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dnl
dnl Copyright (c) 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2016, 2017,
dnl 2018, 2020
dnl Jonathan Schleifer <js@nil.im>
dnl
dnl https://fossil.nil.im/buildsys
dnl
dnl Permission to use, copy, modify, and/or distribute this software for any
dnl purpose with or without fee is hereby granted, provided that the above
dnl copyright notice and this permission notice is present in all copies.
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dnl
dnl Copyright (c) 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2016, 2017,
dnl 2018, 2020, 2021, 2022, 2023, 2024
dnl Jonathan Schleifer <js@nil.im>
dnl
dnl https://fossil.nil.im/buildsys
dnl
dnl Permission to use, copy, modify, and/or distribute this software for any
dnl purpose with or without fee is hereby granted, provided that the above
dnl copyright notice and this permission notice is present in all copies.
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dnl POSSIBILITY OF SUCH DAMAGE.
dnl
AC_DEFUN([BUILDSYS_INIT], [
AC_REQUIRE([AC_CANONICAL_BUILD])
AC_REQUIRE([AC_CANONICAL_HOST])
case "$build_os" in
darwin*)
case "$host_os" in
darwin*)
AC_SUBST(BUILD_AND_HOST_ARE_DARWIN, yes)
;;
esac
;;
AC_PATH_PROG(TPUT, tput)
AS_IF([test x"$TPUT" != x""], [
if x=$($TPUT el 2>/dev/null); then
AC_SUBST(TERM_EL, "$x")
else
AC_SUBST(TERM_EL, "$($TPUT ce 2>/dev/null)")
fi
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dnl POSSIBILITY OF SUCH DAMAGE.
dnl
AC_DEFUN([BUILDSYS_INIT], [
AC_REQUIRE([AC_CANONICAL_BUILD])
AC_REQUIRE([AC_CANONICAL_HOST])
AC_ARG_ENABLE(rpath,
AS_HELP_STRING([--disable-rpath], [do not use rpath]))
AC_ARG_ENABLE(silent-rules,
AS_HELP_STRING([--disable-silent-rules],
[print executed commands during build]))
case "$build_os" in
darwin*)
case "$host_os" in
darwin*)
AC_SUBST(BUILD_AND_HOST_ARE_DARWIN, yes)
;;
esac
;;
esac
AC_PROG_INSTALL
case "$INSTALL" in
./build-aux/install-sh*)
INSTALL="$PWD/$INSTALL"
;;
esac
AC_CONFIG_COMMANDS_PRE([
AS_IF([test x"$GCC" = x"yes"],
[AC_SUBST(DEP_CFLAGS, '-MD -MF $${out%.o}.dep')])
AS_IF([test x"$GXX" = x"yes"],
[AC_SUBST(DEP_CXXFLAGS, '-MD -MF $${out%.o}.dep')])
AS_IF([test x"$GOBJC" = x"yes"],
[AC_SUBST(DEP_OBJCFLAGS, '-MD -MF $${out%.o}.dep')])
AS_IF([test x"$GOBJCXX" = x"yes"],
[AC_SUBST(DEP_OBJCXXFLAGS, '-MD -MF $${out%.o}.dep')])
AC_SUBST(AMIGA_LIB_CFLAGS)
AC_SUBST(AMIGA_LIB_LDFLAGS)
case "$build_os" in
morphos*)
dnl Don't use tput on MorphOS: The colored output is
dnl quite unreadable and in some MorphOS versions the
dnl output from tput is not 8-bit safe, with awk (for
dnl AC_SUBST) failing as a result.
