC
 $(PKG)_IGNORE   := 6%
 $(PKG)_VERSION  := 5.4.0
 $(PKG)_CHECKSUM := 608df76dec2d34de6558249d8af4cbee21eceddbcb580d666f7a5a583ca3303a
 $(PKG)_SUBDIR   := gcc-$($(PKG)_VERSION)
 $(PKG)_FILE     := gcc-$($(PKG)_VERSION).tar.bz2
-$(PKG)_URL      := http://ftp.gnu.org/pub/gnu/gcc/gcc-$($(PKG)_VERSION)/$($(PKG)_FILE)
-$(PKG)_URL_2    := ftp://ftp.mirrorservice.org/sites/sourceware.org/pub/gcc/releases/gcc-$($(PKG)_VERSION)/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/gcc/gcc-$($(PKG)_VERSION)/$($(PKG)_FILE)
+$(PKG)_URL_2    := https://www.mirrorservice.org/sites/sourceware.org/pub/gcc/releases/gcc-$($(PKG)_VERSION)/$($(PKG)_FILE)
 $(PKG)_DEPS     := binutils mingw-w64
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://ftp.gnu.org/gnu/gcc/?C=M;O=D' | \
+    $(WGET) -q -O- 'https://ftp.gnu.org/gnu/gcc/?C=M;O=D' | \
     $(SED) -n 's,.*<a href="gcc-\([0-9][^"]*\)/".*,\1,p' | \
     $(SORT) -V | \
     tail -1
diff --git a/src/gdb.mk b/src/gdb.mk
index fdb92efd..f7d509ab 100644
--- a/src/gdb.mk
+++ b/src/gdb.mk
@@ -6,12 +6,12 @@ $(PKG)_VERSION  := 7.12.1
 $(PKG)_CHECKSUM := 4607680b973d3ec92c30ad029f1b7dbde3876869e6b3a117d8a7e90081113186
 $(PKG)_SUBDIR   := gdb-$($(PKG)_VERSION)
 $(PKG)_FILE     := gdb-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnu.org/pub/gnu/$(PKG)/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
 $(PKG)_URL_2    := ftp://ftp.cs.tu-berlin.de/pub/gnu/$(PKG)/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc dlfcn-win32 expat libiconv readline zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://ftp.gnu.org/gnu/gdb/?C=M;O=D' | \
+    $(WGET) -q -O- 'https://ftp.gnu.org/gnu/gdb/?C=M;O=D' | \
     $(SED) -n 's,.*<a href="gdb-\([0-9][^"]*\)\.tar.*,\1,p' | \
     $(SORT) -V | \
     tail -1
diff --git a/src/gdk-pixbuf.mk b/src/gdk-pixbuf.mk
index e79f678d..d4e4ef58 100644
--- a/src/gdk-pixbuf.mk
+++ b/src/gdk-pixbuf.mk
@@ -8,11 +8,11 @@ $(PKG)_VERSION  := 2.32.3
 $(PKG)_CHECKSUM := 2b6771f1ac72f687a8971e59810b8dc658e65e7d3086bd2e676e618fd541d031
 $(PKG)_SUBDIR   := gdk-pixbuf-$($(PKG)_VERSION)
 $(PKG)_FILE     := gdk-pixbuf-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/gdk-pixbuf/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/gdk-pixbuf/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc glib jasper jpeg libiconv libpng tiff
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/gdk-pixbuf/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/gdk-pixbuf/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n 's,.*<a[^>]*>\([0-9]*\.[0-9]*[02468]\.[^<]*\)<.*,\1,p' | \
     grep -v '^2\.9' | \
diff --git a/src/gettext.mk b/src/gettext.mk
index dce7569e..7628780b 100644
--- a/src/gettext.mk
+++ b/src/gettext.mk
@@ -7,12 +7,12 @@ $(PKG)_VERSION  := 0.19.8.1
 $(PKG)_CHECKSUM := ff942af0e438ced4a8b0ea4b0b6e0d6d657157c5e2364de57baa279c1c125c43
 $(PKG)_SUBDIR   := gettext-$($(PKG)_VERSION)
 $(PKG)_FILE     := gettext-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://ftp.gnu.org/pub/gnu/gettext/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/gettext/$($(PKG)_FILE)
 $(PKG)_URL_2    := ftp://ftp.gnu.org/pub/gnu/gettext/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc libiconv
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://ftp.gnu.org/gnu/gettext/' | \
+    $(WGET) -q -O- 'https://ftp.gnu.org/gnu/gettext/' | \
     grep 'gettext-' | \
     $(SED) -n 's,.*gettext-\([0-9][^>]*\)\.tar.*,\1,p' | \
     $(SORT) -Vr | \
diff --git a/src/giflib.mk b/src/giflib.mk
index ba24d110..176047ed 100644
--- a/src/giflib.mk
+++ b/src/giflib.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := giflib
-$(PKG)_WEBSITE  := http://sourceforge.net/projects/libungif/
+$(PKG)_WEBSITE  := https://sourceforge.net/projects/libungif/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 5.1.4
 $(PKG)_CHECKSUM := df27ec3ff24671f80b29e6ab1c4971059c14ac3db95406884fc26574631ba8d5
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/giflib/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/giflib/files/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/giflib/files/' | \
     grep '<a href.*giflib.*bz2/download' | \
     $(SED) -n 's,.*giflib-\([0-9][^>]*\)\.tar.*,\1,p' | \
     head -1
diff --git a/src/glew.mk b/src/glew.mk
index 55952def..54d284f5 100644
--- a/src/glew.mk
+++ b/src/glew.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/glew/glew/$($(PKG)_VERSI
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/glew/files/glew/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/glew/files/glew/' | \
     $(SED) -n 's,.*/\([0-9][^A-Za-z"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/glfw2.mk b/src/glfw2.mk
index 2284e3a6..88be601d 100644
--- a/src/glfw2.mk
+++ b/src/glfw2.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/glfw/glfw/$($(PKG)_VERSI
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/glfw/files/glfw/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/glfw/files/glfw/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     grep '^2\.' | \
     $(SORT) -V | \
diff --git a/src/glib.mk b/src/glib.mk
index 82fb7f9c..d8e7cab6 100644
--- a/src/glib.mk
+++ b/src/glib.mk
@@ -8,11 +8,11 @@ $(PKG)_VERSION  := 2.50.2
 $(PKG)_CHECKSUM := be68737c1f268c05493e503b3b654d2b7f43d7d0b8c5556f7e4651b870acfbf5
 $(PKG)_SUBDIR   := glib-$($(PKG)_VERSION)
 $(PKG)_FILE     := glib-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/glib/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/glib/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc dbus gettext libffi libiconv pcre zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/glib/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/glib/refs/tags' | \
     $(SED) -n "s,.*glib-\([0-9]\+\.[0-9]*[02468]\.[^']*\)\.tar.*,\1,p" | \
     $(SORT) -Vr | \
     head -1
diff --git a/src/glibmm.mk b/src/glibmm.mk
index 3140fe73..d5bcef54 100644
--- a/src/glibmm.mk
+++ b/src/glibmm.mk
@@ -8,11 +8,11 @@ $(PKG)_VERSION  := 2.42.0
 $(PKG)_CHECKSUM := 985083d97378d234da27a7243587cc0d186897a4b2d3c1286f794089be1a3397
 $(PKG)_SUBDIR   := glibmm-$($(PKG)_VERSION)
 $(PKG)_FILE     := glibmm-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/glibmm/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/glibmm/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc glib libsigc++
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/glibmm/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/glibmm/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n 's,.*<a[^>]*>\([0-9]*\.[0-9]*[02468]\.[^<]*\)<.*,\1,p' | \
     $(SORT) -Vr | \
diff --git a/src/glpk.mk b/src/glpk.mk
index b8eb2d4e..9a1f7435 100644
--- a/src/glpk.mk
+++ b/src/glpk.mk
@@ -15,7 +15,7 @@ $(PKG)_DEPS     := gcc gmp
 # libmysqlclient and odbc not supported on windows (see INSTALL and configure.ac)
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://ftp.gnu.org/gnu/glpk/?C=M;O=D' | \
+    $(WGET) -q -O- 'https://ftp.gnu.org/gnu/glpk/?C=M;O=D' | \
     $(SED) -n 's,.*<a href="glpk-\([0-9][^"]*\)\.tar.*,\1,p' | \
     head -1
 endef
diff --git a/src/gnutls.mk b/src/gnutls.mk
index 072e4381..55dbb34e 100644
--- a/src/gnutls.mk
+++ b/src/gnutls.mk
@@ -20,7 +20,7 @@ endef
 
