# LIB2ADD
# LIB2ADD_ST
# LIB2ADDEH
+# LIB2ADDEHSTATIC
+# LIB2ADDEHSHARED
# LIB2ADDEHDEP
+# LIBUNWIND
+# LIBUNWINDDEP
+# SHLIBUNWIND_LINK
+# SHLIBUNWIND_INSTALL
# FPBIT
# FPBIT_FUNCS
# LIB2_DIVMOD_FUNCS
_cmpdi2 _ucmpdi2 _floatdidf _floatdisf _fixunsdfsi _fixunssfsi
_fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi _fixxfdi _fixunsxfdi
_floatdixf _fixunsxfsi _fixtfdi _fixunstfdi _floatditf _clear_cache
- _trampoline __main _absvsi2 _absvdi2 _addvsi3 _addvdi3
- _subvsi3 _subvdi3 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 _ctors
+ _enable_execute_stack _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'
BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
LANGUAGES="$(LANGUAGES)"'
+# Generic dependencies for libgcc
+libgcc_dep='$(CONFIG_H) coretypes.h $(TM_H) $(MACHMODE_H) longlong.h config.status stmp-int-hdrs tsystem.h'
+
# Dependencies for libgcc2.c
-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"
+libgcc2_c_dep='stmp-dirs $(srcdir)/libgcc2.c gbl-ctors.h'" $libgcc_dep"
# 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 $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h'
+libgcov_c_dep='stmp-dirs $(srcdir)/libgcov.c $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h'" $libgcc_dep"
# Dependencies for fp-bit.c
fpbit_c_dep='stmp-dirs config.status tsystem.h'
libgcc2_objs=""
libgcc2_st_objs=""
-libgcc2_eh_objs=""
+libgcc2_eh_static_objs=""
+libgcc2_eh_shared_objs=""
for name in $lib2funcs; do
for ml in $MULTILIBS; do
out="libgcc/${dir}/${name}${objext}"
echo $out: $libgcc2_c_dep
- echo " $gcc_compile" '$(MAYBE_USE_COLLECT2)' $flags -DL$name \
+ echo " $gcc_compile" $flags -DL$name \
-c '$(srcdir)/libgcc2.c' -o $out
done
libgcc2_objs="$libgcc2_objs ${name}${objext}"
out="libgcc/${dir}/${name}${objext}"
echo $out: $libgcc2_c_dep
- echo " $gcc_compile" '$(MAYBE_USE_COLLECT2)' $flags -DL$name \
+ echo " $gcc_compile" $flags -DL$name \
-c '$(srcdir)/libgcc2.c' -o $out
done
libgcc2_st_objs="$libgcc2_st_objs ${name}${objext}"
out="libgcc/${dir}/${name}${objext}"
echo $out: $libgcc2_c_dep
- echo " $gcc_compile" '$(MAYBE_USE_COLLECT2)' $flags -DL$name \
+ echo " $gcc_compile" $flags -DL$name \
-c '$(srcdir)/libgcc2.c' -fexceptions -fnon-call-exceptions -o $out
done
libgcc2_objs="$libgcc2_objs ${name}${objext}"
flags="$flags -xassembler-with-cpp"
fi
- echo $out: stmp-dirs $file
+ echo $out: stmp-dirs $file $libgcc_dep
echo " $gcc_compile" $flags -c $file -o $out
done
libgcc2_objs="$libgcc2_objs ${oname}${objext}"
flags="$flags -xassembler-with-cpp"
fi
- echo $out: stmp-dirs $file
+ echo $out: stmp-dirs $file $LIB2ADDEHDEP $libgcc_dep
echo " $gcc_compile" $flags -fexceptions -c $file -o $out
done
- if [ "$SHLIB_LINK" ]; then
- libgcc2_eh_objs="$libgcc2_eh_objs ${oname}${objext}"
- else
+ if [ -z "$SHLIB_LINK" ]; then
libgcc2_objs="$libgcc2_objs ${oname}${objext}"
fi
done
+if [ "$SHLIB_LINK" ]; then
+ # Those should be in libgcc_eh.a.
+ for file in $LIB2ADDEHSTATIC; do
+ name=`echo $file | sed -e 's/[.][cSo]$//' -e 's/[.]asm$//' -e 's/[.]txt$//'`
+ oname=`echo $name | sed -e 's,.*/,,'`
+ libgcc2_eh_static_objs="$libgcc2_eh_static_objs ${oname}${objext}"
+ done
+
+ # Those should be in libgcc.so.
