config.gcc (*-*-freebsd*): Enable creation of libgcc_s.so.
* config.gcc (*-*-freebsd*): Enable creation of libgcc_s.so. * config/t-slibgcc-elf-ver (SHLIB_LC): Add macro and use it. No functional change except ... * config/t-slibgcc-nolc-override (SHLIB_LC): Override it. New file. * doc/install.texi (*-*-freebsd*): Document port configuration. From-SVN: r51574
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@ -1,3 +1,11 @@
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2002-03-29 Loren J. Rittle <ljrittle@acm.org>
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* config.gcc (*-*-freebsd*): Enable creation of libgcc_s.so.
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* config/t-slibgcc-elf-ver (SHLIB_LC): Add macro and use it.
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No functional change except ...
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* config/t-slibgcc-nolc-override (SHLIB_LC): Override it. New file.
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* doc/install.texi (*-*-freebsd*): Document port configuration.
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2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
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* Makefile.in (convert.o, calls.o, expmed.o): Update.
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@ -363,7 +363,7 @@ case $machine in
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*-*-freebsd6 | *-*-freebsd[6].*) fbsd_tm_file="freebsd6.h";;
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*) echo 'Please update *-*-freebsd* in gcc/config.gcc'; exit 1;;
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esac
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tmake_file=t-freebsd
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tmake_file="t-slibgcc-elf-ver t-freebsd"
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xmake_file=none
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xm_defines=POSIX
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case x${enable_threads} in
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@ -371,6 +371,12 @@ case $machine in
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x | xyes | xpthreads | xposix)
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thread_file='posix'
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tmake_file="${tmake_file} t-freebsd-thread"
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# Before 5.0, FreeBSD can't bind shared libraries to -lc
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# when "optionally" threaded via weak pthread_* checks.
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case $machine in
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*-*-freebsd[34] | *-*-freebsd[34].*)
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tmake_file="${tmake_file} t-slibgcc-nolc-override";;
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esac
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;;
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*) echo 'Unknown thread configuration for FreeBSD'; exit 1;;
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esac
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@ -6,11 +6,12 @@ SHLIB_NAME = @shlib_base_name@.so
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SHLIB_SONAME = @shlib_base_name@.so.1
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SHLIB_MAP = @shlib_map_file@
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SHLIB_OBJS = @shlib_objs@
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SHLIB_LC = -lc
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SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
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-Wl,--soname=$(SHLIB_SONAME) \
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-Wl,--version-script=$(SHLIB_MAP) \
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-o $(SHLIB_NAME) @multilib_flags@ $(SHLIB_OBJS) -lc && \
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-o $(SHLIB_NAME) @multilib_flags@ $(SHLIB_OBJS) $(SHLIB_LC) && \
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rm -f $(SHLIB_SONAME) && \
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$(LN_S) $(SHLIB_NAME) $(SHLIB_SONAME)
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# $(slibdir) double quoted to protect it from expansion while building
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@ -0,0 +1 @@
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SHLIB_LC =
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@ -2079,6 +2079,8 @@ should properly complete the bootstrap). Other CPU architectures
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supported by FreeBSD will require additional configuration tuning in, at
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the very least, both boehm-gc and libffi.
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Shared @file{libgcc_s.so} is now built and installed by default.
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@html
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</p>
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<hr>
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