diff options
Diffstat (limited to 'Makefile.org')
| -rw-r--r-- | Makefile.org | 119 |
1 files changed, 75 insertions, 44 deletions
diff --git a/Makefile.org b/Makefile.org index 9132551ff7..d1fb1a9d6d 100644 --- a/Makefile.org +++ b/Makefile.org @@ -270,72 +270,103 @@ do_gnu-shared: libs="$$libs -l$$i"; \ done +DETECT_GNU_LD=${CC} -v 2>&1 | grep '^gcc' >/dev/null 2>&1 && \ + collect2=`gcc -print-prog-name=collect2 2>&1` && \ + [ -n "$$collect2" ] && \ + my_ld=`$$collect2 --help 2>&1 | grep Usage: | sed 's/^Usage: *\([^ ][^ ]*\).*/\1/'` && \ + [ -n "$$my_ld" ] && \ + $$my_ld -v 2>&1 | grep 'GNU ld' >/dev/null 2>&1 + # This assumes that GNU utilities are *not* used do_alpha-osf1-shared: - libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \ - ( set -x; ${CC} -shared -o lib$$i.so \ - -set_version "${SHLIB_VERSION_HISTORY}${SHLIB_VERSION_NUMBER}" \ - -all lib$$i.a -none $$libs ${EX_LIBS} -lc ) || exit 1; \ - libs="$$libs -l$$i"; \ - done + if ${DETECT_GNU_LD}; then \ + $(MAKE) do_gnu-shared; \ + else \ + libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \ + ( set -x; ${CC} -shared -o lib$$i.so \ + -set_version "${SHLIB_VERSION_HISTORY}${SHLIB_VERSION_NUMBER}" \ + -all lib$$i.a -none $$libs ${EX_LIBS} -lc ) || exit 1; \ + libs="$$libs -l$$i"; \ + done; \ + fi # This assumes that GNU utilities are *not* used # The difference between alpha-osf1-shared and tru64-shared is the `-msym' # option passed to the linker. do_tru64-shared: - libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \ - ( set -x; ${CC} -shared -msym -o lib$$i.so \ - -set_version "${SHLIB_VERSION_HISTORY}${SHLIB_VERSION_NUMBER}" \ - -all lib$$i.a -none $$libs ${EX_LIBS} -lc ) || exit 1; \ - libs="$$libs -l$$i"; \ - done + if ${DETECT_GNU_LD}; then \ + $(MAKE) do_gnu-shared; \ + else \ + libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \ + ( set -x; ${CC} -shared -msym -o lib$$i.so \ + -set_version "${SHLIB_VERSION_HISTORY}${SHLIB_VERSION_NUMBER}" \ + -all lib$$i.a -none $$libs ${EX_LIBS} -lc ) || exit 1; \ + libs="$$libs -l$$i"; \ + done; \ + fi # This assumes that GNU utilities are *not* used # The difference between tru64-shared and tru64-shared-rpath is the # -rpath ${INSTALLTOP}/lib passed to the linker. do_tru64-shared-rpath: - libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \ - ( set -x; ${CC} -shared -msym -o lib$$i.so \ - -rpath ${INSTALLTOP}/lib \ - -set_version "${SHLIB_VERSION_HISTORY}${SHLIB_VERSION_NUMBER}" \ - -all lib$$i.a -none $$libs ${EX_LIBS} -lc ) || exit 1; \ - libs="$$libs -l$$i"; \ - done + if ${DETECT_GNU_LD}; then \ + $(MAKE) do_gnu-shared; \ + else \ + libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \ + ( set -x; ${CC} -shared -msym -o lib$$i.so \ + -rpath ${INSTALLTOP}/lib \ + -set_version "${SHLIB_VERSION_HISTORY}${SHLIB_VERSION_NUMBER}" \ + -all lib$$i.a -none $$libs ${EX_LIBS} -lc ) || exit 1; \ + libs="$$libs -l$$i"; \ + done; \ + fi # This assumes that GNU utilities are *not* used do_solaris-shared: - libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \ - ( PATH=/usr/ccs/bin:$$PATH ; export PATH; \ - set -x; ${CC} -G -o lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ - -h lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ - -z allextract lib$$i.a $$libs ${EX_LIBS} -lc ) || exit 1; \ - libs="$$libs -l$$i"; \ - done + if ${DETECT_GNU_LD}; then \ + $(MAKE) do_gnu-shared; \ + else \ + libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \ + ( PATH=/usr/ccs/bin:$$PATH ; export PATH; \ + set -x; ${CC} -G -o lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ + -h lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ + -z allextract lib$$i.a $$libs ${EX_LIBS} -lc ) || exit 1; \ + libs="$$libs -l$$i"; \ + done; \ + fi # UnixWare 7 and OpenUNIX 8 native compilers used do_svr5-shared: - libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \ - ( PATH=/usr/ccs/bin:$$PATH ; export PATH; \ - find . -name "*.o" -print > allobjs ; \ - OBJS= ; export OBJS ; \ - for obj in `ar t lib$$i.a` ; do \ - OBJS="$${OBJS} `grep $$obj allobjs`" ; \ - done ; \ - set -x; ${CC} -G -o lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ - -h lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ - $${OBJS} $$libs ${EX_LIBS} ) || exit 1; \ - libs="$$libs -l$$i"; \ - done + if ${DETECT_GNU_LD}; then \ + $(MAKE) do_gnu-shared; \ + else \ + libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \ + ( PATH=/usr/ccs/bin:$$PATH ; export PATH; \ + find . -name "*.o" -print > allobjs ; \ + OBJS= ; export OBJS ; \ + for obj in `ar t lib$$i.a` ; do \ + OBJS="$${OBJS} `grep $$obj allobjs`" ; \ + done ; \ + set -x; ${CC} -G -o lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ + -h lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ + $${OBJS} $$libs ${EX_LIBS} ) || exit 1; \ + libs="$$libs -l$$i"; \ + done; \ + fi # This assumes that GNU utilities are *not* used do_irix-shared: - libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \ - ( set -x; ${CC} -shared -o lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ - -Wl,-soname,lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ - -all lib$$i.a $$libs ${EX_LIBS} -lc) || exit 1; \ - libs="$$libs -l$$i"; \ - done + if ${DETECT_GNU_LD}; then \ + $(MAKE) do_gnu-shared; \ + else \ + libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \ + ( set -x; ${CC} -shared -o lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ + -Wl,-soname,lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ + -all lib$$i.a $$libs ${EX_LIBS} -lc) || exit 1; \ + libs="$$libs -l$$i"; \ + done; \ + fi # This assumes that GNU utilities are *not* used # HP-UX includes the full pathname of libs we depend on, so we would get |