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Use different object files for libs and plugins.

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This allows building a shared and static lib at once.
This commit is contained in:
Jonathan Schleifer 2010-07-25 13:20:55 +02:00
parent f6125d9bb3
commit 03f94ad79c
2 changed files with 113 additions and 66 deletions
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74
m4/buildsys.m4
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@ -20,15 +20,6 @@ dnl ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
dnl POSSIBILITY OF SUCH DAMAGE.
dnl
AC_DEFUN([BUILDSYS_LIB], [
AC_ARG_ENABLE(shared,
AS_HELP_STRING([--disable-shared], [don't build shared libraries]))
AS_IF([test x"$enable_shared" = x"no"],
[BUILDSYS_STATIC_LIB_ONLY],
[BUILDSYS_SHARED_LIB])
])
AC_DEFUN([BUILDSYS_PROG_IMPLIB], [
AC_REQUIRE([AC_CANONICAL_HOST])
AC_MSG_CHECKING(whether we need an implib)
@ -55,14 +46,12 @@ AC_DEFUN([BUILDSYS_SHARED_LIB], [
case "$host_os" in
darwin*)
AC_MSG_RESULT(Darwin)
LIB_CPPFLAGS='-DPIC'
LIB_CFLAGS='-fPIC'
LIB_CFLAGS='-fPIC -DPIC'
LIB_LDFLAGS='-dynamiclib -current_version ${LIB_MAJOR}.${LIB_MINOR} -compatibility_version ${LIB_MAJOR}'
LIB_PREFIX='lib'
LIB_SUFFIX='.dylib'
LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
PLUGIN_CPPFLAGS='-DPIC'
PLUGIN_CFLAGS='-fPIC'
PLUGIN_CFLAGS='-fPIC -DPIC'
PLUGIN_LDFLAGS='-bundle -undefined dynamic_lookup'
PLUGIN_SUFFIX='.impl'
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'
@ -71,15 +60,13 @@ AC_DEFUN([BUILDSYS_SHARED_LIB], [
;;
solaris*)
AC_MSG_RESULT(Solaris)
LIB_CPPFLAGS='-DPIC'
LIB_CFLAGS='-fPIC'
LIB_LDFLAGS='-shared -fPIC -Wl,-soname=${LIB}.${LIB_MAJOR}.${LIB_MINOR}'
LIB_CFLAGS='-fPIC -DPIC'
LIB_LDFLAGS='-shared -Wl,-soname=${LIB}.${LIB_MAJOR}.${LIB_MINOR}'
LIB_PREFIX='lib'
LIB_SUFFIX='.so'
LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
PLUGIN_CPPFLAGS='-DPIC'
PLUGIN_CFLAGS='-fPIC'
PLUGIN_LDFLAGS='-shared -fPIC'
PLUGIN_CFLAGS='-fPIC -DPIC'
PLUGIN_LDFLAGS='-shared'
PLUGIN_SUFFIX='.so'
INSTALL_LIB='${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}/$$i.${LIB_MAJOR}.${LIB_MINOR}'
@ -87,15 +74,13 @@ AC_DEFUN([BUILDSYS_SHARED_LIB], [
;;
openbsd* | mirbsd*)
AC_MSG_RESULT(OpenBSD)
LIB_CPPFLAGS='-DPIC'
LIB_CFLAGS='-fPIC'
LIB_LDFLAGS='-shared -fPIC'
LIB_CFLAGS='-fPIC -DPIC'
LIB_LDFLAGS='-shared'
