mupdf: generate shared libraries

This allows to have the font information (around 35 MB) at one place
only, instead of in all the executables.

common/shlibs

@@ -2831,3 +2831,6 @@ libccext2-1.8.so.0 commoncpp2-1.8.1_1
 libucommon.so.8 ucommon-7.0.0_1
 libusecure.so.8 ucommon-7.0.0_1
 libcommoncpp.so.8 ucommon-7.0.0_1
+libmupdf.so.1.11 libmupdf-1.11_4
+libmupdfthird.so.1.11 libmupdf-1.11_4
+libmuthreads.so.1.11 libmupdf-1.11_4

srcpkgs/libmupdf

@@ -0,0 +1 @@
+mupdf

srcpkgs/mupdf/patches/0002-mupdf-shared-libs.patch

@@ -0,0 +1,50 @@
+Submitted By: Pierre Labastie <pierre dot labastie at neuf dot fr>
+Date: 2016-11-27
+Initial Package Version: 1.10
+Upstream Status: N/A
+Origin: Armin K and Gentoo
+Description: Generate shared libraries for mupdf, instead of static ones. This
+             allows to have the font information (around 35 MB) at one place
+             only, instead of in all the executables.
+Update: Bruce Dubbs 2017/07/15.  Changes to include new threads library.
+
+diff -Naur mupdf-1.11-source.orig/Makefile mupdf-1.11-source/Makefile
+--- Makefile	2017-04-05 06:02:21.000000000 -0500
++++ Makefile	2017-04-15 18:26:46.286239623 -0500
+@@ -14,7 +14,7 @@
+ # Do not specify CFLAGS or LIBS on the make invocation line - specify
+ # XCFLAGS or XLIBS instead. Make ignores any lines in the makefile that
+ # set a variable that was set on the command line.
+-CFLAGS += $(XCFLAGS) -Iinclude -Igenerated
++CFLAGS += $(XCFLAGS) -Iinclude -Igenerated -fPIC
+ LIBS += $(XLIBS) -lm
+ 
+ LIBS += $(FREETYPE_LIBS)
+@@ -300,19 +300,22 @@
+ 
+ # --- Library ---
+ 
+-MUPDF_LIB = $(OUT)/libmupdf.a
+-THIRD_LIB = $(OUT)/libmupdfthird.a
+-THREAD_LIB = $(OUT)/libmuthreads.a
++MUPDF_LIB = $(OUT)/libmupdf.so.$(VOID_VERSION)
++THIRD_LIB = $(OUT)/libmupdfthird.so.$(VOID_VERSION)
++THREAD_LIB = $(OUT)/libmuthreads.so.$(VOID_VERSION)
+ 
+ MUPDF_OBJ := $(FITZ_OBJ) $(FONT_OBJ) $(PDF_OBJ) $(XPS_OBJ) $(SVG_OBJ) $(CBZ_OBJ) $(HTML_OBJ) $(GPRF_OBJ)
+ THIRD_OBJ := $(FREETYPE_OBJ) $(HARFBUZZ_OBJ) $(JBIG2DEC_OBJ) $(LIBJPEG_OBJ) $(JPEGXR_OBJ) $(LURATECH_OBJ) $(MUJS_OBJ) $(OPENJPEG_OBJ) $(ZLIB_OBJ)
+ THREAD_OBJ := $(THREAD_OBJ)
+ 
+-$(MUPDF_LIB) : $(MUPDF_OBJ)
++$(MUPDF_LIB) : $(MUPDF_OBJ) $(THIRD_LIB) $(THREAD_LIB)
++	$(LINK_CMD) -shared -Wl,-soname -Wl,libmupdf.so.$(VOID_VERSION) -Wl,--no-undefined
+ $(THIRD_LIB) : $(THIRD_OBJ)
++	$(LINK_CMD) -shared -Wl,-soname -Wl,libmupdfthird.so.$(VOID_VERSION) -Wl,--no-undefined
+ $(THREAD_LIB) : $(THREAD_OBJ)
++	$(LINK_CMD) -shared -Wl,-soname -Wl,libmuthreads.so.$(VOID_VERSION) -Wl,--no-undefined -lpthread
+ 
+-INSTALL_LIBS := $(MUPDF_LIB) $(THIRD_LIB)
++INSTALL_LIBS := $(MUPDF_LIB) $(THIRD_LIB) $(THREAD_LIB)
+ 
+ # --- Tools and Apps ---
+ 