;;
*)
AC_PATH_PROG(TPUT, tput)
;;
esac
AS_IF([test x"$TPUT" != x""], [
if x=$($TPUT el 2>/dev/null); then
AC_SUBST(TERM_EL, "$x")
else
AC_SUBST(TERM_EL, "$($TPUT ce 2>/dev/null)")
fi
|
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"$($TPUT AF 3 2>/dev/null)")
AC_SUBST(TERM_SETAF4,
"$($TPUT AF 4 2>/dev/null)")
AC_SUBST(TERM_SETAF6,
"$($TPUT AF 6 2>/dev/null)")
fi
])
])
])
AC_DEFUN([BUILDSYS_CHECK_IOS], [
case "$host_os" in
darwin*)
AC_MSG_CHECKING(whether host is iOS)
AC_EGREP_CPP(yes, [
#include <TargetConditionals.h>
#if (defined(TARGET_OS_IPHONE) && \
TARGET_OS_IPHONE) || \
(defined(TARGET_OS_SIMULATOR) && \
TARGET_OS_SIMULATOR)
yes
#endif
], [
host_is_ios="yes"
], [
host_is_ios="no"
])
AC_MSG_RESULT($host_is_ios)
;;
cygwin* | mingw*)
AC_MSG_RESULT(yes)
PROG_IMPLIB_NEEDED='yes'
PROG_IMPLIB_LDFLAGS='-Wl,--export-all-symbols,--out-implib,lib${PROG}.a'
;;
*)
AC_MSG_RESULT(no)
PROG_IMPLIB_NEEDED='no'
PROG_IMPLIB_LDFLAGS=''
;;
AC_MSG_CHECKING(for shared library system)
case "$host_os" 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}/$${out%.dylib}.${LIB_MAJOR}.dylib'
LIB_PREFIX='lib'
LIB_SUFFIX='.dylib'
LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
PLUGIN_CFLAGS='-fPIC -DPIC'
PLUGIN_LDFLAGS='-bundle ${PLUGIN_LDFLAGS_BUNDLE_LOADER}'
PLUGIN_SUFFIX='.bundle'
AS_IF([test x"$host_is_ios" = x"yes"], [
LINK_PLUGIN='rm -fr $$out && ${MKDIR_P} $$out && if test -f Info.plist; then ${INSTALL} -m 644 Info.plist $$out/Info.plist; fi && ${LD} -o $$out/$${out%${PLUGIN_SUFFIX}} ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS} && ${CODESIGN} -fs ${CODESIGN_IDENTITY} --timestamp=none $$out'
], [
LINK_PLUGIN='rm -fr $$out && ${MKDIR_P} $$out/Contents/MacOS && if test -f Info.plist; then ${INSTALL} -m 644 Info.plist $$out/Contents/Info.plist; fi && ${LD} -o $$out/Contents/MacOS/$${out%${PLUGIN_SUFFIX}} ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS} && ${CODESIGN} -fs ${CODESIGN_IDENTITY} --timestamp=none $$out'
])
INSTALL_LIB='&& ${INSTALL} -m 755 $$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}/$$i'
CLEAN_LIB=''
;;
mingw* | cygwin*)
AC_MSG_RESULT(MinGW / Cygwin)
LIB_CFLAGS=''
LIB_LDFLAGS='-shared -Wl,--export-all-symbols,--out-implib,lib${SHARED_LIB}.a'
LIB_LDFLAGS_INSTALL_NAME=''
LIB_PREFIX=''
LIB_SUFFIX='.dll'
LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
PLUGIN_CFLAGS=''
PLUGIN_LDFLAGS='-shared'
PLUGIN_SUFFIX='.dll'