LIB_PREFIX='lib'
LIB_SUFFIX='.so.${LIB_MAJOR}.${LIB_MINOR}'
LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
PLUGIN_CPPFLAGS='-DPIC'
PLUGIN_CFLAGS='-fPIC'
PLUGIN_LDFLAGS='-shared -fPIC'
PLUGIN_CFLAGS='-fPIC -DPIC'
PLUGIN_LDFLAGS='-shared'
PLUGIN_SUFFIX='.so'
INSTALL_LIB='${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i'
UNINSTALL_LIB='rm -f ${DESTDIR}${libdir}/$$i'
@ -103,13 +88,11 @@ AC_DEFUN([BUILDSYS_SHARED_LIB], [
;;
cygwin* | mingw*)
AC_MSG_RESULT(Win32)
LIB_CPPFLAGS='-DPIC'
LIB_CFLAGS=''
LIB_LDFLAGS='-shared -Wl,--out-implib,${LIB}.a'
LIB_PREFIX='lib'
LIB_SUFFIX='.dll'
LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
PLUGIN_CPPFLAGS=''
PLUGIN_CFLAGS=''
PLUGIN_LDFLAGS='-shared'
PLUGIN_SUFFIX='.dll'
@ -119,15 +102,13 @@ AC_DEFUN([BUILDSYS_SHARED_LIB], [
;;
*)
AC_MSG_RESULT(GNU)
LIB_CPPFLAGS='-DPIC'
LIB_CFLAGS='-fPIC'
LIB_LDFLAGS='-shared -fPIC -Wl,-soname=${LIB}.${LIB_MAJOR}'
LIB_CFLAGS='-fPIC -DPIC'
LIB_LDFLAGS='-shared -Wl,-soname=${LIB}.${LIB_MAJOR}'
LIB_PREFIX='lib'
LIB_SUFFIX='.so'
LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
PLUGIN_CPPFLAGS='-DPIC'
PLUGIN_CFLAGS='-fPIC'
PLUGIN_LDFLAGS='-shared -fPIC'
PLUGIN_CFLAGS='-fPIC -DPIC'
PLUGIN_LDFLAGS='-shared'
PLUGIN_SUFFIX='.so'
INSTALL_LIB='${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}/$$i.${LIB_MAJOR}.${LIB_MINOR}.0'
@ -135,13 +116,11 @@ AC_DEFUN([BUILDSYS_SHARED_LIB], [
;;
esac
AC_SUBST(LIB_CPPFLAGS)
AC_SUBST(LIB_CFLAGS)
AC_SUBST(LIB_LDFLAGS)
AC_SUBST(LIB_PREFIX)
AC_SUBST(LIB_SUFFIX)
AC_SUBST(LDFLAGS_RPATH)
AC_SUBST(PLUGIN_CPPFLAGS)
AC_SUBST(PLUGIN_CFLAGS)
AC_SUBST(PLUGIN_LDFLAGS)
AC_SUBST(PLUGIN_SUFFIX)
@ -150,31 +129,6 @@ AC_DEFUN([BUILDSYS_SHARED_LIB], [
AC_SUBST(CLEAN_LIB)
])
AC_DEFUN([BUILDSYS_STATIC_LIB_ONLY], [
AC_REQUIRE([AC_PROG_RANLIB])
AC_PATH_TOOL(AR, ar)
LIB_CPPFLAGS=''
LIB_CFLAGS=''
LIB_LDFLAGS=''
LIB_PREFIX='lib'
LIB_SUFFIX='.a'
LDFLAGS_RPATH=''
INSTALL_LIB='${INSTALL} -m 644 $$i ${DESTDIR}${libdir}/$$i'
UNINSTALL_LIB='rm -f ${DESTDIR}${libdir}/$$i'
CLEAN_LIB=''
AC_SUBST(LIB_CPPFLAGS)
AC_SUBST(LIB_CFLAGS)
AC_SUBST(LIB_LDFLAGS)
AC_SUBST(LIB_PREFIX)
AC_SUBST(LIB_SUFFIX)
AC_SUBST(LDFLAGS_RPATH)
AC_SUBST(INSTALL_LIB)
AC_SUBST(UNINSTALL_LIB)
AC_SUBST(CLEAN_LIB)
])
AC_DEFUN([BUILDSYS_TOUCH_DEPS], [
${as_echo:="echo"} "${as_me:="configure"}: touching .deps files"
for i in $(find . -name Makefile); do