 define $(PKG)_BUILD
     # AI_ADDRCONFIG referenced by src/serv.c but not provided by mingw.
-    # Value taken from http://msdn.microsoft.com/en-us/library/windows/desktop/ms737530%28v=vs.85%29.aspx
+    # Value taken from https://msdn.microsoft.com/en-us/library/windows/desktop/ms737530%28v=vs.85%29.aspx
     cd '$(1)' && ./configure \
         $(MXE_CONFIGURE_OPTS) \
         --disable-rpath \
diff --git a/src/graphicsmagick.mk b/src/graphicsmagick.mk
index e63e88ad..202235f6 100644
--- a/src/graphicsmagick.mk
+++ b/src/graphicsmagick.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc bzip2 freetype jasper jpeg lcms libltdl libpng libxml2 pthreads tiff zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/graphicsmagick/files/graphicsmagick/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/graphicsmagick/files/graphicsmagick/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/gsl.mk b/src/gsl.mk
index f921fbc0..2861e3b6 100644
--- a/src/gsl.mk
+++ b/src/gsl.mk
@@ -8,11 +8,11 @@ $(PKG)_VERSION  := 2.3
 $(PKG)_CHECKSUM := 562500b789cd599b3a4f88547a7a3280538ab2ff4939504c8b4ac4ca25feadfb
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://ftp.gnu.org/gnu/$(PKG)/' | \
+    $(WGET) -q -O- 'https://ftp.gnu.org/gnu/$(PKG)/' | \
     $(SED) -n 's,.*<a href="gsl-\([0-9.]\+\).tar.gz".*,\1,p' | \
     $(SORT) -V | \
     tail -1
diff --git a/src/gsoap.mk b/src/gsoap.mk
index d35bef32..4da5ca46 100644
--- a/src/gsoap.mk
+++ b/src/gsoap.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/gsoap2/gsoap-$(call SHOR
 $(PKG)_DEPS     := gcc libgcrypt libntlm openssl
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/gsoap2/files/gsoap-2.8/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/gsoap2/files/gsoap-2.8/' | \
     $(SED) -n 's,.*gsoap_\([0-9][^>]*\)\.zip.*,\1,p' | \
     head -1
 endef
diff --git a/src/gta.mk b/src/gta.mk
index 260b1a7a..5cac5138 100644
--- a/src/gta.mk
+++ b/src/gta.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://download.savannah.gnu.org/releases/gta/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc bzip2 xz zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.savannah.gnu.org/gitweb/?p=gta.git;a=tags' | \
+    $(WGET) -q -O- 'https://git.savannah.gnu.org/gitweb/?p=gta.git;a=tags' | \
     grep '<a class="list subject"' | \
     $(SED) -n 's,.*<a[^>]*>libgta-\([0-9.]*\)<.*,\1,p' | \
     head -1
diff --git a/src/gtk2.mk b/src/gtk2.mk
index 3f72b81e..884bb030 100644
--- a/src/gtk2.mk
+++ b/src/gtk2.mk
@@ -1,18 +1,18 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := gtk2
-$(PKG)_WEBSITE  := http://www.gtk.org/
+$(PKG)_WEBSITE  := https://gtk.org/
 $(PKG)_DESCR    := GTK+
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 2.24.29
 $(PKG)_CHECKSUM := 0741c59600d3d810a223866453dc2bbb18ce4723828681ba24aa6519c37631b8
 $(PKG)_SUBDIR   := gtk+-$($(PKG)_VERSION)
 $(PKG)_FILE     := gtk+-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/gtk+/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/gtk+/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc atk cairo gdk-pixbuf gettext glib jasper jpeg libpng pango tiff
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/gtk+/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/gtk+/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n 's,.*<a[^>]*>\([0-9]*\.[0-9]*[02468]\.[^<]*\)<.*,\1,p' | \
     grep -v '^2\.9' | \
diff --git a/src/gtk3.mk b/src/gtk3.mk
index 85e9106a..6b4c0dde 100644
--- a/src/gtk3.mk
+++ b/src/gtk3.mk
@@ -1,18 +1,18 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := gtk3
-$(PKG)_WEBSITE  := http://www.gtk.org/
+$(PKG)_WEBSITE  := https://gtk.org/
 $(PKG)_DESCR    := GTK+
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 3.22.7
 $(PKG)_CHECKSUM := a3a27564bfb1679ebbc75c37cd2bcd6e727c8bdfbcd3984d29305bf9ee60d432
 $(PKG)_SUBDIR   := gtk+-$($(PKG)_VERSION)
 $(PKG)_FILE     := gtk+-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/gtk+/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/gtk+/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc atk cairo gdk-pixbuf gettext glib jasper jpeg libepoxy libpng pango tiff
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/gtk+/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/gtk+/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n 's,.*<a[^>]*>\([0-9]*\.[0-9]*[02468]\.[^<]*\)<.*,\1,p' | \
     grep '^3\.' | \
diff --git a/src/gtkglext.mk b/src/gtkglext.mk
index 98a6bf73..81a35719 100644
--- a/src/gtkglext.mk
+++ b/src/gtkglext.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/gtkglext/gtkglext/$($(PK
 $(PKG)_DEPS     := gcc gtk2
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/cgit/gtkglext/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/cgit/gtkglext/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n "s,.*<a href='[^']*/tag/?id=\\([0-9][^']*\\)'.*,\\1,p" | \
     $(SORT) -V | \
diff --git a/src/gtkglextmm.mk b/src/gtkglextmm.mk
index 995ad5c6..36aaf4c8 100644
--- a/src/gtkglextmm.mk
+++ b/src/gtkglextmm.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/gtkglext/gtkglextmm/$($(
 $(PKG)_DEPS     := gcc gtkglext gtkmm2
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/cgit/gtkglextmm/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/cgit/gtkglextmm/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n "s,.*<a href='[^']*/tag/?id=\\([0-9][^']*\\)'.*,\\1,p" | \
     $(SORT) -V | \
diff --git a/src/gtkmm2.mk b/src/gtkmm2.mk
index 32d39a78..cb61e8ac 100644
--- a/src/gtkmm2.mk
+++ b/src/gtkmm2.mk
@@ -1,18 +1,18 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := gtkmm2
-$(PKG)_WEBSITE  := http://www.gtkmm.org/
+$(PKG)_WEBSITE  := https://www.gtkmm.org/
 $(PKG)_DESCR    := GTKMM
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 2.24.4
 $(PKG)_CHECKSUM := 443a2ff3fcb42a915609f1779000390c640a6d7fd19ad8816e6161053696f5ee
 $(PKG)_SUBDIR   := gtkmm-$($(PKG)_VERSION)
 $(PKG)_FILE     := gtkmm-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/gtkmm/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/gtkmm/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc atkmm cairomm gtk2 libsigc++ pangomm
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/gtkmm/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/gtkmm/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n 's,.*<a[^>]*>\([0-9]*\.[0-9]*[02468]\.[^<]*\)<.*,\1,p' | \
     grep -v '^2\.9' | \
diff --git a/src/gtkmm3.mk b/src/gtkmm3.mk
index 8660a903..e7100802 100644
--- a/src/gtkmm3.mk
+++ b/src/gtkmm3.mk
@@ -1,18 +1,18 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := gtkmm3
-$(PKG)_WEBSITE  := http://www.gtkmm.org/
+$(PKG)_WEBSITE  := https://www.gtkmm.org/
 $(PKG)_DESCR    := GTKMM
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 3.14.0
 $(PKG)_CHECKSUM := d9f528a62c6ec226fa08287c45c7465b2dce5aae5068e9ac48d30a64a378e48b
 $(PKG)_SUBDIR   := gtkmm-$($(PKG)_VERSION)
 $(PKG)_FILE     := gtkmm-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/gtkmm/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/gtkmm/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc atkmm cairomm gtk3 libsigc++ pangomm
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/gtkmm/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/gtkmm/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n 's,.*<a[^>]*>\([0-9]*\.[0-9]*[02468]\.[^<]*\)<.*,\1,p' | \
     grep '^3\.' | \
diff --git a/src/gtksourceview.mk b/src/gtksourceview.mk
index 0bac0e64..8d0f4fcc 100644
--- a/src/gtksourceview.mk
+++ b/src/gtksourceview.mk
@@ -1,18 +1,18 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := gtksourceview
-$(PKG)_WEBSITE  := http://projects.gnome.org/gtksourceview/
+$(PKG)_WEBSITE  := https://projects.gnome.org/gtksourceview/
 $(PKG)_DESCR    := GTKSourceView
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 2.10.5
 $(PKG)_CHECKSUM := c585773743b1df8a04b1be7f7d90eecdf22681490d6810be54c81a7ae152191e
 $(PKG)_SUBDIR   := gtksourceview-$($(PKG)_VERSION)
 $(PKG)_FILE     := gtksourceview-$($(PKG)_VERSION).tar.bz2
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/gtksourceview/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/gtksourceview/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc gtk2 libxml2
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/gtksourceview/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/gtksourceview/refs/tags' | \
     $(SED) -n 's,.*>GTKSOURCEVIEW_\([0-9]\+_[0-9]*[02468]_[0-9_]\+\)<.*,\1,p' | \
     $(SED) 's,_,.,g' | \
     grep -v '^2\.9[0-9]\.' | \
diff --git a/src/gtksourceviewmm2.mk b/src/gtksourceviewmm2.mk
index 9f31fa3c..120b654c 100644
--- a/src/gtksourceviewmm2.mk
+++ b/src/gtksourceviewmm2.mk
@@ -1,18 +1,18 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := gtksourceviewmm2
-$(PKG)_WEBSITE  := http://projects.gnome.org/gtksourceviewmm/
+$(PKG)_WEBSITE  := https://projects.gnome.org/gtksourceview/
 $(PKG)_DESCR    := GtkSourceViewmm
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 2.10.3
 $(PKG)_CHECKSUM := 0000df1b582d7be2e412020c5d748f21c0e6e5074c6b2ca8529985e70479375b
 $(PKG)_SUBDIR   := gtksourceviewmm-$($(PKG)_VERSION)
 $(PKG)_FILE     := $($(PKG)_SUBDIR).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/gtksourceviewmm/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/gtksourceviewmm/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc gtkmm2 gtksourceview
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/cgit/gtksourceviewmm/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/cgit/gtksourceviewmm/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n "s,.*<a href='[^']*/tag/?id=gtksourceviewmm-\\([0-9][^']*\\)'.*,\\1,p" | \
     grep -v '^2\.9[0-9]\.' | \
diff --git a/src/guile.mk b/src/guile.mk
index 50cb2fe7..bc27696f 100644
--- a/src/guile.mk
+++ b/src/guile.mk
@@ -8,11 +8,11 @@ $(PKG)_VERSION  := 1.8.8
 $(PKG)_CHECKSUM := c3471fed2e72e5b04ad133bbaaf16369e8360283679bcf19800bc1b381024050
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc gc gettext gmp libffi libgnurx libiconv libltdl libunistring readline
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.savannah.gnu.org/gitweb/?p=guile.git;a=tags' | \
+    $(WGET) -q -O- 'https://git.savannah.gnu.org/gitweb/?p=guile.git;a=tags' | \
     grep '<a class="list subject"' | \
     $(SED) -n 's,.*<a[^>]*>[^0-9>]*\([0-9][^< ]*\)\.<.*,\1,p' | \
     grep -v 2.* | \
diff --git a/src/hamlib.mk b/src/hamlib.mk
index 821831bc..26fb06c8 100644
--- a/src/hamlib.mk
+++ b/src/hamlib.mk
@@ -17,7 +17,7 @@ $(PKG)_DEPS     := gcc libltdl libusb1 libxml2 pthreads
 # grabbing version from sourceforge
 # prefered by Nate N0NB
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/hamlib/files/hamlib/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/hamlib/files/hamlib/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/hunspell.mk b/src/hunspell.mk
index 1ca85c46..f7faa065 100644
--- a/src/hunspell.mk
+++ b/src/hunspell.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/hunspell/Hunspell/$($(PK
 $(PKG)_DEPS     := gcc gettext libiconv pthreads readline
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/hunspell/files/Hunspell/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/hunspell/files/Hunspell/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/id3lib.mk b/src/id3lib.mk
index 3ce64977..1dd73f7e 100644
--- a/src/id3lib.mk
+++ b/src/id3lib.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/id3lib/files/id3lib/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/id3lib/files/id3lib/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/imagemagick.mk b/src/imagemagick.mk
index 1abe9832..28b4f6c3 100644
--- a/src/imagemagick.mk
+++ b/src/imagemagick.mk
@@ -1,20 +1,20 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := imagemagick
-$(PKG)_WEBSITE  := http://www.imagemagick.org/
+$(PKG)_WEBSITE  := https://www.imagemagick.org/
 $(PKG)_DESCR    := ImageMagick
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 6.9.0-0
 $(PKG)_CHECKSUM := 12331c904c691cb128865fdc97e5f8a2654576f9b032e274b74dd7617aa1b9b6
 $(PKG)_SUBDIR   := ImageMagick-$($(PKG)_VERSION)
 $(PKG)_FILE     := ImageMagick-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://www.imagemagick.org/download/releases/$($(PKG)_FILE)
-$(PKG)_URL_2    := http://ftp.sunet.se/pub/multimedia/graphics/ImageMagick/$($(PKG)_FILE)
+$(PKG)_URL      := https://www.imagemagick.org/download/releases/$($(PKG)_FILE)
+$(PKG)_URL_2    := https://ftp.sunet.se/pub/multimedia/graphics/ImageMagick/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc bzip2 ffmpeg fftw freetype jasper jpeg lcms \
                    liblqr-1 libltdl libpng openexr pthreads tiff
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://www.imagemagick.org/' | \
+    $(WGET) -q -O- 'https://www.imagemagick.org/' | \
     $(SED) -n 's,.*<p>The current release is ImageMagick \([0-9][0-9.-]*\).*,\1,p' | \
     head -1
 endef
diff --git a/src/json-glib.mk b/src/json-glib.mk
index deeb104a..fcdc6675 100644
--- a/src/json-glib.mk
+++ b/src/json-glib.mk
@@ -8,11 +8,11 @@ $(PKG)_VERSION  := 1.0.4
 $(PKG)_CHECKSUM := 80f3593cb6bd13f1465828e46a9f740e2e9bd3cd2257889442b3e62bd6de05cd
 $(PKG)_SUBDIR   := json-glib-$($(PKG)_VERSION)
 $(PKG)_FILE     := json-glib-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/json-glib/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/json-glib/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc glib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/json-glib/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/json-glib/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n 's,.*<a[^>]*>\([0-9]*\.[0-9]*[02468]\.[^<]*\)<.*,\1,p' | \
     head -1
diff --git a/src/lcms.mk b/src/lcms.mk
index 40f2b6df..aa799d7f 100644
--- a/src/lcms.mk
+++ b/src/lcms.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$(subst a,
 $(PKG)_DEPS     := gcc jpeg tiff zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/lcms/files/lcms/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/lcms/files/lcms/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/lcms1.mk b/src/lcms1.mk
index 655c12e9..e51e6eac 100644
--- a/src/lcms1.mk
+++ b/src/lcms1.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/lcms/lcms/$($(PKG)_VERSI
 $(PKG)_DEPS     := gcc jpeg tiff zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/lcms/files/lcms/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/lcms/files/lcms/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     grep '^1\.' | \
     head -1
diff --git a/src/lensfun.mk b/src/lensfun.mk
index e1021444..e92c5270 100644
--- a/src/lensfun.mk
+++ b/src/lensfun.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/lensfun/$($(PKG)_VERSION
 $(PKG)_DEPS     := gcc glib libgnurx libpng
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/lensfun/files/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/lensfun/files/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     $(SORT) -V | \
     tail -1
diff --git a/src/libass.mk b/src/libass.mk
index fcab079b..28af3b04 100644
--- a/src/libass.mk
+++ b/src/libass.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := libass
-$(PKG)_WEBSITE  := http://code.google.com/p/libass/
+$(PKG)_WEBSITE  := https://code.google.com/p/libass/
 $(PKG)_IGNORE   :=
 # remove autoreconf step after 0.13.1
 # https://github.com/libass/libass/issues/209
diff --git a/src/libbs2b.mk b/src/libbs2b.mk
index 2829356f..89da2a9e 100644
--- a/src/libbs2b.mk
+++ b/src/libbs2b.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/bs2b/libbs2b/$($(PKG)_VE
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/bs2b/files/libbs2b/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/bs2b/files/libbs2b/' | \
     $(SED) -n 's,.*<a href="/projects/bs2b/files/libbs2b/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/libcdio-paranoia.mk b/src/libcdio-paranoia.mk
index c4ac64e9..2724e655 100644
--- a/src/libcdio-paranoia.mk
+++ b/src/libcdio-paranoia.mk
@@ -8,7 +8,7 @@ $(PKG)_VERSION  := 10.2+0.93+1
 $(PKG)_CHECKSUM := ec1d9b1d5a28cc042f2cb33a7cc0a2b5ce5525f102bc4c15db1fac322559a493
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.bz2
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
-$(PKG)_URL      := http://ftp.gnu.org/gnu/libcdio/$(PKG)-$($(PKG)_VERSION).tar.bz2
+$(PKG)_URL      := https://ftp.gnu.org/gnu/libcdio/$(PKG)-$($(PKG)_VERSION).tar.bz2
 $(PKG)_DEPS     := gcc libcdio
 