+ for file in $LIB2ADDEHSHARED; do
+ name=`echo $file | sed -e 's/[.][cSo]$//' -e 's/[.]asm$//' -e 's/[.]txt$//'`
+ oname=`echo $name | sed -e 's,.*/,,'`
+ libgcc2_eh_shared_objs="$libgcc2_eh_shared_objs ${oname}${objext}"
+ done
+fi
+
for file in $LIB2ADD_ST; do
name=`echo $file | sed -e 's/[.][cSo]$//' -e 's/[.]asm$//' -e 's/[.]txt$//'`
oname=`echo $name | sed -e 's,.*/,,'`
flags="$flags -xassembler-with-cpp"
fi
- echo $out: stmp-dirs $file
+ echo $out: stmp-dirs $file $libgcc_dep
echo " $gcc_compile" $flags -c $file -o $out
done
libgcc2_st_objs="$libgcc2_st_objs ${oname}${objext}"
done
+if [ "$LIBUNWIND" ]; then
+ libunwind_static_objs=""
+ libunwind_shared_objs=""
+ for file in $LIBUNWIND; do
+ name=`echo $file | sed -e 's/[.][cSo]$//' -e 's/[.]asm$//' -e 's/[.]txt$//'`
+ oname=`echo $name | sed -e 's,.*/,,'`
+
+ for ml in $MULTILIBS; do
+ dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
+ flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`;
+ out="libgcc/${dir}/${oname}${objext}"
+ if [ ${name}.asm = ${file} ]; then
+ flags="$flags -xassembler-with-cpp"
+ fi
+
+ echo $out: stmp-dirs $file $LIBUNWINDDEP
+ echo " $gcc_compile" $flags -fexceptions -c $file -o $out
+ echo ${out}s: stmp-dirs $file $LIBUNWINDDEP
+ echo " $gcc_compile" $flags -fexceptions -DSHARED -c $file -o ${out}s
+ done
+ libunwind_static_objs="$libunwind_static_objs ${oname}${objext}"
+ libunwind_shared_objs="$libunwind_shared_objs ${oname}${objext}s"
+ done
+fi
+
#
# build libgcov components
#
out="libgcc/${dir}/${name}${objext}"
echo $out: $libgcov_c_dep
- echo " $gcc_compile" '$(MAYBE_USE_COLLECT2)' $flags -DL$name \
+ echo " $gcc_compile" $flags -DL$name \
-c '$(srcdir)/libgcov.c' -o $out
done
libgcov_objs="$libgcov_objs ${name}${objext}"
flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`;
libgcc_objs=""
- libgcc_eh_objs=""
+ libgcc_eh_static_objs=""
+ libgcc_eh_shared_objs=""
for o in $libgcc1_objs; do
libgcc_objs="$libgcc_objs libgcc/${dir}/$o"
done
for o in $libgcc2_objs; do
libgcc_objs="$libgcc_objs libgcc/${dir}/$o"
done
- for o in $libgcc2_eh_objs; do
- libgcc_eh_objs="$libgcc_eh_objs libgcc/${dir}/$o"
+ for o in $libgcc2_eh_static_objs; do
+ libgcc_eh_static_objs="$libgcc_eh_static_objs libgcc/${dir}/$o"
done
- libgcc_sh_objs="$libgcc_objs $libgcc_eh_objs"
+ for o in $libgcc2_eh_shared_objs; do
+ libgcc_eh_shared_objs="$libgcc_eh_shared_objs libgcc/${dir}/$o"
+ done
+ libgcc_sh_objs="$libgcc_objs $libgcc_eh_shared_objs"
shlib_deps="$libgcc_sh_objs"
libgcc_st_objs=""
for o in $libgcov_objs; do
libgcov_a_objs="$libgcov_a_objs libgcc/${dir}/$o"
done
+
+ if [ "$LIBUNWIND" ]; then
