mxml: update 2.10 --> 2.11 and enable shared

src/mxml.mk

@@ -4,31 +4,36 @@ PKG             := mxml
 $(PKG)_WEBSITE  := https://michaelrsweet.github.io/mxml/
 $(PKG)_DESCR    := Mini-XML
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 2.10
-$(PKG)_CHECKSUM := 267ff58b64ddc767170d71dab0c729c06f45e1df9a9b6f75180b564f09767891
-$(PKG)_GH_CONF  := michaelrsweet/mxml, release-
-$(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
-$(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
-$(PKG)_URL      := https://github.com/michaelrsweet/mxml/releases/download/release-$($(PKG)_VERSION)/$($(PKG)_FILE)
+$(PKG)_VERSION  := 2.11
+$(PKG)_CHECKSUM := 7d3dfe661e50908fe41aef9b97ba6f7f158cab5208515c6be9f5bc9daf032329
+$(PKG)_GH_CONF  := michaelrsweet/mxml, v
 $(PKG)_DEPS     := gcc pthreads
 
 define $(PKG)_BUILD
-    cd '$(1)' && ./configure \
-        --host='$(TARGET)' \
+    # doesn't support out-of-source builds
+    # https://github.com/michaelrsweet/mxml/issues/135
+    cd '$(SOURCE_DIR)' && $(SOURCE_DIR)/configure \
+        $(MXE_CONFIGURE_OPTS) \
         --disable-shared \
-        --prefix='$(PREFIX)/$(TARGET)' \
+        --enable-static \
         --enable-threads
-    $(MAKE) -C '$(1)' -j '$(JOBS)' libmxml.a
-    $(MAKE) -C '$(1)' -j 1 install-libmxml.a
+    $(MAKE) -C '$(SOURCE_DIR)' -j '$(JOBS)' libmxml.a
     $(INSTALL) -d                   '$(PREFIX)/$(TARGET)/include'
     $(INSTALL) -m644 '$(1)/mxml.h'  '$(PREFIX)/$(TARGET)/include/'
     $(INSTALL) -d                   '$(PREFIX)/$(TARGET)/lib/pkgconfig'
     $(INSTALL) -m644 '$(1)/mxml.pc' '$(PREFIX)/$(TARGET)/lib/pkgconfig/'
 
+    # shared libs are easier to do ourselves in the case where all
+    # functions are exported.
+    # https://github.com/michaelrsweet/mxml/issues/188
+    # https://github.com/michaelrsweet/mxml/issues/192
+    $(if $(BUILD_STATIC),\
+        $(MAKE) -C '$(SOURCE_DIR)' -j 1 install-libmxml.a \
+    $(else), \
+        $(MAKE_SHARED_FROM_STATIC) '$(SOURCE_DIR)/libmxml.a' -lpthread)
+
     '$(TARGET)-gcc' \
         -W -Wall -Werror -ansi -pedantic \
         '$(TEST_FILE)' -o '$(PREFIX)/$(TARGET)/bin/test-mxml.exe' \
         `'$(TARGET)-pkg-config' mxml --cflags --libs`
 endef
-
-$(PKG)_BUILD_SHARED =