 define $(PKG)_UPDATE
diff --git a/src/libcdio.mk b/src/libcdio.mk
index 805ddb08..1d344ffd 100644
--- a/src/libcdio.mk
+++ b/src/libcdio.mk
@@ -8,7 +8,7 @@ $(PKG)_VERSION  := 0.93
 $(PKG)_CHECKSUM := f8276629226c7e1e74209b66ca421d09d6aec87f72f60ae9b1d3debd0a13dda8
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.bz2
-$(PKG)_URL      := http://ftp.gnu.org/gnu/libcdio/$(PKG)-$($(PKG)_VERSION).tar.bz2
+$(PKG)_URL      := https://ftp.gnu.org/gnu/libcdio/$(PKG)-$($(PKG)_VERSION).tar.bz2
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
diff --git a/src/libcroco.mk b/src/libcroco.mk
index 35d3ff98..27beff66 100644
--- a/src/libcroco.mk
+++ b/src/libcroco.mk
@@ -8,11 +8,11 @@ $(PKG)_VERSION  := 0.6.2
 $(PKG)_CHECKSUM := be24853f64c09b63d39e563fb0222e29bae1a33c3d9f6cbffc0bc27669371749
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.bz2
-$(PKG)_URL      := http://ftp.gnome.org/pub/GNOME/sources/libcroco/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/libcroco/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc glib libxml2
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/libcroco/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/libcroco/refs/tags' | \
     $(SED) -n 's,.*<a[^>]*>LIBCROCO_\([0-9][0-9_]*\)<.*,\1,p' | \
     $(SED) 's,_,.,g' | \
     head -1
diff --git a/src/libdnet.mk b/src/libdnet.mk
index b4bdc6f5..3698892c 100644
--- a/src/libdnet.mk
+++ b/src/libdnet.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$(PKG)-$($
 $(PKG)_DEPS     := gcc winpcap
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/libdnet/files/libdnet/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/libdnet/files/libdnet/' | \
     $(SED) -n 's,.*/libdnet-\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/libdvbpsi.mk b/src/libdvbpsi.mk
index e9500f52..802c292a 100644
--- a/src/libdvbpsi.mk
+++ b/src/libdvbpsi.mk
@@ -1,18 +1,18 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := libdvbpsi
-$(PKG)_WEBSITE  := http://www.videolan.org/developers/libdvbpsi.html
+$(PKG)_WEBSITE  := https://www.videolan.org/developers/libdvbpsi.html
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 1.2.0
 $(PKG)_CHECKSUM := 36d9b233306e48b58999e87864253b564e20932ed46a485e44ef7058f1f927e8
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $($(PKG)_SUBDIR).tar.bz2
-$(PKG)_URL      := http://download.videolan.org/pub/libdvbpsi/$($(PKG)_VERSION)/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.videolan.org/pub/libdvbpsi/$($(PKG)_VERSION)/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://www.videolan.org/developers/libdvbpsi.html' | \
-    $(SED) -n 's,.*http://www.videolan.org/pub/libdvbpsi/\([0-9][^<]*\)/.*,\1,p' | \
+    $(WGET) -q -O- 'https://www.videolan.org/developers/libdvbpsi.html' | \
+    $(SED) -n 's,.*https://www.videolan.org/pub/libdvbpsi/\([0-9][^<]*\)/.*,\1,p' | \
     $(SORT) -Vr | \
     head -1
 endef
diff --git a/src/libdvdcss.mk b/src/libdvdcss.mk
index 47c756f7..fdf12dfa 100644
--- a/src/libdvdcss.mk
+++ b/src/libdvdcss.mk
@@ -1,17 +1,17 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := libdvdcss
-$(PKG)_WEBSITE  := http://www.videolan.org/developers/libdvdcss.html
+$(PKG)_WEBSITE  := https://www.videolan.org/developers/libdvdcss.html
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 1.3.0
 $(PKG)_CHECKSUM := 7c414acd520c4e4dd7267952f72d738ff50321a7869af4d75c65aefad44f1395
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $($(PKG)_SUBDIR).tar.bz2
-$(PKG)_URL      := http://download.videolan.org/pub/libdvdcss/$($(PKG)_VERSION)/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.videolan.org/pub/libdvdcss/$($(PKG)_VERSION)/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://download.videolan.org/pub/libdvdcss/' | \
+    $(WGET) -q -O- 'https://download.videolan.org/pub/libdvdcss/' | \
     $(SED) -n 's,.*<a href="\([0-9][^<]*\)/".*,\1,p' | \
     $(SORT) -Vr | \
     head -1
diff --git a/src/libdvdnav.mk b/src/libdvdnav.mk
index 331200c7..9632ab70 100644
--- a/src/libdvdnav.mk
+++ b/src/libdvdnav.mk
@@ -9,13 +9,13 @@ $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.bz2
 # Later releases seem to be hosted on VideoLAN's server
 # $(PKG)_URL      := https://dvdnav.mplayerhq.hu/releases/$($(PKG)_FILE)
-$(PKG)_URL      := http://download.videolan.org/pub/videolan/$(PKG)/$($(PKG)_VERSION)/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.videolan.org/pub/videolan/$(PKG)/$($(PKG)_VERSION)/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc libdvdread
 
 # $(PKG)_UPDATE    = $(call MXE_GET_GITHUB_SHA, mirror/libdvdnav, master)
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://download.videolan.org/pub/videolan/libdvdnav/' | \
+    $(WGET) -q -O- 'https://download.videolan.org/pub/videolan/libdvdnav/' | \
     $(SED) -n 's,.*href="\([0-9][^<]*\)/".*,\1,p' | \
     grep -v 'alpha\|beta\|rc' | \
     $(SORT) -V | \
diff --git a/src/libdvdread.mk b/src/libdvdread.mk
index 78c1bf1e..4de9e1db 100644
--- a/src/libdvdread.mk
+++ b/src/libdvdread.mk
@@ -10,7 +10,7 @@ $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.bz2
 
 # Later releases seem to be hosted on VideoLAN's server
 # $(PKG)_URL      := https://dvdnav.mplayerhq.hu/releases/$($(PKG)_FILE)
-$(PKG)_URL      := http://download.videolan.org/pub/videolan/$(PKG)/$($(PKG)_VERSION)/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.videolan.org/pub/videolan/$(PKG)/$($(PKG)_VERSION)/$($(PKG)_FILE)
 
 # libdvdread supports libdvdcss either by dynamic loading (dlfcn-win32) or
 # directly linking to libdvdcss. We directly links to the library here.
@@ -19,7 +19,7 @@ $(PKG)_DEPS     := gcc libdvdcss
 $(PKG)_UPDATE_GIT = $(call MXE_GET_GITHUB_SHA, mirror/libdvdread, master)
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://download.videolan.org/pub/videolan/libdvdread/' | \
+    $(WGET) -q -O- 'https://download.videolan.org/pub/videolan/libdvdread/' | \
     $(SED) -n 's,.*href="\([0-9][^<]*\)/".*,\1,p' | \
     grep -v 'alpha\|beta\|rc' | \
     $(SORT) -V | \
diff --git a/src/libgda.mk b/src/libgda.mk
index 38e9be9b..d02819da 100644
--- a/src/libgda.mk
+++ b/src/libgda.mk
@@ -7,7 +7,7 @@ $(PKG)_VERSION  := 4.2.13
 $(PKG)_CHECKSUM := 25b75951f8f38fd58a403389566a0aae2f83b39d4225bc3acf5f2d68895ab4c3
 $(PKG)_SUBDIR   := libgda-$($(PKG)_VERSION)
 $(PKG)_FILE     := libgda-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/libgda/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/libgda/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc glib libxml2 mdbtools
 