LINK_PLUGIN='${LD} -o $$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}/$$i'
CLEAN_LIB='${SHARED_LIB}.a'
;;
openbsd* | mirbsd*)
AC_MSG_RESULT(OpenBSD)
LIB_CFLAGS='-fPIC -DPIC'
LIB_LDFLAGS='-shared'
LIB_LDFLAGS_INSTALL_NAME=''
LIB_PREFIX='lib'
LIB_SUFFIX='.so.${LIB_MAJOR}.${LIB_MINOR}'
PLUGIN_CFLAGS='-fPIC -DPIC'
PLUGIN_LDFLAGS='-shared'
PLUGIN_SUFFIX='.so'
LINK_PLUGIN='${LD} -o $$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=${SHARED_LIB}.${LIB_MAJOR}.${LIB_MINOR}'
LIB_LDFLAGS_INSTALL_NAME=''
LIB_PREFIX='lib'
LIB_SUFFIX='.so'
PLUGIN_CFLAGS='-fPIC -DPIC'
PLUGIN_LDFLAGS='-shared'
PLUGIN_SUFFIX='.so'
LINK_PLUGIN='${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}/$$i'
CLEAN_LIB=''
;;
*-android*)
AC_MSG_RESULT(Android)
LIB_CFLAGS='-fPIC -DPIC'
LIB_LDFLAGS='-shared -Wl,-soname=${SHARED_LIB}.${LIB_MAJOR}'
LIB_LDFLAGS_INSTALL_NAME=''
LIB_PREFIX='lib'
LIB_SUFFIX='.so'
LDFLAGS_RPATH=''
PLUGIN_CFLAGS='-fPIC -DPIC'
PLUGIN_LDFLAGS='-shared'
PLUGIN_SUFFIX='.so'
LINK_PLUGIN='${LD} -o $$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=''
;;
*)
AC_MSG_RESULT(ELF)
LIB_CFLAGS='-fPIC -DPIC'
LIB_LDFLAGS='-shared -Wl,-soname=${SHARED_LIB}.${LIB_MAJOR}'
LIB_LDFLAGS_INSTALL_NAME=''
LIB_PREFIX='lib'
LIB_SUFFIX='.so'
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}/$$i'
CLEAN_LIB=''
;;
AC_SUBST(LDFLAGS_RPATH)
AC_SUBST(PLUGIN_CFLAGS)
AC_SUBST(PLUGIN_LDFLAGS)
AC_SUBST(PLUGIN_SUFFIX)
AC_SUBST(LINK_PLUGIN)
AC_SUBST(INSTALL_LIB)
AC_SUBST(UNINSTALL_LIB)
AC_SUBST(INSTALL_PLUGIN)
AC_SUBST(UNINSTALL_PLUGIN)
AC_CHECK_TOOL(CODESIGN, codesign)
darwin*)
AS_IF([test x"$host_is_ios" = x"yes"], [
FRAMEWORK_LDFLAGS='-dynamiclib -current_version ${LIB_MAJOR}.${LIB_MINOR} -compatibility_version ${LIB_MAJOR}'
FRAMEWORK_LDFLAGS_INSTALL_NAME='-Wl,-install_name,@executable_path/Frameworks/$$out/$${out%.framework}'
], [
FRAMEWORK_LDFLAGS='-dynamiclib -current_version ${LIB_MAJOR}.${LIB_MINOR} -compatibility_version ${LIB_MAJOR}'
FRAMEWORK_LDFLAGS_INSTALL_NAME='-Wl,-install_name,@executable_path/../Frameworks/$$out/$${out%.framework}'
])
AC_SUBST(FRAMEWORK_LDFLAGS)
AC_SUBST(FRAMEWORK_LDFLAGS_INSTALL_NAME)
AC_SUBST(FRAMEWORK_LIBS)
$1
;;
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|
"$($TPUT AF 3 2>/dev/null)")
AC_SUBST(TERM_SETAF4,
"$($TPUT AF 4 2>/dev/null)")
AC_SUBST(TERM_SETAF6,
"$($TPUT AF 6 2>/dev/null)")
fi
])
AS_IF([test x"$enable_silent_rules" != x"no"], [
AC_SUBST(SILENT, '.SILENT:')