+ libunwind_a_objs=""
+ for o in $libunwind_static_objs; do
+ libunwind_a_objs="$libunwind_a_objs libgcc/${dir}/$o"
+ done
+ libunwind_sh_objs=""
+ for o in $libunwind_shared_objs; do
+ libunwind_sh_objs="$libunwind_sh_objs libgcc/${dir}/$o"
+ done
+ shlibunwind_deps="$libunwind_sh_objs"
+ fi
if [ "$SHLIB_LINK" -a "$SHLIB_MKMAP" ]; then
mapfile="libgcc/${dir}/libgcc.map"
echo ' $(AR_CREATE_FOR_TARGET)' ${dir}/libgcov.a $libgcov_a_objs
echo ' $(RANLIB_FOR_TARGET)' ${dir}/libgcov.a
+ if [ "$LIBUNWIND" ]; then
+ echo ""
+ echo "${dir}/libunwind.a: stmp-dirs $libunwind_a_objs"
+ echo " -rm -rf ${dir}/libunwind.a"
+ echo ' $(AR_CREATE_FOR_TARGET)' ${dir}/libunwind.a $libunwind_a_objs
+ echo ' $(RANLIB_FOR_TARGET)' ${dir}/libunwind.a
+ echo ""
+ echo "${dir}/libgcc.a: ${dir}/libunwind.a"
+ fi
+
if [ "$SHLIB_LINK" ]; then
echo ""
- echo "${dir}/libgcc_eh.a: stmp-dirs $libgcc_eh_objs"
+ echo "${dir}/libgcc_eh.a: stmp-dirs $libgcc_eh_static_objs"
echo " -rm -rf ${dir}/libgcc_eh.a"
- echo ' $(AR_CREATE_FOR_TARGET)' ${dir}/libgcc_eh.a $libgcc_eh_objs
+ echo ' $(AR_CREATE_FOR_TARGET)' ${dir}/libgcc_eh.a $libgcc_eh_static_objs
echo ' $(RANLIB_FOR_TARGET)' ${dir}/libgcc_eh.a
if [ -z "$SHLIB_MULTILIB" ]; then
if [ "$dir" = . ]; then
shlib_base_name=libgcc_s
+ shlibunwind_base_name=libunwind
else
shlib_base_name=libgcc_s_`echo $dir | sed s,/,_,g`
+ shlibunwind_base_name=libunwind_`echo $dir | sed s,/,_,g`
fi
shlib_so_name="$shlib_base_name"
+ shlibunwind_so_name="$shlibunwind_base_name"
+ if [ "$LIBUNWIND" ]; then
+ shlib_deps="$shlib_deps ${dir}/${shlibunwind_base_name}${SHLIB_EXT}"
+ fi
shlib_dir=
shlib_slibdir_qual=
if [ -n "$MULTILIB_OSDIRNAMES" ]; then
os_multilib_base=`echo $os_multilib_dir | sed -n "s~/${gcc_multilib_sup}\$~~p"`
if [ -z "$os_multilib_base" ]; then
shlib_so_name=libgcc_s
+ shlibunwind_so_name=libunwind
if [ "$os_multilib_dir" != "." ]; then
shlib_slibdir_qual="/$os_multilib_dir"
fi
else
shlib_so_name=libgcc_s_`echo $gcc_multilib_sup | sed s,/,_,g`
+ shlibunwind_so_name=libunwind_`echo $gcc_multilib_sup | sed s,/,_,g`
shlib_slibdir_qual="/$os_multilib_base"
fi
fi
-e "s%@shlib_so_name@%$shlib_so_name%g" \
-e "s%@shlib_dir@%$shlib_dir%g" \
-e "s%@shlib_slibdir_qual@%%g"
+ if [ "$LIBUNWIND" ]; then
+ echo ""
+ echo "${dir}/${shlibunwind_base_name}${SHLIB_EXT}: $shlibunwind_deps"
+ echo " $SHLIBUNWIND_LINK" \
+ | sed -e "s%@multilib_flags@%$flags%g" \
+ -e "s%@multilib_dir@%$dir%g" \
+ -e "s%@shlib_objs@%$libunwind_sh_objs%g" \
+ -e "s%@shlib_base_name@%$shlibunwind_base_name%g" \
+ -e "s%@shlib_so_name@%$shlibunwind_so_name%g" \
+ -e "s%@shlib_dir@%$shlib_dir%g" \