 define $(PKG)_UPDATE
diff --git a/src/libgdamm.mk b/src/libgdamm.mk
index b4b5caae..d2a667f2 100644
--- a/src/libgdamm.mk
+++ b/src/libgdamm.mk
@@ -7,11 +7,11 @@ $(PKG)_VERSION  := 4.1.3
 $(PKG)_CHECKSUM := 9e7c04544fb580d8b00216ca191ab863dff73abec0e569159f4aa640f6319881
 $(PKG)_SUBDIR   := libgdamm-$($(PKG)_VERSION)
 $(PKG)_FILE     := libgdamm-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/libgdamm/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/libgdamm/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc glibmm libgda
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/libgdamm/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/libgdamm/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n 's,.*<a[^>]*>\([0-9][^<]*\)<.*,\1,p' | \
     head -1
diff --git a/src/libgee.mk b/src/libgee.mk
index b839d684..3ec10252 100644
--- a/src/libgee.mk
+++ b/src/libgee.mk
@@ -1,17 +1,17 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := libgee
-$(PKG)_WEBSITE  := http://live.gnome.org/Libgee
+$(PKG)_WEBSITE  := https://wiki.gnome.org/Projects/Libgee
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 0.5.0
 $(PKG)_CHECKSUM := aa6a2563867d3e3d56921bd1f7a7869d24599e1b5beb70e83f55b718fdddff51
 $(PKG)_SUBDIR   := libgee-$($(PKG)_VERSION)
 $(PKG)_FILE     := libgee-$($(PKG)_VERSION).tar.bz2
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/libgee/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/libgee/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc glib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/libgee/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/libgee/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n "s,.*<a href='[^']*/tag/?id=LIBGEE_\\([0-9]*_[0-9]*_[^<]*\\)'.*,\\1,p" | \
     $(SED) 's,_,.,g' | \
diff --git a/src/libglade.mk b/src/libglade.mk
index 8c1950f0..aab5b6f0 100644
--- a/src/libglade.mk
+++ b/src/libglade.mk
@@ -1,18 +1,18 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := libglade
-$(PKG)_WEBSITE  := http://glade.gnome.org/
+$(PKG)_WEBSITE  := https://glade.gnome.org/
 $(PKG)_DESCR    := glade
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 2.6.4
 $(PKG)_CHECKSUM := c41d189b68457976069073e48d6c14c183075d8b1d8077cb6dfb8b7c5097add3
 $(PKG)_SUBDIR   := libglade-$($(PKG)_VERSION)
 $(PKG)_FILE     := libglade-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://ftp.gnome.org/pub/GNOME/sources/libglade/2.6/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/libglade/2.6/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc atk glib gtk2 libxml2
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://ftp.gnome.org/pub/GNOME/sources/libglade/2.6/' | \
+    $(WGET) -q -O- 'https://download.gnome.org/sources/libglade/2.6/' | \
     $(SED) -n 's,.*"libglade-\([0-9][^"]*\)\.tar.gz.*,\1,p' | \
     tail -1
 endef
diff --git a/src/libgnurx.mk b/src/libgnurx.mk
index 9b29fd46..1a4527da 100644
--- a/src/libgnurx.mk
+++ b/src/libgnurx.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := libgnurx
-$(PKG)_WEBSITE  := http://sourceforge.net/projects/mingw/files/UserContributed/regex/
+$(PKG)_WEBSITE  := https://sourceforge.net/projects/mingw/files/UserContributed/regex/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 2.6.1
 $(PKG)_CHECKSUM := ee6edc110c6b63d0469f4f05ef187564b310cc8a88b6566310a4aebd48b612c7
diff --git a/src/libgsasl.mk b/src/libgsasl.mk
index 23a12f46..320242be 100644
--- a/src/libgsasl.mk
+++ b/src/libgsasl.mk
@@ -8,11 +8,11 @@ $(PKG)_VERSION  := 1.8.0
 $(PKG)_CHECKSUM := 3adfb49f9c92a719dea855fd1840d698cde55d4648d332a69032ba8bea207720
 $(PKG)_SUBDIR   := libgsasl-$($(PKG)_VERSION)
 $(PKG)_FILE     := libgsasl-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://ftp.gnu.org/gnu/gsasl/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/gsasl/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc libgcrypt libiconv libidn libntlm
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.savannah.gnu.org/gitweb/?p=gsasl.git;a=tags' | \
+    $(WGET) -q -O- 'https://git.savannah.gnu.org/gitweb/?p=gsasl.git;a=tags' | \
     grep '<a class="list subject"' | \
     $(SED) -n 's,.*<a[^>]*>\([0-9]*\.[0-9]*[02468]\.[^<]*\)<.*,\1,p' | \
     head -1
diff --git a/src/libgsf.mk b/src/libgsf.mk
index a90ae45b..743379ce 100644
--- a/src/libgsf.mk
+++ b/src/libgsf.mk
@@ -1,17 +1,17 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := libgsf
-$(PKG)_WEBSITE  := http://projects.gnome.org/libgsf/
+$(PKG)_WEBSITE  := https://developer.gnome.org/gsf/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 1.14.30
 $(PKG)_CHECKSUM := cb48c3480be4a691963548e664308f497d93c9d7bc12cf6a68d5ebae930a5b70
 $(PKG)_SUBDIR   := libgsf-$($(PKG)_VERSION)
 $(PKG)_FILE     := libgsf-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/libgsf/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/libgsf/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc bzip2 glib libxml2 zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/libgsf/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/libgsf/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n "s,.*<a href='[^']*/tag/?id=LIBGSF_\\([0-9]*_[0-9]*[02468]_[^<]*\\)'.*,\\1,p" | \
     $(SED) 's,_,.,g' | \
diff --git a/src/libiconv.mk b/src/libiconv.mk
index e53fc810..39eee944 100644
--- a/src/libiconv.mk
+++ b/src/libiconv.mk
@@ -7,11 +7,11 @@ $(PKG)_VERSION  := 1.15
 $(PKG)_CHECKSUM := ccf536620a45458d26ba83887a983b96827001e92a13847b45e4925cc8913178
 $(PKG)_SUBDIR   := libiconv-$($(PKG)_VERSION)
 $(PKG)_FILE     := libiconv-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://ftp.gnu.org/pub/gnu/libiconv/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/libiconv/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://www.gnu.org/software/libiconv/' | \
+    $(WGET) -q -O- 'https://www.gnu.org/software/libiconv/' | \
     grep 'libiconv-' | \
     $(SED) -n 's,.*libiconv-\([0-9][^>]*\)\.tar.*,\1,p' | \
     head -1
diff --git a/src/libid3tag.mk b/src/libid3tag.mk
index 442d0325..4a81f68f 100644
--- a/src/libid3tag.mk
+++ b/src/libid3tag.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := libid3tag
-$(PKG)_WEBSITE  := http://sourceforge.net/projects/mad/files/libid3tag/
+$(PKG)_WEBSITE  := https://sourceforge.net/projects/mad/files/libid3tag/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 0.15.1b
 $(PKG)_CHECKSUM := 63da4f6e7997278f8a3fef4c6a372d342f705051d1eeb6a46a86b03610e26151
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/mad/$(PKG)/$($(PKG)_VERS
 $(PKG)_DEPS     := gcc zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/mad/files/libid3tag/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/mad/files/libid3tag/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/libidn.mk b/src/libidn.mk
index a40c68d0..bbca3c85 100644
--- a/src/libidn.mk
+++ b/src/libidn.mk
@@ -8,12 +8,12 @@ $(PKG)_VERSION  := 1.33
 $(PKG)_CHECKSUM := 44a7aab635bb721ceef6beecc4d49dfd19478325e1b47f3196f7d2acc4930e19
 $(PKG)_SUBDIR   := libidn-$($(PKG)_VERSION)
 $(PKG)_FILE     := libidn-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://ftp.gnu.org/gnu/libidn/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/libidn/$($(PKG)_FILE)
 $(PKG)_URL_2    := ftp://ftp.gnu.org/gnu/libidn/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc gettext libiconv
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.savannah.gnu.org/gitweb/?p=libidn.git;a=tags' | \
+    $(WGET) -q -O- 'https://git.savannah.gnu.org/gitweb/?p=libidn.git;a=tags' | \
     grep '<a class="list subject"' | \
     $(SED) -n 's,.*<a[^>]*>\([0-9][^<]*\)<.*,\1,p' | \
     head -1
diff --git a/src/libieee1284.mk b/src/libieee1284.mk
index b4e5aa1d..bb0ce903 100644
--- a/src/libieee1284.mk
+++ b/src/libieee1284.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O - http://sourceforge.net/projects/libieee1284/files/ | \
+    $(WGET) -q -O - https://sourceforge.net/projects/libieee1284/files/ | \
     tr '\n' ' ' | \
     $(SED) 's/.*Looking for the latest version//;s/\(libieee1284-[0-9.]\+\)\.[^0-9].*/\1/;s/.*-//'
 endef
diff --git a/src/libircclient.mk b/src/libircclient.mk
index 23e98618..6c686c09 100644
--- a/src/libircclient.mk
+++ b/src/libircclient.mk
@@ -3,7 +3,7 @@
 # Note that IPv6 support is partly broken and therefore disabled.
 