AC_SUBST(MAKEFLAGS_SILENT, '-s')
])
])
])
AC_DEFUN([BUILDSYS_CHECK_IOS], [
case "$host_os" in
darwin*)
AC_MSG_CHECKING(whether host is iOS)
AC_EGREP_CPP(yes, [
#include <TargetConditionals.h>
#if (defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE) || \
(defined(TARGET_OS_SIMULATOR) && \
TARGET_OS_SIMULATOR)
yes
#endif
], [
host_is_ios="yes"
AC_SUBST(HOST_IS_IOS, yes)
], [
host_is_ios="no"
])
AC_MSG_RESULT($host_is_ios)
AC_CHECK_TOOL(CODESIGN, codesign)
;;
esac
])
AC_DEFUN([BUILDSYS_PROG_IMPLIB], [
AC_REQUIRE([AC_CANONICAL_HOST])
AC_MSG_CHECKING(whether we need an implib)
case "$host_os" in
cygwin* | mingw*)
AC_MSG_RESULT(yes)
PROG_IMPLIB_NEEDED='yes'
PROG_IMPLIB_LDFLAGS='-Wl,--export-all-symbols,--out-implib,lib${PROG}.a'
;;
*)
AC_MSG_RESULT(no)
PROG_IMPLIB_NEEDED='no'
PROG_IMPLIB_LDFLAGS=''
;;
esac
AC_SUBST(PROG_IMPLIB_NEEDED)
AC_SUBST(PROG_IMPLIB_LDFLAGS)
])
AC_DEFUN([BUILDSYS_SHARED_LIB], [
AC_REQUIRE([AC_CANONICAL_HOST])
AC_REQUIRE([BUILDSYS_CHECK_IOS])
AC_MSG_CHECKING(for shared library type)
case "$host" in
*-*-darwin*)
AC_MSG_RESULT(Darwin)
LIB_CFLAGS='-fPIC -DPIC'
LIB_LDFLAGS='-dynamiclib -current_version ${LIB_MAJOR}.${LIB_MINOR} -compatibility_version ${LIB_MAJOR}'
LIB_LDFLAGS_INSTALL_NAME='-Wl,-install_name,${libdir}/$${out%.dylib}.${LIB_MAJOR}.dylib'
LIB_PREFIX='lib'
LIB_SUFFIX='.dylib'
AS_IF([test x"$enable_rpath" != x"no"], [
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}/$${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib'
CLEAN_LIB=''
;;
*-*-mingw* | *-*-cygwin*)
AC_MSG_RESULT(MinGW / Cygwin)
LIB_CFLAGS=''
LIB_LDFLAGS='-shared -Wl,--export-all-symbols'
LIB_LDFLAGS_INSTALL_NAME=''
LIB_PREFIX=''
LIB_SUFFIX='${LIB_MAJOR}.dll'
LINK_LIB='&& rm -f lib$${out%${LIB_SUFFIX}}.dll.a && ${LN_S} $$out lib$${out%${LIB_SUFFIX}}.dll.a'
INSTALL_LIB='&& ${MKDIR_P} ${DESTDIR}${bindir} && ${INSTALL} -m 755 $$i ${DESTDIR}${bindir}/$$i && ${INSTALL} -m 755 lib$${i%${LIB_SUFFIX}}.dll.a ${DESTDIR}${libdir}/lib$${i%${LIB_SUFFIX}}.dll.a'
UNINSTALL_LIB='&& rm -f ${DESTDIR}${bindir}/$$i ${DESTDIR}${libdir}/lib$${i%${LIB_SUFFIX}}.dll.a'
CLEAN_LIB='${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}.${LIB_MINOR}'
AS_IF([test x"$enable_rpath" != x"no"], [
LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
])
INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i'
UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i'
CLEAN_LIB=''
;;
*-*-solaris*)
AC_MSG_RESULT(Solaris)
