libevent libffi libsoup qtserialport_qt4 vmime: use standard GH_CONF setup

docs/index.html

@@ -1247,6 +1247,26 @@ local-pkg-list: $(LOCAL_PKG_LIST)</pre>
         And so on.
         </p>
 
+        <p>
+        GitHub hosted projects can automatically configure updates,
+        urls, file names etc., see:
+        <ul>
+            <li>
+            <a href="https://github.com/mxe/mxe/blob/master/src/vmime.mk">vmime.mk</a>
+            for an example of branch tracking
+            </li>
+            <li>
+            <a href="https://github.com/mxe/mxe/blob/master/src/libevent.mk">libevent.mk</a>
+            for tag tracking
+            </li>
+            <li>
+            <a href="https://github.com/mxe/mxe/blob/master/src/libffi.mk">libffi.mk</a>
+            for externally hosted tarballs with generated sources not
+            present in source tree
+            </li>
+        </ul>
+        </p>
+
         <p>
         The <a href="gmsl.html">GNU Make Standard Library</a> is also
         available (though it should be unnecessary for most packages).

src/libevent.mk

@@ -5,18 +5,9 @@ $(PKG)_WEBSITE  := http://libevent.org/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 2.0.21
 $(PKG)_CHECKSUM := 872b7cdc199ead2edd9f0d1e93b4d900e67d892c014545bd3314b3ae49505eff
-$(PKG)_SUBDIR   := libevent-release-$($(PKG)_VERSION)-stable
-$(PKG)_FILE     := release-$($(PKG)_VERSION)-stable.tar.gz
-$(PKG)_URL      := https://github.com/$(PKG)/$(PKG)/archive/$($(PKG)_FILE)
+$(PKG)_GH_CONF  := libevent/libevent, release-, -stable
 $(PKG)_DEPS     := gcc openssl
 
-define $(PKG)_UPDATE
-    $(WGET) -q -O- 'http://libevent.org/' | \
-    grep 'libevent-' | \
-    $(SED) -n 's,.*libevent-\([0-9][^>]*\)-stable\.tar.*,\1,p' | \
-    head -1
-endef
-
 define $(PKG)_BUILD
     cd '$(1)' && ./autogen.sh && OPENSSL_LIBADD=-lz ./configure \
         $(MXE_CONFIGURE_OPTS)

src/libffi.mk

@@ -5,19 +5,13 @@ $(PKG)_WEBSITE  := https://sourceware.org/libffi/
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 3.2.1
 $(PKG)_CHECKSUM := d06ebb8e1d9a22d19e38d63fdb83954253f39bedc5d46232a05645685722ca37
+$(PKG)_GH_CONF  := atgreen/libffi, v
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
 $(PKG)_URL      := https://www.mirrorservice.org/sites/sourceware.org/pub/$(PKG)/$($(PKG)_FILE)
 $(PKG)_URL_2    := ftp://sourceware.org/pub/$(PKG)/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc
 
-define $(PKG)_UPDATE
-    $(WGET) -q -O- 'https://github.com/atgreen/libffi/tags' | \
-    grep '<a href="/atgreen/libffi/archive/' | \
-    $(SED) -n 's,.*href="/atgreen/libffi/archive/v\([0-9][^"]*\)\.tar.*,\1,p' | \
-    head -1
-endef
-
 define $(PKG)_BUILD
     cd '$(1)' && ./configure \
         $(MXE_CONFIGURE_OPTS)

src/libsoup.mk

@@ -7,15 +7,9 @@ $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 2.57.1
 $(PKG)_APIVER   := 2.4
 $(PKG)_CHECKSUM := 675c3bc11c2a6347625ca5215720d41c84fd8e9498dd664cda8a635fd5105a26
-$(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
-$(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := https://github.com/GNOME/$(PKG)/archive/$($(PKG)_VERSION).tar.gz
+$(PKG)_GH_CONF  := GNOME/libsoup,,,pre\|SOUP\|base
 $(PKG)_DEPS     := gcc glib libxml2 sqlite
 
-define $(PKG)_UPDATE
-    $(call MXE_GET_GITHUB_TAGS, GNOME/libsoup)
-endef
-
 define $(PKG)_BUILD
     cd '$(SOURCE_DIR)' && \
         NOCONFIGURE=1 \

src/qtserialport_qt4.mk

@@ -4,18 +4,11 @@ PKG             := qtserialport_qt4
 $(PKG)_WEBSITE  := https://www.qt.io/
 $(PKG)_DESCR    := Qt
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 5c3b6cc770
+$(PKG)_VERSION  := 5c3b6cc
 $(PKG)_CHECKSUM := d49c1cd4bb47706561f52c07d6075bb9931700d3bcae656ef3b6d3db3eb014ab
-$(PKG)_GH_USER  := qt
-$(PKG)_GH_REPO  := qtserialport
-$(PKG)_GH_TREE  := qt4-dev
-$(PKG)_SUBDIR   := $($(PKG)_GH_USER)-$($(PKG)_GH_REPO)-$(call substr,$($(PKG)_VERSION),1,7)
-$(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := https://github.com/$($(PKG)_GH_USER)/$($(PKG)_GH_REPO)/tarball/$($(PKG)_VERSION)/$($(PKG)_FILE)
+$(PKG)_GH_CONF  := qtproject/qtserialport/qt4-dev
 $(PKG)_DEPS     := gcc qt
 
-$(PKG)_UPDATE   := $(call MXE_GET_GITHUB_SHA, $($(PKG)_GH_USER)/$($(PKG)_GH_REPO), $($(PKG)_GH_TREE))
-
 define $(PKG)_BUILD
     cd '$(1)' && '$(PREFIX)/$(TARGET)/qt/bin/qmake'
     $(MAKE) -C '$(1)' -j '$(JOBS)'

src/vmime.mk

@@ -6,13 +6,9 @@ $(PKG)_DESCR    := VMime
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 3cfcdca
 $(PKG)_CHECKSUM := 45d2c1dcf3945939ec921c9292769faf4bf38a8fbe9c276b3bc387b4625a1841
-$(PKG)_SUBDIR   := kisli-vmime-$($(PKG)_VERSION)
-$(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := https://github.com/kisli/vmime/tarball/$($(PKG)_VERSION)/$($(PKG)_FILE)
+$(PKG)_GH_CONF  := kisli/vmime/master
 $(PKG)_DEPS     := gcc gnutls libgsasl libiconv pthreads zlib
 
-$(PKG)_UPDATE    = $(call MXE_GET_GITHUB_SHA, kisli/vmime, master) | $(SED) 's/^\(.......\).*/\1/;'
-
 define $(PKG)_BUILD
     # The following hint is probably needed for ICU:
     # -DICU_LIBRARIES="`'$(TARGET)-pkg-config' --libs-only-l icu-i18n`"