 PKG             := libircclient
-$(PKG)_WEBSITE  := http://sourceforge.net/projects/libircclient/
+$(PKG)_WEBSITE  := https://sourceforge.net/projects/libircclient/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 1.8
 $(PKG)_CHECKSUM := 2cf8523ac683588f2785b08159a2df3e4d15939ee655c0024aa86334149de8f6
@@ -13,7 +13,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/libircclient/files/libircclient/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/libircclient/files/libircclient/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/libjpeg-turbo.mk b/src/libjpeg-turbo.mk
index ca0ddcc1..85e2361c 100644
--- a/src/libjpeg-turbo.mk
+++ b/src/libjpeg-turbo.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$($(PKG)_VERSION)
 $(PKG)_DEPS     := gcc yasm
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/$(PKG)/files/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/$(PKG)/files/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/liblo.mk b/src/liblo.mk
index bc9f96ed..8bdcac11 100644
--- a/src/liblo.mk
+++ b/src/liblo.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc pthreads
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/liblo/files/liblo/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/liblo/files/liblo/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/libltdl.mk b/src/libltdl.mk
index 60cec664..2c0ecf13 100644
--- a/src/libltdl.mk
+++ b/src/libltdl.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := libltdl
-$(PKG)_WEBSITE  := http://www.gnu.org/software/libtool/manual/html_node/Using-libltdl.html#Using-libltdl
+$(PKG)_WEBSITE  := https://www.gnu.org/software/libtool/manual/html_node/Using-libltdl.html#Using-libltdl
 $(PKG)_DESCR    := GNU Libtool Library (libltdl)
 $(PKG)_IGNORE    = $(libtool_IGNORE)
 $(PKG)_VERSION   = $(libtool_VERSION)
diff --git a/src/libmad.mk b/src/libmad.mk
index 58724300..8ddeab52 100644
--- a/src/libmad.mk
+++ b/src/libmad.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/mad/$(PKG)/$($(PKG)_VERS
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/mad/files/libmad/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/mad/files/libmad/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/libmicrohttpd.mk b/src/libmicrohttpd.mk
index cf50b982..d76083d8 100644
--- a/src/libmicrohttpd.mk
+++ b/src/libmicrohttpd.mk
@@ -1,19 +1,19 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := libmicrohttpd
-$(PKG)_WEBSITE  := http://www.gnu.org/software/libmicrohttpd/
+$(PKG)_WEBSITE  := https://www.gnu.org/software/libmicrohttpd/
 $(PKG)_DESCR    := GNU Libmicrohttpd
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 0.9.38
 $(PKG)_CHECKSUM := 8df2b4dd863c98799a4775a530d905363fbc02fec850af9094da890b28b9e721
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://ftp.gnu.org/pub/gnu/libmicrohttpd/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/libmicrohttpd/$($(PKG)_FILE)
 $(PKG)_URL_2    := ftp://ftp.gnu.org/pub/gnu/libmicrohttpd/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc plibc pthreads
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://ftp.gnu.org/gnu/libmicrohttpd/?C=M;O=D' | \
+    $(WGET) -q -O- 'https://ftp.gnu.org/gnu/libmicrohttpd/?C=M;O=D' | \
     $(SED) -n 's,.*<a href="libmicrohttpd-\([0-9][^"]*\)\.tar.*,\1,p' | \
     $(SORT) -V | \
     tail -1
diff --git a/src/libmikmod.mk b/src/libmikmod.mk
index 12d472e9..c7ecc144 100644
--- a/src/libmikmod.mk
+++ b/src/libmikmod.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/mikmod/libmikmod/$($(PKG
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/mikmod/files/libmikmod/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/mikmod/files/libmikmod/' | \
     $(SED) -n 's,.*<a href="/projects/mikmod/files/libmikmod/\([0-9][^>]*\)/".*,\1,p' | \
     $(SORT) -Vr | \
     head -1
diff --git a/src/libmng.mk b/src/libmng.mk
index aca4f1fb..ac674f14 100644
--- a/src/libmng.mk
+++ b/src/libmng.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)-devel/$($(
 $(PKG)_DEPS     := gcc jpeg lcms zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/libmng/files/libmng-devel/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/libmng/files/libmng-devel/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/libmodplug.mk b/src/libmodplug.mk
index f56843e2..553261bf 100644
--- a/src/libmodplug.mk
+++ b/src/libmodplug.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/modplug-xmms/$(PKG)/$($(
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/modplug-xmms/files/libmodplug/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/modplug-xmms/files/libmodplug/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/libntlm.mk b/src/libntlm.mk
index 7ad0262e..048cf72d 100644
--- a/src/libntlm.mk
+++ b/src/libntlm.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://www.nongnu.org/libntlm/releases/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.savannah.gnu.org/gitweb/?p=libntlm.git;a=tags' | \
+    $(WGET) -q -O- 'https://git.savannah.gnu.org/gitweb/?p=libntlm.git;a=tags' | \
     grep '<a class="list subject"' | \
     $(SED) -n 's,.*<a[^>]*>\([0-9][^<]*\)<.*,\1,p' | \
     head -1
diff --git a/src/liboauth.mk b/src/liboauth.mk
index 1efe0271..0742b0a3 100644
--- a/src/liboauth.mk
+++ b/src/liboauth.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc curl openssl
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/liboauth/files/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/liboauth/files/' | \
     $(SED) -n 's,.*liboauth-\([0-9][^>]*\)\.tar.*,\1,p' | \
     head -1
 endef
diff --git a/src/libodbc++.mk b/src/libodbc++.mk
index 2c5c9fc4..23690db7 100644
--- a/src/libodbc++.mk
+++ b/src/libodbc++.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/libodbcxx/libodbc++/$($(
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- "http://sourceforge.net/projects/libodbcxx/files/libodbc%2B%2B" | \
+    $(WGET) -q -O- "https://sourceforge.net/projects/libodbcxx/files/libodbc%2B%2B" | \
     grep 'libodbcxx/files/libodbc%2B%2B/' | \
     $(SED) -n 's,.*/\([0-9][^>]*\)/.*,\1,p' | \
     head -1
diff --git a/src/librsvg.mk b/src/librsvg.mk
index 57b57510..f08d5ee3 100644
--- a/src/librsvg.mk
+++ b/src/librsvg.mk
@@ -7,11 +7,11 @@ $(PKG)_VERSION  := 2.40.5
 $(PKG)_CHECKSUM := d14d7b3e25023ce34302022fd7c9b3a468629c94dff6c177874629686bfc71a7
 $(PKG)_SUBDIR   := librsvg-$($(PKG)_VERSION)
 $(PKG)_FILE     := librsvg-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/GNOME/sources/librsvg/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/librsvg/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc cairo gdk-pixbuf glib libcroco libgsf pango
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/librsvg/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/librsvg/refs/tags' | \
     $(SED) -n 's,.*<a[^>]*>\([0-9][^<]*\).*,\1,p' | \
     head -1
 endef
diff --git a/src/librtmp.mk b/src/librtmp.mk
index 3064a2f9..e3022071 100644
--- a/src/librtmp.mk
+++ b/src/librtmp.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := librtmp
-$(PKG)_WEBSITE  := http://rtmpdump.mplayerhq.hu/
+$(PKG)_WEBSITE  := https://rtmpdump.mplayerhq.hu/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := a107cef
 $(PKG)_CHECKSUM := aea53f2a2c6596c93eeb288d97266e89a97b31795b678daccedc31d70dad28c4
diff --git a/src/libsigc++.mk b/src/libsigc++.mk
index bad65269..d84d45db 100644
--- a/src/libsigc++.mk
+++ b/src/libsigc++.mk
@@ -7,11 +7,11 @@ $(PKG)_VERSION  := 2.4.0
 $(PKG)_CHECKSUM := 7593d5fa9187bbad7c6868dce375ce3079a805f3f1e74236143bceb15a37cd30
 $(PKG)_SUBDIR   := libsigc++-$($(PKG)_VERSION)
 $(PKG)_FILE     := libsigc++-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/libsigc++/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/libsigc++/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/libsigc++2/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/libsigc++2/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n 's,.*<a[^>]*>\([0-9][^<]*\)<.*,\1,p' | \
     head -1
diff --git a/src/libssh2.mk b/src/libssh2.mk
index e4919d33..d827de08 100644
--- a/src/libssh2.mk
+++ b/src/libssh2.mk
@@ -1,17 +1,17 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := libssh2
-$(PKG)_WEBSITE  := http://www.libssh2.org
+$(PKG)_WEBSITE  := https://www.libssh2.org/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 1.8.0
 $(PKG)_CHECKSUM := 39f34e2f6835f4b992cafe8625073a88e5a28ba78f83e8099610a7b3af4676d4
 $(PKG)_SUBDIR   := libssh2-$($(PKG)_VERSION)
 $(PKG)_FILE     := libssh2-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://www.libssh2.org/download/$($(PKG)_FILE)
+$(PKG)_URL      := https://www.libssh2.org/download/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc libgcrypt zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://www.libssh2.org/download/?C=M;O=D' | \
+    $(WGET) -q -O- 'https://www.libssh2.org/download/?C=M;O=D' | \
     grep 'libssh2-' | \
     $(SED) -n 's,.*libssh2-\([0-9][^>]*\)\.tar.*,\1,p' | \
     head -1
diff --git a/src/libtool.mk b/src/libtool.mk
index 77be7031..34c36429 100644
--- a/src/libtool.mk
+++ b/src/libtool.mk
@@ -8,11 +8,11 @@ $(PKG)_VERSION  := 2.4.4
 $(PKG)_CHECKSUM := 159d4e20c201f929e3562536d3ae6b5e605403fa4bb4e72ef197a4e162c3fedf
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
 $(PKG)_DEPS     :=
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://ftp.gnu.org/gnu/libtool/?C=M;O=D' | \
+    $(WGET) -q -O- 'https://ftp.gnu.org/gnu/libtool/?C=M;O=D' | \
     $(SED) -n 's,.*<a href="libtool-\([0-9][^"]*\)\.tar.*,\1,p' | \
     head -1
 endef
diff --git a/src/libunistring.mk b/src/libunistring.mk
index 3db8b213..12c91481 100644
--- a/src/libunistring.mk
+++ b/src/libunistring.mk
@@ -7,11 +7,11 @@ $(PKG)_VERSION  := 0.9.7
 $(PKG)_CHECKSUM := 9ce081cbee1951b55597b30e7030bda9d7b2f034ef901a135ff3a020be5a41e5
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc libiconv
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.savannah.gnu.org/gitweb/?p=libunistring.git;a=tags' | \
+    $(WGET) -q -O- 'https://git.savannah.gnu.org/gitweb/?p=libunistring.git;a=tags' | \
     grep '<a class="list name"' | \
     $(SED) -n 's,.*<a[^>]*>v\([0-9][^<]*\)<.*,\1,p' | \
     head -1
diff --git a/src/libusb.mk b/src/libusb.mk
index 2adda006..6a67f597 100644
--- a/src/libusb.mk
+++ b/src/libusb.mk
@@ -19,7 +19,7 @@ define $(PKG)_UPDATE
 endef
 
 define $(PKG)_UPDATE_DISABLED
-    $(WGET) -q -O- 'http://sourceforge.net/projects/libusb-win32/files/libusb-win32-releases/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/libusb-win32/files/libusb-win32-releases/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/libusb1.mk b/src/libusb1.mk
index 2f184bf5..3c0f9e29 100644
--- a/src/libusb1.mk
+++ b/src/libusb1.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/libusb/libusb-1.0/libusb
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/libusb/files/libusb-1.0/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/libusb/files/libusb-1.0/' | \
     grep -i 'libusb/files/libusb-1.0' | \
     $(SED) -n 's,.*/libusb-1.0/libusb-\([0-9\.]*\)/.*,\1,p' | \
     head -1
diff --git a/src/libvpx.mk b/src/libvpx.mk
index 57184ca3..f335e0b8 100644
--- a/src/libvpx.mk
+++ b/src/libvpx.mk
@@ -1,14 +1,14 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := libvpx
-$(PKG)_WEBSITE  := http://code.google.com/p/webm/
+$(PKG)_WEBSITE  := https://code.google.com/p/webm/
 $(PKG)_DESCR    := vpx
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 1.5.0
 $(PKG)_CHECKSUM := 306d67908625675f8e188d37a81fbfafdf5068b09d9aa52702b6fbe601c76797
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.bz2
-$(PKG)_URL      := http://storage.googleapis.com/downloads.webmproject.org/releases/webm/$($(PKG)_FILE)
+$(PKG)_URL      := https://storage.googleapis.com/downloads.webmproject.org/releases/webm/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc pthreads yasm
 
 define $(PKG)_UPDATE
diff --git a/src/libxml++.mk b/src/libxml++.mk
index 95b647f0..7cb38ed4 100644
--- a/src/libxml++.mk
+++ b/src/libxml++.mk
@@ -8,11 +8,11 @@ $(PKG)_VERSION  := 2.37.2
 $(PKG)_CHECKSUM := bb3e10a2148e90fc61098499a0923b4de786b1dd86466d7ec6255e154baa773b
 $(PKG)_SUBDIR   := libxml++-$($(PKG)_VERSION)
 $(PKG)_FILE     := libxml++-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/GNOME/sources/libxml++/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/libxml++/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc glibmm libxml2
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/libxml++/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/libxml++/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n "s,.*<a href='[^']*/tag/?id=\\([0-9][^']*\\)'.*,\\1,p" | \
     head -1
diff --git a/src/libxml2.mk b/src/libxml2.mk
index 95508df7..f1c83678 100644
--- a/src/libxml2.mk
+++ b/src/libxml2.mk
@@ -12,7 +12,7 @@ $(PKG)_URL_2    := ftp://xmlsoft.org/libxml2/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc xz zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/libxml2/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/libxml2/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n "s,.*<a href='[^']*/tag/?id=v\\([0-9][^']*\\)'.*,\\1,p" | \
     head -1
diff --git a/src/libxslt.mk b/src/libxslt.mk
index 6dc709fc..478421ef 100644
--- a/src/libxslt.mk
+++ b/src/libxslt.mk
@@ -12,7 +12,7 @@ $(PKG)_URL_2    := ftp://xmlsoft.org/libxslt/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc libgcrypt libxml2
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/libxslt/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/libxslt/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n "s,.*<a href='[^']*/tag/?id=v\\([0-9][^']*\\)'.*,\\1,p" | \
     head -1
diff --git a/src/luabind.mk b/src/luabind.mk
index 4f209c60..94c983fa 100644
--- a/src/luabind.mk
+++ b/src/luabind.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/luabind/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc boost lua
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/luabind/files/luabind/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/luabind/files/luabind/' | \
     $(SED) -n 's,.*<a href="/projects/luabind/files/luabind/\([0-9][^>]*\)/.*,\1,p' | \
     head -1
 endef
diff --git a/src/matio.mk b/src/matio.mk
index 89760570..0a401891 100644
--- a/src/matio.mk
+++ b/src/matio.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := matio
-$(PKG)_WEBSITE  := http://sourceforge.net/projects/matio/
+$(PKG)_WEBSITE  := https://sourceforge.net/projects/matio/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 1.5.2
 $(PKG)_CHECKSUM := db02d0fb3373c3d766a606309b17e64a5d8da55610e921a9f1a0ec171e911d45
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc hdf5 zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/matio/files/matio/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/matio/files/matio/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/mdbtools.mk b/src/mdbtools.mk
index a1a66b1e..0ac7dc99 100644
--- a/src/mdbtools.mk
+++ b/src/mdbtools.mk
@@ -1,13 +1,13 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := mdbtools
-$(PKG)_WEBSITE  := http://sourceforge.net/projects/mdbtools/
+$(PKG)_WEBSITE  := https://sourceforge.net/projects/mdbtools/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 0.7.1
 $(PKG)_CHECKSUM := 4eac1bce55066a38d9ea6c52a8e8ecc101b79afe75118ecc16852990472c4721
 $(PKG)_SUBDIR   := brianb-mdbtools-f8ce1cc
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://github.com/brianb/$(PKG)/tarball/$($(PKG)_VERSION)/$($(PKG)_FILE)
+$(PKG)_URL      := https://github.com/brianb/$(PKG)/tarball/$($(PKG)_VERSION)/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc glib
 