LIB_CFLAGS='-fPIC -DPIC'
LIB_LDFLAGS='-shared -Wl,-soname=$$out.${LIB_MAJOR}.${LIB_MINOR}'
LIB_LDFLAGS_INSTALL_NAME=''
LIB_PREFIX='lib'
LIB_SUFFIX='.so'
AS_IF([test x"$enable_rpath" != x"no"], [
LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
])
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}/$$i.${LIB_MAJOR}.${LIB_MINOR}'
CLEAN_LIB=''
;;
*-*-android*)
AC_MSG_RESULT(Android)
LIB_CFLAGS='-fPIC -DPIC'
LIB_LDFLAGS='-shared -Wl,-soname=$$out.${LIB_MAJOR}'
LIB_LDFLAGS_INSTALL_NAME=''
LIB_PREFIX='lib'
LIB_SUFFIX='.so'
INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}.${LIB_PATCH} && ${LN_S} -f $$i.${LIB_MAJOR}.${LIB_MINOR}.${LIB_PATCH} ${DESTDIR}${libdir}/$$i.${LIB_MAJOR} && ${LN_S} -f $$i.${LIB_MAJOR}.${LIB_MINOR}.${LIB_PATCH} ${DESTDIR}${libdir}/$$i'
UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR} ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}.${LIB_PATCH}'
CLEAN_LIB=''
;;
hppa*-*-hpux*)
AC_MSG_RESULT([HP-UX (PA-RISC)])
LIB_CFLAGS='-fPIC -DPIC'
LIB_LDFLAGS='-shared -Wl,+h,$$out'
LIB_LDFLAGS_INSTALL_NAME=''
LIB_PREFIX='lib'
LIB_SUFFIX='.${LIB_MAJOR}'
LINK_LIB='&& rm -f $${out%%.*}.sl && ${LN_S} $$out $${out%%.*}.sl'
AS_IF([test x"$enable_rpath" != x"no"], [
LDFLAGS_RPATH='-Wl,+b,${libdir}'
])
INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i && ${LN_S} -f $$i ${DESTDIR}${libdir}/$${i%%.*}.sl'
UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$${i%%.*}.sl'
CLEAN_LIB=''
;;
ia64*-*-hpux*)
AC_MSG_RESULT([HP-UX (Itanium)])
LIB_CFLAGS='-fPIC -DPIC'
LIB_LDFLAGS='-shared -Wl,+h,$$out'
LIB_LDFLAGS_INSTALL_NAME=''
LIB_PREFIX='lib'
LIB_SUFFIX='.${LIB_MAJOR}'
LINK_LIB='&& rm -f $${out%%.*}.so && ${LN_S} $$out $${out%%.*}.so'
AS_IF([test x"$enable_rpath" != x"no"], [
LDFLAGS_RPATH='-Wl,+b,${libdir}'
])
INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i && ${LN_S} -f $$i ${DESTDIR}${libdir}/$${i%%.*}.so'
UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$${i%%.*}.so'
CLEAN_LIB=''
;;
*)
AC_MSG_RESULT(ELF)
LIB_CFLAGS='-fPIC -DPIC'
LIB_LDFLAGS='-shared -Wl,-soname=$$out.${LIB_MAJOR}'
LIB_LDFLAGS_INSTALL_NAME=''
LIB_PREFIX='lib'
LIB_SUFFIX='.so'
AS_IF([test x"$enable_rpath" != x"no"], [
LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
])
INSTALL_LIB='&& ${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}.${LIB_PATCH} && ${LN_S} -f $$i.${LIB_MAJOR}.${LIB_MINOR}.${LIB_PATCH} ${DESTDIR}${libdir}/$$i.${LIB_MAJOR} && ${LN_S} -f $$i.${LIB_MAJOR}.${LIB_MINOR}.${LIB_PATCH} ${DESTDIR}${libdir}/$$i'
