_cmpdi2 _ucmpdi2 _floatdidf _floatdisf _fixunsdfsi _fixunssfsi
_fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi _fixxfdi _fixunsxfdi
_floatdixf _fixunsxfsi _fixtfdi _fixunstfdi _floatditf _clear_cache
- _trampoline __main _exit _absvsi2 _absvdi2 _addvsi3 _addvdi3
+ _trampoline __main _absvsi2 _absvdi2 _addvsi3 _addvdi3
_subvsi3 _subvdi3 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 _ctors
_ffssi2 _ffsdi2 _clz _clzsi2 _clzdi2 _ctzsi2 _ctzdi2 _popcount_tab
_popcountsi2 _popcountdi2 _paritysi2 _paritydi2'
libgcc2_c_dep='stmp-dirs $(srcdir)/libgcc2.c $(CONFIG_H) coretypes.h $(TM_H) $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs tsystem.h'" $LIB2ADDEHDEP"
# Dependencies for libgcov.c
-libgcov_c_dep='stmp-dirs $(srcdir)/libgcov.c $(CONFIG_H) coretypes.h $(TM_H) $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs tsystem.h gcov-io.h gcov-io.c gcov-iov.h'
+libgcov_c_dep='stmp-dirs $(srcdir)/libgcov.c $(CONFIG_H) coretypes.h $(TM_H) $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs tsystem.h $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h'
# Dependencies for fp-bit.c
fpbit_c_dep='stmp-dirs config.status tsystem.h'
if [ "@libgcc_visibility@" = yes -a "$SHLIB_LINK" ]; then
libgcc_a_objs=
echo ""
+ echo "libgcc/${dir}/stacknote.s: stmp-dirs"
+ echo ' @( echo | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) '${flags}' -S -o - -xc - | grep .note.GNU-stack || : ) > $@.tmp'
+ echo ' @mv -f $@.tmp $@'
+ echo ""
for o in $libgcc_objs $libgcc_st_objs; do
# .oS objects will have all non-local symbol definitions .hidden
oS=`echo ${o} | sed s~${objext}'$~.oS~g'`
- echo "${oS}: stmp-dirs ${o}"
- echo ' $(NM_FOR_TARGET) '${SHLIB_NM_FLAGS} ${o}' | $(AWK) '\''NF == 3 { print "\t.hidden", $$3 }'\'' | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) '${flags}' -r -nostdinc -nostdlib -o $@ '${o}' -xassembler -'
+ echo "${oS}: stmp-dirs libgcc/${dir}/stacknote.s ${o}"
+ # non-GNU nm emits three fields even for undefined and typeless symbols,
+ # so explicitly omit them
+ echo ' ( $(NM_FOR_TARGET) '${SHLIB_NM_FLAGS} ${o}' | $(AWK) '\''NF == 3 && $$2 !~ /^[UN]$$/ { print "\t.hidden", $$3 }'\''; cat libgcc/${dir}/stacknote.s ) | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) '${flags}' -r -nostdinc -nostdlib -o $@ '${o}' -xassembler -'
libgcc_a_objs="${libgcc_a_objs} ${oS}"
done
fi
+ # Each of these .a files depends on stmp-dirs. It would seem that
+ # this dependency is redundant, since each of the object files
+ # itself depends on stmp-dirs. However, it is possible that there
+ # are in fact no object files. In that case, the stmp-dirs
+ # dependency is required; the directory containing the archive must
+ # exist before the archive itself can be created.