 define $(PKG)_UPDATE
diff --git a/src/mingw-w64.mk b/src/mingw-w64.mk
index ef7dcc6e..3740a963 100644
--- a/src/mingw-w64.mk
+++ b/src/mingw-w64.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$(PKG)-rel
 $(PKG)_DEPS     :=
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/mingw-w64/files/mingw-w64/mingw-w64-release/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/mingw-w64/files/mingw-w64/mingw-w64-release/' | \
     $(SED) -n 's,.*mingw-w64-v\([0-9.]*\)\.tar.*,\1,p' | \
     $(SORT) -V | \
     tail -1
diff --git a/src/mpg123.mk b/src/mpg123.mk
index 7c228b21..617caaf4 100644
--- a/src/mpg123.mk
+++ b/src/mpg123.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/mpg123/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc sdl
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/mpg123/files/mpg123/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/mpg123/files/mpg123/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/ncurses.mk b/src/ncurses.mk
index c598f9a3..0aac0e07 100644
--- a/src/ncurses.mk
+++ b/src/ncurses.mk
@@ -9,14 +9,14 @@ $(PKG)_CHECKSUM := 3564ffa540cc069854607a0fb10d258c12769f8f6ee752f66038ba95a5e5f
 # $(PKG)_VERSION  := 5.9
 # $(PKG)_SUBDIR   := ncurses-$($(PKG)_VERSION)
 # $(PKG)_FILE     := ncurses-$($(PKG)_VERSION).tar.gz
-# $(PKG)_URL      := http://ftp.gnu.org/pub/gnu/ncurses/$($(PKG)_FILE)
+# $(PKG)_URL      := https://ftp.gnu.org/gnu/ncurses/$($(PKG)_FILE)
 $(PKG)_SUBDIR   := mirror-$(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
 $(PKG)_URL      := https://github.com/mirror/$(PKG)/tarball/$($(PKG)_VERSION)/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc libgnurx
 
 define $(PKG)_UPDATE_RELEASE
-    $(WGET) -q -O- 'http://ftp.gnu.org/pub/gnu/ncurses/?C=M;O=D' | \
+    $(WGET) -q -O- 'https://ftp.gnu.org/gnu/ncurses/?C=M;O=D' | \
     $(SED) -n 's,.*<a href="ncurses-\([0-9][^"]*\)\.tar.*,\1,p' | \
     head -1
 endef
diff --git a/src/netpbm.mk b/src/netpbm.mk
index 831f9437..82f7338a 100644
--- a/src/netpbm.mk
+++ b/src/netpbm.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/netpbm/super_stable/$($(
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/netpbm/files/super_stable/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/netpbm/files/super_stable/' | \
     $(SED) -n 's,.*netpbm-\([0-9][^>]*\)\.tgz.*,\1,p' | \
     head -1
 endef
diff --git a/src/ocaml-flexdll-test.c b/src/ocaml-flexdll-test.c
old mode 100755
new mode 100644
diff --git a/src/openblas.mk b/src/openblas.mk
index ba076bc3..498c6a4c 100644
--- a/src/openblas.mk
+++ b/src/openblas.mk
@@ -8,7 +8,7 @@ $(PKG)_VERSION  := 0.2.15
 $(PKG)_CHECKSUM := 73c40ace5978282224e5e122a41c8388c5a19e65a6f2329c2b7c0b61bacc9044
 $(PKG)_SUBDIR   := OpenBLAS-$($(PKG)_VERSION)
 $(PKG)_FILE     := $($(PKG)_SUBDIR).tar.gz
-$(PKG)_URL      := http://github.com/xianyi/OpenBLAS/archive/v$($(PKG)_VERSION).tar.gz
+$(PKG)_URL      := https://github.com/xianyi/OpenBLAS/archive/v$($(PKG)_VERSION).tar.gz
 $(PKG)_DEPS     := gcc pthreads
 
 define $(PKG)_UPDATE
diff --git a/src/opencore-amr.mk b/src/opencore-amr.mk
index 4aa1d3cd..19193e90 100644
--- a/src/opencore-amr.mk
+++ b/src/opencore-amr.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_F
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/opencore-amr/files/opencore-amr/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/opencore-amr/files/opencore-amr/' | \
     $(SED) -n 's,.*opencore-amr-\([0-9][^"]*\)\.tar.*,\1,p' | \
     head -1
 endef
diff --git a/src/opencv.mk b/src/opencv.mk
index 77f01ec0..14f47154 100644
--- a/src/opencv.mk
+++ b/src/opencv.mk
@@ -13,7 +13,7 @@ $(PKG)_URL_2    := http://distfiles.macports.org/opencv/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc eigen ffmpeg jasper jpeg lcms1 libpng openexr tiff xz zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/opencvlibrary/files/opencv-unix/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/opencvlibrary/files/opencv-unix/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/openssl.mk b/src/openssl.mk
index 712db701..13f42bfd 100644
--- a/src/openssl.mk
+++ b/src/openssl.mk
@@ -7,12 +7,12 @@ $(PKG)_VERSION  := 1.0.2k
 $(PKG)_CHECKSUM := 6b3977c61f2aedf0f96367dcfb5c6e578cf37e7b8d913b4ecb6643c3cb88d8c0
 $(PKG)_SUBDIR   := openssl-$($(PKG)_VERSION)
 $(PKG)_FILE     := openssl-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://www.openssl.org/source/$($(PKG)_FILE)
-$(PKG)_URL_2    := http://www.openssl.org/source/old/$(call tr,$([a-z]),,$($(PKG)_VERSION))/$($(PKG)_FILE)
+$(PKG)_URL      := https://www.openssl.org/source/$($(PKG)_FILE)
+$(PKG)_URL_2    := https://www.openssl.org/source/old/$(call tr,$([a-z]),,$($(PKG)_VERSION))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://www.openssl.org/source/' | \
+    $(WGET) -q -O- 'https://www.openssl.org/source/' | \
     $(SED) -n 's,.*openssl-\([0-9][0-9a-z.]*\)\.tar.*,\1,p' | \
     $(SORT) -V | \
     tail -1
diff --git a/src/pango.mk b/src/pango.mk
index c582c1ec..d22b16b9 100644
--- a/src/pango.mk
+++ b/src/pango.mk
@@ -8,11 +8,11 @@ $(PKG)_VERSION  := 1.37.4
 $(PKG)_CHECKSUM := ae2446f1c23c81d78e935054a37530336818c214f54bed2351bdd4ad0acebcbe
 $(PKG)_SUBDIR   := pango-$($(PKG)_VERSION)
 $(PKG)_FILE     := pango-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/pango/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/pango/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc cairo fontconfig freetype glib harfbuzz
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/pango/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/pango/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n "s,.*<a href='[^']*/tag/?id=\\([0-9][^']*\\)'.*,\\1,p" | \
     head -1
diff --git a/src/pangomm.mk b/src/pangomm.mk
index ae5fbe06..e3aa6fe2 100644
--- a/src/pangomm.mk
+++ b/src/pangomm.mk
@@ -8,11 +8,11 @@ $(PKG)_VERSION  := 2.34.0
 $(PKG)_CHECKSUM := 0e82bbff62f626692a00f3772d8b17169a1842b8cc54d5f2ddb1fec2cede9e41
 $(PKG)_SUBDIR   := pangomm-$($(PKG)_VERSION)
 $(PKG)_FILE     := pangomm-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnome.org/pub/gnome/sources/pangomm/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.gnome.org/sources/pangomm/$(call SHORT_PKG_VERSION,$(PKG))/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc cairomm glibmm pango
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.gnome.org/browse/pangomm/refs/tags' | \
+    $(WGET) -q -O- 'https://git.gnome.org/browse/pangomm/refs/tags' | \
     grep '<a href=' | \
     $(SED) -n "s,.*<a href='[^']*/tag/?id=\\([0-9][^']*\\)'.*,\\1,p" | \
     head -1
diff --git a/src/pcre.mk b/src/pcre.mk
index 5cbfbca9..633911ab 100644
--- a/src/pcre.mk
+++ b/src/pcre.mk
@@ -9,11 +9,11 @@ $(PKG)_CHECKSUM := 00e27a29ead4267e3de8111fcaa59b132d0533cdfdbdddf4b0604279acbcf
 $(PKG)_SUBDIR   := pcre-$($(PKG)_VERSION)
 $(PKG)_FILE     := pcre-$($(PKG)_VERSION).tar.bz2
 $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/pcre/pcre/$($(PKG)_VERSION)/$($(PKG)_FILE)
-$(PKG)_URL_2    := ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/$($(PKG)_FILE)
+$(PKG)_URL_2    := https://ftp.pcre.org/pub/pcre/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/pcre/files/pcre/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/pcre/files/pcre/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/pdcurses.mk b/src/pdcurses.mk
index a67c8b0a..ef0f851c 100644
--- a/src/pdcurses.mk
+++ b/src/pdcurses.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/pdcurses/pdcurses/$($(PK
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/pdcurses/files/pdcurses/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/pdcurses/files/pdcurses/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/pfstools.mk b/src/pfstools.mk
index ed5edee8..99cbef23 100644
--- a/src/pfstools.mk
+++ b/src/pfstools.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/pfstools/files/pfstools/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/pfstools/files/pfstools/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/picomodel.mk b/src/picomodel.mk
index cc8a307e..ccb92fbf 100644
--- a/src/picomodel.mk
+++ b/src/picomodel.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := picomodel
-$(PKG)_WEBSITE  := http://code.google.com/p/picomodel/
+$(PKG)_WEBSITE  := https://code.google.com/p/picomodel/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 1142ad8
 $(PKG)_CHECKSUM := e9dd8b78278a454602a81eb388603142a15f2124f549f478d4edc93149eb6dd0
diff --git a/src/pkgconf.mk b/src/pkgconf.mk
index 11a30306..49f363ae 100644
--- a/src/pkgconf.mk
+++ b/src/pkgconf.mk
@@ -7,7 +7,7 @@ $(PKG)_VERSION  := da179fd
 $(PKG)_CHECKSUM := 91b2e5d7ce06583d5920c373b61d7d6554cd085cbd61ed176c7ff7ff3032523d
 $(PKG)_SUBDIR   := $(PKG)-$(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://github.com/$(PKG)/$(PKG)/tarball/$($(PKG)_VERSION)/$($(PKG)_FILE)
+$(PKG)_URL      := https://github.com/$(PKG)/$(PKG)/tarball/$($(PKG)_VERSION)/$($(PKG)_FILE)
 $(PKG)_TARGETS  := $(BUILD) $(MXE_TARGETS)
 $(PKG)_DEPS     :=
 
