buildsys  Diff

])

AC_DEFUN([BUILDSYS_SHARED_LIB], [
	AC_REQUIRE([AC_CANONICAL_HOST])
	AC_REQUIRE([BUILDSYS_CHECK_IOS])
	AC_MSG_CHECKING(for shared library system)

	case "$host" in
	*-*-darwin*)
		AC_MSG_RESULT(Darwin)
		LIB_CFLAGS='-fPIC -DPIC'
		LIB_LDFLAGS='-dynamiclib -current_version ${LIB_MAJOR}.${LIB_MINOR} -compatibility_version ${LIB_MAJOR}'
		LIB_LDFLAGS_INSTALL_NAME='-Wl,-install_name,${libdir}/$${out%.dylib}.${LIB_MAJOR}.dylib'
		LIB_PREFIX='lib'
		LIB_SUFFIX='.dylib'
		LDFLAGS_RPATH='-Wl,-rpath,${libdir}'

		])
		INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib && ${LN_S} -f $${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib ${DESTDIR}${libdir}/$${i%.dylib}.${LIB_MAJOR}.dylib && ${LN_S} -f $${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib ${DESTDIR}${libdir}/$$i'
		UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$${i%.dylib}.${LIB_MAJOR}.dylib ${DESTDIR}${libdir}/$${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib'
		INSTALL_PLUGIN='&& rm -fr ${DESTDIR}${plugindir}/$$i && cp -R $$i ${DESTDIR}${plugindir}/'
		UNINSTALL_PLUGIN='&& rm -fr ${DESTDIR}${plugindir}/$$i'
		CLEAN_LIB=''
		;;
	*-*-mingw* | *-*-cygwin*)
		AC_MSG_RESULT(MinGW / Cygwin)
		LIB_CFLAGS=''
		LIB_LDFLAGS='-shared -Wl,--export-all-symbols,--out-implib,lib$$out.a'
		LIB_LDFLAGS_INSTALL_NAME=''
		LIB_PREFIX=''
		LIB_SUFFIX='.dll'
		LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
		PLUGIN_CFLAGS=''
		PLUGIN_LDFLAGS='-shared'
		PLUGIN_SUFFIX='.dll'
		LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
		INSTALL_LIB='&& ${MKDIR_P} ${DESTDIR}${bindir} && ${INSTALL} -m 755 $$i ${DESTDIR}${bindir}/$$i && ${INSTALL} -m 755 lib$$i.a ${DESTDIR}${libdir}/lib$$i.a'
		UNINSTALL_LIB='&& rm -f ${DESTDIR}${bindir}/$$i ${DESTDIR}${libdir}/lib$$i.a'
		INSTALL_PLUGIN='&& ${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
		UNINSTALL_PLUGIN='&& rm -f ${DESTDIR}${plugindir}/$$i'
		CLEAN_LIB='${SHARED_LIB}.a ${SHARED_LIB_NOINST}.a'
		;;
	*-*-openbsd* | *-*-mirbsd*)
		AC_MSG_RESULT(OpenBSD)
		LIB_CFLAGS='-fPIC -DPIC'
		LIB_LDFLAGS='-shared'
		LIB_LDFLAGS_INSTALL_NAME=''
		LIB_PREFIX='lib'
		LIB_SUFFIX='.so.${LIB_MAJOR}.${LIB_MINOR}'
		LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
		PLUGIN_CFLAGS='-fPIC -DPIC'
		PLUGIN_LDFLAGS='-shared'
		PLUGIN_SUFFIX='.so'
		LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
		INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i'
		UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i'
		INSTALL_PLUGIN='&& ${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
		UNINSTALL_PLUGIN='&& rm -f ${DESTDIR}${plugindir}/$$i'
		CLEAN_LIB=''
		;;
	*-*-solaris*)
		AC_MSG_RESULT(Solaris)
		LIB_CFLAGS='-fPIC -DPIC'
		LIB_LDFLAGS='-shared -Wl,-soname=$$out.${LIB_MAJOR}.${LIB_MINOR}'
		LIB_LDFLAGS_INSTALL_NAME=''