echo ""
- echo "${dir}/libgcc.a: $libgcc_a_objs"
+ echo "${dir}/libgcc.a: stmp-dirs $libgcc_a_objs"
echo " -rm -rf ${dir}/libgcc.a"
echo ' $(AR_CREATE_FOR_TARGET)' ${dir}/libgcc.a $libgcc_a_objs
echo ' $(RANLIB_FOR_TARGET)' ${dir}/libgcc.a
echo ""
- echo "${dir}/libgcov.a: $libgcov_a_objs"
+ echo "${dir}/libgcov.a: stmp-dirs $libgcov_a_objs"
echo " -rm -rf ${dir}/libgcov.a"
echo ' $(AR_CREATE_FOR_TARGET)' ${dir}/libgcov.a $libgcov_a_objs
echo ' $(RANLIB_FOR_TARGET)' ${dir}/libgcov.a
if [ "$SHLIB_LINK" ]; then
echo ""
- echo "${dir}/libgcc_eh.a: $libgcc_eh_objs"
+ echo "${dir}/libgcc_eh.a: stmp-dirs $libgcc_eh_objs"
echo " -rm -rf ${dir}/libgcc_eh.a"
echo ' $(AR_CREATE_FOR_TARGET)' ${dir}/libgcc_eh.a $libgcc_eh_objs
echo ' $(RANLIB_FOR_TARGET)' ${dir}/libgcc_eh.a
fi
shlib_so_name="$shlib_base_name"
shlib_dir=
+ shlib_slibdir_qual=
if [ -n "$MULTILIB_OSDIRNAMES" ]; then
if [ "$dir" != . ]; then
gcc_multilib_dir=`./xgcc -B./ $flags --print-multi-directory`
os_multilib_base=`echo $os_multilib_dir | sed -n "s~/${gcc_multilib_sup}\$~~p"`
if [ -z "$os_multilib_base" ]; then
shlib_so_name=libgcc_s
+ if [ "$os_multilib_dir" != "." ]; then
+ shlib_slibdir_qual="/$os_multilib_dir"
+ fi
else
shlib_so_name=libgcc_s_`echo $gcc_multilib_sup | sed s,/,_,g`
+ shlib_slibdir_qual="/$os_multilib_base"
fi
fi
fi
-e "s%@shlib_base_name@%$shlib_base_name%g" \
-e "s%@shlib_map_file@%$mapfile%g" \
-e "s%@shlib_so_name@%$shlib_so_name%g" \
- -e "s%@shlib_dir@%$shlib_dir%g"
+ -e "s%@shlib_dir@%$shlib_dir%g" \
+ -e "s%@shlib_slibdir_qual@%%g"
elif [ "$SHLIB_MULTILIB" = "$dir" ]; then
shlib_base_name="libgcc_s";
echo ""
-e "s%@shlib_base_name@%$shlib_base_name%g" \
-e "s%@shlib_map_file@%$mapfile%g" \
-e "s%@shlib_so_name@%$shlib_base_name%g" \
- -e "s%@shlib_dir@%%g"
+ -e "s%@shlib_dir@%%g" \
+ -e "s%@shlib_slibdir_qual@%%g"
fi
fi
done
echo ''
echo 'libgcc-stage-start:'
echo ' for dir in '"${dirs}"'; do \'
-echo ' if [ -d $(stage)/$$dir ]; then true; else mkdir $(stage)/$$dir; fi; \'
+echo ' if [ -d $(stage)/$$dir ]; then true; else '$mkinstalldirs' $(stage)/$$dir; fi; \'
echo ' done'
echo ' -for dir in '"${dirs}"'; do \'
echo ' mv $$dir/*'"${objext}"' $(stage)/$$dir; \'
+echo ' test ! -f $$dir/stacknote.s || mv $$dir/stacknote.s $(stage)/$$dir; \'
echo ' test ! -f $$dir/libgcc.a || mv $$dir/lib* $(stage)/$$dir; \'
echo ' done'
flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`;
if [ $dir != . ]; then
ldir='$(DESTDIR)$(libsubdir)'/$dir
- echo " if [ -d $ldir ]; then true; else mkdir $ldir; chmod a+rx $ldir; fi;"
+ echo " if [ -d $ldir ]; then true; else $mkinstalldirs $ldir; chmod a+rx $ldir; fi;"
else
ldir='$(DESTDIR)$(libsubdir)'
fi
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