diff --git a/src/plib.mk b/src/plib.mk
index 2943bfc3..d5710b36 100644
--- a/src/plib.mk
+++ b/src/plib.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- "http://sourceforge.net/projects/plib/files/plib/" | \
+    $(WGET) -q -O- "https://sourceforge.net/projects/plib/files/plib/" | \
     grep 'plib/files/plib' | \
     $(SED) -n 's,.*plib/\([0-9][^>]*\)/.*,\1,p' | \
     head -1
diff --git a/src/plotmm.mk b/src/plotmm.mk
index a9c306ff..060e097a 100644
--- a/src/plotmm.mk
+++ b/src/plotmm.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc gtkmm2
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/plotmm/files/plotmm/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/plotmm/files/plotmm/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/plotutils.mk b/src/plotutils.mk
index 5af493c9..506b1c84 100644
--- a/src/plotutils.mk
+++ b/src/plotutils.mk
@@ -8,11 +8,11 @@ $(PKG)_CHECKSUM := 4f4222820f97ca08c7ea707e4c53e5a3556af4d8f1ab51e0da6ff1627ff43
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
 $(PKG)_URL      := http://ftpmirror.gnu.org/$(PKG)/$($(PKG)_FILE)
-$(PKG)_URL_2    := http://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
+$(PKG)_URL_2    := https://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc libpng pthreads
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://ftp.gnu.org/gnu/plotutils/?C=M;O=D' | \
+    $(WGET) -q -O- 'https://ftp.gnu.org/gnu/plotutils/?C=M;O=D' | \
     grep '<a href="plotutils-' | \
     $(SED) -n 's,.*plotutils-\([0-9][^<]*\)\.tar.*,\1,p' | \
     head -1
diff --git a/src/portmidi.mk b/src/portmidi.mk
index 40b2a39f..fdc0ab59 100644
--- a/src/portmidi.mk
+++ b/src/portmidi.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/portmedia/$(PKG)/$($(PKG
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- "http://sourceforge.net/projects/portmedia/files/portmidi/" | \
+    $(WGET) -q -O- "https://sourceforge.net/projects/portmedia/files/portmidi/" | \
     grep -i 'portmedia/files/portmidi' | \
     $(SED) -n 's,.*portmidi/\([0-9]*\)/.*,\1,p' | \
     head -1
diff --git a/src/qjson.mk b/src/qjson.mk
index a2e0de4f..1b5570a2 100644
--- a/src/qjson.mk
+++ b/src/qjson.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc qt
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/qjson/files/qjson/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/qjson/files/qjson/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/qt.mk b/src/qt.mk
index c0e64901..af808db4 100644
--- a/src/qt.mk
+++ b/src/qt.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qt
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 4.8.7
diff --git a/src/qt3d.mk b/src/qt3d.mk
index cee4b883..0051a6d3 100644
--- a/src/qt3d.mk
+++ b/src/qt3d.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qt3d
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qt5.mk b/src/qt5.mk
index deef4577..3c7bf024 100644
--- a/src/qt5.mk
+++ b/src/qt5.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qt5
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_VERSION   = $(qtbase_VERSION)
 $(PKG)_DEPS     := $(patsubst $(TOP_DIR)/src/%.mk,%,\
diff --git a/src/qtactiveqt.mk b/src/qtactiveqt.mk
index 3329ae3e..164ffa78 100644
--- a/src/qtactiveqt.mk
+++ b/src/qtactiveqt.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtactiveqt
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtbase.mk b/src/qtbase.mk
index 1ca03734..8a1a3cc2 100644
--- a/src/qtbase.mk
+++ b/src/qtbase.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtbase
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 5.8.0
diff --git a/src/qtcanvas3d.mk b/src/qtcanvas3d.mk
index 743ff5dc..ad045366 100644
--- a/src/qtcanvas3d.mk
+++ b/src/qtcanvas3d.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtcanvas3d
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtcharts.mk b/src/qtcharts.mk
index 48103f9e..2f2b914f 100644
--- a/src/qtcharts.mk
+++ b/src/qtcharts.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtcharts
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtconnectivity.mk b/src/qtconnectivity.mk
index 6812d82f..9ff96452 100644
--- a/src/qtconnectivity.mk
+++ b/src/qtconnectivity.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtconnectivity
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtdatavis3d.mk b/src/qtdatavis3d.mk
index b830286a..c093e399 100644
--- a/src/qtdatavis3d.mk
+++ b/src/qtdatavis3d.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtdatavis3d
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtdeclarative.mk b/src/qtdeclarative.mk
index e6bdf64e..5a757468 100644
--- a/src/qtdeclarative.mk
+++ b/src/qtdeclarative.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtdeclarative
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtgamepad.mk b/src/qtgamepad.mk
index 196c768d..44df10ea 100644
--- a/src/qtgamepad.mk
+++ b/src/qtgamepad.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtgamepad
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtgraphicaleffects.mk b/src/qtgraphicaleffects.mk
index ad0d80a7..09824d67 100644
--- a/src/qtgraphicaleffects.mk
+++ b/src/qtgraphicaleffects.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtgraphicaleffects
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtimageformats.mk b/src/qtimageformats.mk
index 9c0733f9..6d2df4d4 100644
--- a/src/qtimageformats.mk
+++ b/src/qtimageformats.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtimageformats
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtlocation.mk b/src/qtlocation.mk
index 72dbe3a7..6e23578c 100644
--- a/src/qtlocation.mk
+++ b/src/qtlocation.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtlocation
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtmultimedia.mk b/src/qtmultimedia.mk
index 8c2035dc..f341d1d7 100644
--- a/src/qtmultimedia.mk
+++ b/src/qtmultimedia.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtmultimedia
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtpurchasing.mk b/src/qtpurchasing.mk
index 51396726..4e59bf2a 100644
--- a/src/qtpurchasing.mk
+++ b/src/qtpurchasing.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtpurchasing
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtquickcontrols.mk b/src/qtquickcontrols.mk
index 0837ace1..79fdf0bc 100644
--- a/src/qtquickcontrols.mk
+++ b/src/qtquickcontrols.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtquickcontrols
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtquickcontrols2.mk b/src/qtquickcontrols2.mk
index b7ebad0e..2500c27f 100644
--- a/src/qtquickcontrols2.mk
+++ b/src/qtquickcontrols2.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtquickcontrols2
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtscript.mk b/src/qtscript.mk
index 4cba0a27..dabd4b3e 100644
--- a/src/qtscript.mk
+++ b/src/qtscript.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtscript
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtscxml.mk b/src/qtscxml.mk
index f16b27bf..c0df0748 100644
--- a/src/qtscxml.mk
+++ b/src/qtscxml.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtscxml
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtsensors.mk b/src/qtsensors.mk
index 4a4d0823..261bbe01 100644
--- a/src/qtsensors.mk
+++ b/src/qtsensors.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtsensors
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtserialbus.mk b/src/qtserialbus.mk
index e2e6130b..350b84d2 100644
--- a/src/qtserialbus.mk
+++ b/src/qtserialbus.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtserialbus
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtserialport.mk b/src/qtserialport.mk
index 4829292a..824e295c 100644
--- a/src/qtserialport.mk
+++ b/src/qtserialport.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtserialport
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtserialport_qt4.mk b/src/qtserialport_qt4.mk
index 5e9f1d44..dbe37bfe 100644
--- a/src/qtserialport_qt4.mk
+++ b/src/qtserialport_qt4.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtserialport_qt4
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 5c3b6cc770
diff --git a/src/qtsvg.mk b/src/qtsvg.mk
index c6b3eeee..b822fbeb 100644
--- a/src/qtsvg.mk
+++ b/src/qtsvg.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtsvg
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtsystems.mk b/src/qtsystems.mk
index 73e6a25d..78e52639 100644
--- a/src/qtsystems.mk
+++ b/src/qtsystems.mk
@@ -1,6 +1,6 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 PKG             := qtsystems
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 4e3a7ed
diff --git a/src/qttools.mk b/src/qttools.mk
index edafd0f3..a0f05102 100644
--- a/src/qttools.mk
+++ b/src/qttools.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qttools
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qttranslations.mk b/src/qttranslations.mk
index 547ab803..1de8f304 100644
--- a/src/qttranslations.mk
+++ b/src/qttranslations.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qttranslations
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtvirtualkeyboard.mk b/src/qtvirtualkeyboard.mk
index 25a2e1c2..c065fd23 100644
--- a/src/qtvirtualkeyboard.mk
+++ b/src/qtvirtualkeyboard.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtvirtualkeyboard
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtwebchannel.mk b/src/qtwebchannel.mk
index e2a83871..1f2a3726 100644
--- a/src/qtwebchannel.mk
+++ b/src/qtwebchannel.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtwebchannel
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtwebkit.mk b/src/qtwebkit.mk
index fa313795..87a5b799 100644
--- a/src/qtwebkit.mk
+++ b/src/qtwebkit.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtwebkit
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtwebsockets.mk b/src/qtwebsockets.mk
index 10734a4a..eca87ae6 100644
--- a/src/qtwebsockets.mk
+++ b/src/qtwebsockets.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtwebsockets
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtwebview.mk b/src/qtwebview.mk
index 605de9fb..6b4e9067 100644
--- a/src/qtwebview.mk
+++ b/src/qtwebview.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtwebview
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtwinextras.mk b/src/qtwinextras.mk
index 206a0967..73922209 100644
--- a/src/qtwinextras.mk
+++ b/src/qtwinextras.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtwinextras
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qtxmlpatterns.mk b/src/qtxmlpatterns.mk
index e49d33f1..98fdf2c9 100644
--- a/src/qtxmlpatterns.mk
+++ b/src/qtxmlpatterns.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := qtxmlpatterns
-$(PKG)_WEBSITE  := http://qt-project.org/
+$(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION   = $(qtbase_VERSION)
diff --git a/src/qwt.mk b/src/qwt.mk
index 139521d3..c073037c 100644
--- a/src/qwt.mk
+++ b/src/qwt.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc qtbase qtsvg
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/qwt/files/qwt/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/qwt/files/qwt/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/qwtplot3d.mk b/src/qwtplot3d.mk
index 6357ec73..31e35c8a 100644
--- a/src/qwtplot3d.mk
+++ b/src/qwtplot3d.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc qt zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/$(PKG)/files/$(PKG)/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/$(PKG)/files/$(PKG)/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/readline.mk b/src/readline.mk
index 16b22cc6..35c4a86f 100644
--- a/src/readline.mk
+++ b/src/readline.mk
@@ -8,7 +8,7 @@ $(PKG)_VERSION  := 6.3
 $(PKG)_CHECKSUM := 56ba6071b9462f980c5a72ab0023893b65ba6debb4eeb475d7a563dc65cafd43
 $(PKG)_SUBDIR   := readline-$($(PKG)_VERSION)
 $(PKG)_FILE     := readline-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://ftp.gnu.org/gnu/readline/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/readline/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc termcap
 
 define $(PKG)_UPDATE
diff --git a/src/sdl_pango.mk b/src/sdl_pango.mk
index 1e836621..feaa8f11 100644
--- a/src/sdl_pango.mk
+++ b/src/sdl_pango.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/sdlpango/SDL_Pango/$($(P
 $(PKG)_DEPS     := gcc pango sdl
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/sdlpango/files/SDL_Pango/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/sdlpango/files/SDL_Pango/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/sdl_rwhttp.mk b/src/sdl_rwhttp.mk
index 75d08086..c5874daf 100644
--- a/src/sdl_rwhttp.mk
+++ b/src/sdl_rwhttp.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := sdl_rwhttp
-$(PKG)_WEBSITE  := http://github.com/mgerhardy/SDL_rwhttp/
+$(PKG)_WEBSITE  := https://github.com/mgerhardy/SDL_rwhttp/
 $(PKG)_DESCR    := SDL_rwhttp
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 0.2.0
@@ -12,7 +12,7 @@ $(PKG)_URL      := https://github.com/mgerhardy/SDL_rwhttp/releases/download/$(c
 $(PKG)_DEPS     := gcc curl sdl2 sdl2_net
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://github.com/mgerhardy/SDL_rwhttp/tags' | \
+    $(WGET) -q -O- 'https://github.com/mgerhardy/SDL_rwhttp/tags' | \
     grep '<a href="/mgerhardy/SDL_rwhttp/archive/' | \
     $(SED) -n 's,.*href="/mgerhardy/SDL_rwhttp/archive/\([0-9][^"_]*\)\.tar.*,\1,p' | \
     head -1
diff --git a/src/sox.mk b/src/sox.mk
index eb9c604e..add347c1 100644
--- a/src/sox.mk
+++ b/src/sox.mk
@@ -13,7 +13,7 @@ $(PKG)_DEPS     := gcc file flac lame libltdl libmad libpng libsndfile \
                    opencore-amr opus twolame vorbis wavpack
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/sox/files/sox/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/sox/files/sox/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/taglib.mk b/src/taglib.mk
index 8f99497e..03e7eed6 100644
--- a/src/taglib.mk
+++ b/src/taglib.mk
@@ -8,7 +8,7 @@ $(PKG)_VERSION  := 1.10
 $(PKG)_CHECKSUM := 24c32d50042cb0ddf162eb263f8ac75c5a158e12bf32ed534c1d5c71ee369baa
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://taglib.github.io/releases/$($(PKG)_FILE)
+$(PKG)_URL      := https://taglib.github.io/releases/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc zlib
 