srcpkgs/mupdf/template

@@ -1,7 +1,7 @@
 # Template file for 'mupdf'
 pkgname=mupdf
 version=1.11
-revision=3
+revision=4
 wrksrc="${pkgname}-${version}-source"
 hostmakedepends="pkg-config zlib-devel libcurl-devel freetype-devel
  libjpeg-turbo-devel jbig2dec-devel libXext-devel libXcursor-devel
@@ -15,10 +15,12 @@ license="AGPL-3"
 homepage="http://mupdf.com"
 distfiles="http://mupdf.com/downloads/archive/${pkgname}-${version}-source.tar.gz"
 checksum=209474a80c56a035ce3f4958a63373a96fad75c927c7b1acdc553fc85855f00a
+export VOID_VERSION="${version}"
 
 pre_configure() {
 	rm -rf thirdparty/{curl,freetype,harfbuzz,libjpeg,zlib,jbig2dec,openjpeg}
 }
+
 do_configure() {
 	if [ "$CROSS_BUILD" ]; then
 		export CFLAGS="-fPIC"
@@ -26,38 +28,54 @@ do_configure() {
 		make CC=cc LD=ld AR=ar build=release generate
 	fi
 }
+
 do_build() {
 	CFLAGS+=" -fPIC"
 	CFLAGS+=" $(pkg-config --cflags libopenjp2)"
 	if [ "$CROSS_BUILD" ]; then
-		make CROSSCOMPILE=yes CURL_LIBS='-lcurl -lpthread' build=release
+		make CURL_LIBS='-lcurl -lpthread' build=release CROSSCOMPILE=yes
-		make CROSSCOMPILE=yes CFLAGS="$CFLAGS" build=release -C thirdparty/mujs
+		make CFLAGS="$CFLAGS" build=release -C thirdparty/mujs CROSSCOMPILE=yes
 	else
 		make CURL_LIBS='-lcurl -lpthread' build=release
-		make build=release CFLAGS="$CFLAGS" -C thirdparty/mujs
+		make CFLAGS="$CFLAGS" build=release -C thirdparty/mujs
 	fi
 }
+
 do_install() {
 	make build=release prefix=${DESTDIR}/usr install
 
-	mv ${DESTDIR}/usr/bin/mupdf-x11-curl ${DESTDIR}/usr/bin/mupdf
+	ln -s mupdf-x11-curl ${DESTDIR}/usr/bin/mupdf
-	rm ${DESTDIR}/usr/bin/mupdf-x11
 
-	vinstall build/release/libmupdf.a 644 usr/lib
+	vinstall build/release/libmupdf.so.${version} 644 usr/lib
+	vinstall build/release/libmupdfthird.so.${version} 644 usr/lib
+	vinstall build/release/libmuthreads.so.${version} 644 usr/lib
 	vinstall thirdparty/mujs/build/libmujs.a 644 usr/lib
 
 	vinstall ${FILESDIR}/mupdf.xpm 644 usr/share/pixmaps
 	vinstall ${FILESDIR}/mupdf.desktop 644 usr/share/applications
 }
 
-mupdf-devel_package() {
+libmupdf_package() {
-	short_desc+=" - development files"
+	short_desc+=" - shared libraries"
-	depends="libjpeg-turbo-devel jbig2dec-devel libopenjpeg2-devel"
 	pkg_install() {
-		vmove usr/include
+		vmove usr/lib/libmupdf.so.${version}
-		vmove usr/lib
+		vmove usr/lib/libmupdfthird.so.${version}
+		vmove usr/lib/libmuthreads.so.${version}
 	}
 }
+
+mupdf-devel_package() {
+	short_desc+=" - development files"
+	depends="libmupdf libjpeg-turbo-devel jbig2dec-devel libopenjpeg2-devel"
+	pkg_install() {
+		vmove usr/include
+		vmove usr/lib/libmujs.a
+		ln -s libmupdf.so.${version} ${PKGDESTDIR}/usr/lib/libmupdf.so
+		ln -s libmupdfthird.so.${version} ${PKGDESTDIR}/usr/lib/libmupdfthird.so
+		ln -s libmuthreads.so.${version} ${PKGDESTDIR}/usr/lib/libmuthreads.so
+	}
+}
+
 mupdf-tools_package() {
 	short_desc+=" - tools"
 	pkg_install() {