UNINSTALL_LIB='&& rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR} ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}.${LIB_PATCH}'
CLEAN_LIB=''
;;
esac
AC_SUBST(LIB_CFLAGS)
AC_SUBST(LIB_LDFLAGS)
AC_SUBST(LIB_LDFLAGS_INSTALL_NAME)
AC_SUBST(LIB_PREFIX)
AC_SUBST(LIB_SUFFIX)
AC_SUBST(LINK_LIB)
AC_SUBST(LDFLAGS_RPATH)
AC_SUBST(INSTALL_LIB)
AC_SUBST(UNINSTALL_LIB)
AC_SUBST(CLEAN_LIB)
])
AC_DEFUN([BUILDSYS_FRAMEWORK], [
AC_REQUIRE([AC_CANONICAL_HOST])
AC_REQUIRE([BUILDSYS_CHECK_IOS])
AC_REQUIRE([BUILDSYS_SHARED_LIB])
case "$host_os" in
darwin*)
FRAMEWORK_LDFLAGS='-dynamiclib -current_version ${LIB_MAJOR}.${LIB_MINOR} -compatibility_version ${LIB_MAJOR}'
AS_IF([test x"$host_is_ios" = x"yes"], [
FRAMEWORK_LDFLAGS_INSTALL_NAME='-Wl,-install_name,@executable_path/Frameworks/$$out/$${out%.framework}'
], [
FRAMEWORK_LDFLAGS_INSTALL_NAME='-Wl,-install_name,@executable_path/../Frameworks/$$out/$${out%.framework}'
])
AC_SUBST(FRAMEWORK_LDFLAGS)
AC_SUBST(FRAMEWORK_LDFLAGS_INSTALL_NAME)
AC_SUBST(FRAMEWORK_LIBS)
$1
;;
esac
])
AC_DEFUN([BUILDSYS_PLUGIN], [
AC_REQUIRE([AC_CANONICAL_HOST])
AC_REQUIRE([BUILDSYS_CHECK_IOS])
AC_MSG_CHECKING(for plugin type)
case "$host" in
*-*-darwin*)
AC_MSG_RESULT(Darwin)
PLUGIN_CFLAGS='-fPIC -DPIC'
PLUGIN_LDFLAGS='-bundle'
PLUGIN_SUFFIX='.dylib'
;;
*-*-mingw* | *-*-cygwin*)
AC_MSG_RESULT(MinGW / Cygwin)
PLUGIN_CFLAGS=''
PLUGIN_LDFLAGS='-shared -Wl,--export-all-symbols'
PLUGIN_SUFFIX='.dll'
;;
hppa*-*-hpux*)
AC_MSG_RESULT([HP-UX (PA-RISC)])
PLUGIN_CFLAGS='-fPIC -DPIC'
PLUGIN_LDFLAGS='-shared'
PLUGIN_SUFFIX='.sl'
;;
*)
AC_MSG_RESULT(ELF)
PLUGIN_CFLAGS='-fPIC -DPIC'
PLUGIN_LDFLAGS='-shared'
PLUGIN_SUFFIX='.so'
;;
esac
AC_SUBST(PLUGIN_CFLAGS)
AC_SUBST(PLUGIN_LDFLAGS)
AC_SUBST(PLUGIN_SUFFIX)
])
AC_DEFUN([BUILDSYS_BUNDLE], [
AC_REQUIRE([AC_CANONICAL_HOST])
AC_REQUIRE([BUILDSYS_CHECK_IOS])
AC_REQUIRE([BUILDSYS_PLUGIN])
case "$host_os" in
darwin*)
AS_IF([test x"$host_is_ios" = x"yes"], [
LINK_BUNDLE='${MKDIR_P} $$out && ${INSTALL} -m 644 Info.plist $$out/Info.plist && ${LD} -o $$out/$${out%.bundle} ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
], [
LINK_BUNDLE='${MKDIR_P} $$out/Contents/MacOS && ${INSTALL} -m 644 Info.plist $$out/Contents/Info.plist && ${LD} -o $$out/Contents/MacOS/$${out%.bundle} ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
])
AC_SUBST(LINK_BUNDLE)
$1
;;
esac
])
|