 define $(PKG)_UPDATE
diff --git a/src/tclap.mk b/src/tclap.mk
index 79a6b1fc..5f46371c 100644
--- a/src/tclap.mk
+++ b/src/tclap.mk
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/tclap/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/tclap/files/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/tclap/files/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/teem.mk b/src/teem.mk
index 54658b0f..9ea0dae6 100644
--- a/src/teem.mk
+++ b/src/teem.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc bzip2 levmar libpng pthreads zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- "http://sourceforge.net/projects/teem/files/teem/" | \
+    $(WGET) -q -O- "https://sourceforge.net/projects/teem/files/teem/" | \
     grep 'teem/files/teem' | \
     $(SED) -n 's,.*teem/\([0-9][^>]*\)/.*,\1,p' | \
     head -1
diff --git a/src/termcap.mk b/src/termcap.mk
index b00d4419..a4bd6244 100644
--- a/src/termcap.mk
+++ b/src/termcap.mk
@@ -8,11 +8,11 @@ $(PKG)_VERSION  := 1.3.1
 $(PKG)_CHECKSUM := 91a0e22e5387ca4467b5bcb18edf1c51b930262fd466d5fda396dd9d26719100
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://ftp.gnu.org/gnu/termcap/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/termcap/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://ftp.gnu.org/gnu/termcap/' | \
+    $(WGET) -q -O- 'https://ftp.gnu.org/gnu/termcap/' | \
     grep 'termcap-' | \
     $(SED) -n 's,.*termcap-\([0-9][^>]*\)\.tar.*,\1,p' | \
     head -1
diff --git a/src/tinyxml.mk b/src/tinyxml.mk
index fabf2959..68dae225 100644
--- a/src/tinyxml.mk
+++ b/src/tinyxml.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := tinyxml
-$(PKG)_WEBSITE  := http://sourceforge.net/projects/tinyxml/
+$(PKG)_WEBSITE  := https://sourceforge.net/projects/tinyxml/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 2.6.2
 $(PKG)_CHECKSUM := 15bdfdcec58a7da30adc87ac2b078e4417dbe5392f3afb719f9ba6d062645593
@@ -13,7 +13,7 @@ $(PKG)_DEPS     := gcc
 $(PKG)_MESSAGE  :=*** tinyxml is deprecated - please use tinyxml2 ***
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/tinyxml/files/tinyxml/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/tinyxml/files/tinyxml/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/twolame.mk b/src/twolame.mk
index 98fd8238..7cbdd6d2 100644
--- a/src/twolame.mk
+++ b/src/twolame.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/$(PKG)/files/$(PKG)/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/$(PKG)/files/$(PKG)/' | \
     $(SED) -n 's,^.*twolame/\([0-9][^"]*\)/".*$$,\1,p' | \
     head -n 1
 endef
diff --git a/src/unrtf.mk b/src/unrtf.mk
index 7dd43d4e..771eab7c 100644
--- a/src/unrtf.mk
+++ b/src/unrtf.mk
@@ -7,7 +7,7 @@ $(PKG)_VERSION  := 0.21.9
 $(PKG)_CHECKSUM := 22a37826f96d754e335fb69f8036c068c00dd01ee9edd9461a36df0085fb8ddd
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc libiconv
 
 define $(PKG)_UPDATE
diff --git a/src/upx.mk b/src/upx.mk
index 2b1b1f31..701dda9e 100644
--- a/src/upx.mk
+++ b/src/upx.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := upx
-$(PKG)_WEBSITE  := http://upx.sourceforge.net/
+$(PKG)_WEBSITE  := https://upx.github.io
 $(PKG)_DESCR    := UPX
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 3.91
diff --git a/src/vcdimager.mk b/src/vcdimager.mk
index abb87e04..2fadfaf6 100644
--- a/src/vcdimager.mk
+++ b/src/vcdimager.mk
@@ -7,7 +7,7 @@ $(PKG)_VERSION  := 0.7.24
 $(PKG)_CHECKSUM := 075d7a67353ff3004745da781435698b6bc4a053838d0d4a3ce0516d7d974694
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := http://ftp.gnu.org/gnu/vcdimager/$(PKG)-$($(PKG)_VERSION).tar.gz
+$(PKG)_URL      := https://ftp.gnu.org/gnu/vcdimager/$(PKG)-$($(PKG)_VERSION).tar.gz
 $(PKG)_DEPS     := gcc libcdio libxml2 popt
 
 define $(PKG)_UPDATE
diff --git a/src/vo-aacenc.mk b/src/vo-aacenc.mk
index 4f516c9e..83bb2855 100644
--- a/src/vo-aacenc.mk
+++ b/src/vo-aacenc.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/opencore-amr/$(PKG)/$($(
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/opencore-amr/files/vo-aacenc/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/opencore-amr/files/vo-aacenc/' | \
     $(SED) -n 's,.*aacenc-\([0-9.]*\)\.tar.*,\1,p' | \
     $(SORT) -V | \
     tail -1
diff --git a/src/vo-amrwbenc.mk b/src/vo-amrwbenc.mk
index bb19884a..580c04c6 100644
--- a/src/vo-amrwbenc.mk
+++ b/src/vo-amrwbenc.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/opencore-amr/$(PKG)/$($(
 $(PKG)_DEPS     := gcc
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/opencore-amr/files/vo-amrwbenc/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/opencore-amr/files/vo-amrwbenc/' | \
     $(SED) -n 's,.*amrwbenc-\([0-9.]*\)\.tar.*,\1,p' | \
     $(SORT) -V | \
     tail -1
diff --git a/src/wget.mk b/src/wget.mk
index 689a2775..de2ff7bc 100644
--- a/src/wget.mk
+++ b/src/wget.mk
@@ -6,11 +6,11 @@ $(PKG)_VERSION  := 1.19.1
 $(PKG)_CHECKSUM := 0c950b9671881222a4d385b013c9604e98a8025d1988529dfca0e93617744cd2
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.xz
-$(PKG)_URL      := http://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
+$(PKG)_URL      := https://ftp.gnu.org/gnu/$(PKG)/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc gnutls libidn libntlm pthreads
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://git.savannah.gnu.org/cgit/wget.git/refs/' | \
+    $(WGET) -q -O- 'https://git.savannah.gnu.org/cgit/wget.git/refs/' | \
     $(SED) -n "s,.*<a href='/cgit/wget.git/tag/?h=v\([0-9.]*\)'>.*,\1,p" | \
     head -1
 endef
diff --git a/src/wxwidgets.mk b/src/wxwidgets.mk
index 521e776f..f2f1a0f0 100644
--- a/src/wxwidgets.mk
+++ b/src/wxwidgets.mk
@@ -12,7 +12,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/wxwindows/$($(PKG)_VERSI
 $(PKG)_DEPS     := gcc expat jpeg libiconv libpng sdl tiff zlib
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/wxwindows/files/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/wxwindows/files/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/x264.mk b/src/x264.mk
index ed299a78..898d67ff 100644
--- a/src/x264.mk
+++ b/src/x264.mk
@@ -1,13 +1,13 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := x264
-$(PKG)_WEBSITE  := http://www.videolan.org/developers/x264.html
+$(PKG)_WEBSITE  := https://www.videolan.org/developers/x264.html
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 20161130-2245
 $(PKG)_CHECKSUM := 0825e14945bc373107f9a00e66d45d5389bb86368efd834b92c52cddb2ded1d8
 $(PKG)_SUBDIR   := $(PKG)-snapshot-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-snapshot-$($(PKG)_VERSION).tar.bz2
-$(PKG)_URL      := http://download.videolan.org/pub/videolan/$(PKG)/snapshots/$($(PKG)_FILE)
+$(PKG)_URL      := https://download.videolan.org/pub/videolan/$(PKG)/snapshots/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc liblsmash yasm
 
 define $(PKG)_UPDATE
diff --git a/src/xmlwrapp.mk b/src/xmlwrapp.mk
index b10b4aa8..ae24bb3a 100644
--- a/src/xmlwrapp.mk
+++ b/src/xmlwrapp.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := xmlwrapp
-$(PKG)_WEBSITE  := http://sourceforge.net/projects/xmlwrapp/
+$(PKG)_WEBSITE  := https://sourceforge.net/projects/xmlwrapp/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 0.7.0
 $(PKG)_CHECKSUM := 2d46234058270d878e7674f4ff9005a4ebd4e991162de9d1215d33d99fde37aa
@@ -11,7 +11,7 @@ $(PKG)_URL      := http://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_V
 $(PKG)_DEPS     := gcc boost libxml2 libxslt
 
 define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://sourceforge.net/projects/xmlwrapp/files/xmlwrapp/' | \
+    $(WGET) -q -O- 'https://sourceforge.net/projects/xmlwrapp/files/xmlwrapp/' | \
     $(SED) -n 's,.*/\([0-9][^"]*\)/".*,\1,p' | \
     head -1
 endef
diff --git a/src/xvidcore.mk b/src/xvidcore.mk
index 4129cf7a..4e970379 100644
--- a/src/xvidcore.mk
+++ b/src/xvidcore.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := xvidcore
-$(PKG)_WEBSITE  := http://www.xvid.org/
+$(PKG)_WEBSITE  := https://www.xvid.org/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 1.3.4
 $(PKG)_CHECKSUM := 4e9fd62728885855bc5007fe1be58df42e5e274497591fec37249e1052ae316f
diff --git a/src/xxhash.mk b/src/xxhash.mk
index 15bbb9c1..56d42a72 100644
--- a/src/xxhash.mk
+++ b/src/xxhash.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := xxhash
-$(PKG)_WEBSITE  := http://cyan4973.github.io/xxHash/
+$(PKG)_WEBSITE  := https://cyan4973.github.io/xxHash/
 $(PKG)_DESCR    := xxHash
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 0.6.1
diff --git a/src/yasm.mk b/src/yasm.mk
index 45af8334..a013f198 100644
--- a/src/yasm.mk
+++ b/src/yasm.mk
@@ -1,7 +1,7 @@
 # This file is part of MXE. See LICENSE.md for licensing information.
 
 PKG             := yasm
-$(PKG)_WEBSITE  := http://yasm.tortall.net//
+$(PKG)_WEBSITE  := http://yasm.tortall.net/
 $(PKG)_DESCR    := Yasm
 $(PKG)_VERSION  := 1.3.0
 $(PKG)_CHECKSUM := 3dce6601b495f5b3d45b59f7d2492a340ee7e84b5beca17e48f862502bd5603f