		LIB_PREFIX='lib'
		LIB_SUFFIX='.so'
		LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
		PLUGIN_CFLAGS='-fPIC -DPIC'
		PLUGIN_LDFLAGS='-shared'
		PLUGIN_SUFFIX='.so'
		LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
		INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR} && rm -f ${DESTDIR}${libdir}/$$i && ${LN_S} $$i.${LIB_MAJOR}.${LIB_MINOR} ${DESTDIR}${libdir}/$$i'
		UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}'
		INSTALL_PLUGIN='&& ${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
		UNINSTALL_PLUGIN='&& rm -f ${DESTDIR}${plugindir}/$$i'
		CLEAN_LIB=''
		;;
	*-*-android*)
		AC_MSG_RESULT(Android)
		LIB_CFLAGS='-fPIC -DPIC'
		LIB_LDFLAGS='-shared -Wl,-soname=$$out.${LIB_MAJOR}'
		LIB_LDFLAGS_INSTALL_NAME=''
		LIB_PREFIX='lib'
		LIB_SUFFIX='.so'
		LDFLAGS_RPATH=''
		PLUGIN_CFLAGS='-fPIC -DPIC'
		PLUGIN_LDFLAGS='-shared'
		PLUGIN_SUFFIX='.so'
		LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
		INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}.0 && ${LN_S} -f $$i.${LIB_MAJOR}.${LIB_MINOR}.0 ${DESTDIR}${libdir}/$$i.${LIB_MAJOR} && ${LN_S} -f $$i.${LIB_MAJOR}.${LIB_MINOR}.0 ${DESTDIR}${libdir}/$$i'
		UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR} ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}.0'
		INSTALL_PLUGIN='&& ${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
		UNINSTALL_PLUGIN='&& rm -f ${DESTDIR}${plugindir}/$$i'
		CLEAN_LIB=''
		;;
	hppa*-*-hpux*)
		AC_MSG_RESULT([HP-UX (PA-RISC)])
		LIB_CFLAGS='-fPIC -DPIC'
		LIB_LDFLAGS='-shared -Wl,+h,$$out'
		LIB_LDFLAGS_INSTALL_NAME=''
		LIB_PREFIX='lib'
		LIB_SUFFIX='.${LIB_MAJOR}'
		LINK_LIB='&& ln -s $$out $${out%%.*}.sl'
		LDFLAGS_RPATH='-Wl,+b,${libdir}'
		PLUGIN_CFLAGS='-fPIC -DPIC'
		PLUGIN_LDFLAGS='-shared'
		PLUGIN_SUFFIX='.sl'
		LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
		INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i && ${LN_S} -f $$i ${DESTDIR}${libdir}/$${i%%.*}.sl'
		UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$${i%%.*}.sl'
		INSTALL_PLUGIN='&& ${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
		UNINSTALL_PLUGIN='&& rm -f ${DESTDIR}${plugindir}/$$i'
		CLEAN_LIB=''
		;;
	*)
		AC_MSG_RESULT(ELF)
		LIB_CFLAGS='-fPIC -DPIC'
		LIB_LDFLAGS='-shared -Wl,-soname=$$out.${LIB_MAJOR}'
		LIB_LDFLAGS_INSTALL_NAME=''
		LIB_PREFIX='lib'
		LIB_SUFFIX='.so'
		LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
		PLUGIN_CFLAGS='-fPIC -DPIC'
		PLUGIN_LDFLAGS='-shared'
		PLUGIN_SUFFIX='.so'

	esac

	AC_SUBST(LIB_CFLAGS)
	AC_SUBST(LIB_LDFLAGS)
	AC_SUBST(LIB_LDFLAGS_INSTALL_NAME)
	AC_SUBST(LIB_PREFIX)
	AC_SUBST(LIB_SUFFIX)
	AC_SUBST(LINK_LIB)
	AC_SUBST(LDFLAGS_RPATH)
	AC_SUBST(PLUGIN_CFLAGS)
	AC_SUBST(PLUGIN_LDFLAGS)
	AC_SUBST(PLUGIN_SUFFIX)
	AC_SUBST(LINK_PLUGIN)
	AC_SUBST(INSTALL_LIB)
	AC_SUBST(UNINSTALL_LIB)