+ -e "s%@shlib_slibdir_qual@%%g"
+ fi
elif [ "$SHLIB_MULTILIB" = "$dir" ]; then
shlib_base_name="libgcc_s";
+ shlibunwind_base_name="libunwind";
echo ""
echo "${shlib_base_name}${SHLIB_EXT}: $shlib_deps"
echo " $SHLIB_LINK" \
-e "s%@shlib_so_name@%$shlib_base_name%g" \
-e "s%@shlib_dir@%%g" \
-e "s%@shlib_slibdir_qual@%%g"
+ if [ "$LIBUNWIND" ]; then
+ echo ""
+ echo "${shlibunwind_base_name}${SHLIB_EXT}: $shlibunwind_deps"
+ echo " $SHLIBUNWIND_LINK" \
+ | sed -e "s%@multilib_flags@%$flags%g" \
+ -e "s%@multilib_dir@%$dir%g" \
+ -e "s%@shlib_objs@%$libgcc_sh_objs%g" \
+ -e "s%@shlib_base_name@%$shlibunwind_base_name%g" \
+ -e "s%@shlib_so_name@%$shlibunwind_base_name%g" \
+ -e "s%@shlib_dir@%%g" \
+ -e "s%@shlib_slibdir_qual@%%g"
+ fi
fi
fi
done
dirs="$dirs ${dir} libgcc/${dir}"
fi
all="$all ${dir}/libgcc.a ${dir}/libgcov.a"
+ if [ "$LIBUNWIND" ]; then
+ all="$all ${dir}/libunwind.a"
+ fi
if [ "$SHLIB_LINK" ]; then
all="$all ${dir}/libgcc_eh.a"
if [ -z "$SHLIB_MULTILIB" ]; then
suff=_`echo $dir | sed s,/,_,g`
fi
all="$all ${dir}/libgcc_s${suff}${SHLIB_EXT}"
+ if [ "$LIBUNWIND" ]; then
+ all="$all ${dir}/${dir}/libunwind${suff}${SHLIB_EXT}"
+ fi
elif [ "$SHLIB_MULTILIB" = "$dir" ]; then
all="$all libgcc_s${SHLIB_EXT}"
+ if [ "$LIBUNWIND" ]; then
+ all="$all ${dir}/${dir}/libunwind${SHLIB_EXT}"
+ fi
fi
fi
done
if [ -z "$SHLIB_MULTILIB" ]; then
if [ "$dir" = . ]; then
shlib_base_name=libgcc_s
+ shlibunwind_base_name=libunwind
else
shlib_base_name=libgcc_s_`echo $dir | sed s,/,_,g`
+ shlibunwind_base_name=libunwind_`echo $dir | sed s,/,_,g`
fi
shlib_so_name="$shlib_base_name"
+ shlibunwind_so_name="$shlibunwind_base_name"
shlib_dir=
shlib_slibdir_qual=
if [ -n "$MULTILIB_OSDIRNAMES" ]; then
os_multilib_base=`echo $os_multilib_dir | sed -n "s~/${gcc_multilib_sup}\$~~p"`
if [ -z "$os_multilib_base" ]; then
shlib_so_name=libgcc_s
+ shlibunwind_so_name=libunwind
if [ "$os_multilib_dir" != "." ]; then
shlib_slibdir_qual="/$os_multilib_dir"
fi
else
shlib_so_name=libgcc_s_`echo $gcc_multilib_sup | sed s,/,_,g`
+ shlibunwind_so_name=libunwind_`echo $gcc_multilib_sup | sed s,/,_,g`
shlib_slibdir_qual="/$os_multilib_base"
fi
fi
-e "s%@shlib_so_name@%$shlib_so_name%g" \
-e "s%@shlib_dir@%$shlib_dir%g" \
-e "s%@shlib_slibdir_qual@%$shlib_slibdir_qual%g"
+ if [ "$LIBUNWIND" ]; then
+ echo " $SHLIBUNWIND_INSTALL" \
+ | sed -e "s%@shlib_base_name@%$shlibunwind_base_name%g" \
+ -e "s%@shlib_so_name@%$shlibunwind_so_name%g" \
+ -e "s%@shlib_dir@%$shlib_dir%g" \
+ -e "s%@shlib_slibdir_qual@%$shlib_slibdir_qual%g"
+ libunwinddir='$(DESTDIR)$(slibdir)$(shlib_slibdir_qual)/$(shlib_dir)'
+ echo ' $(INSTALL_DATA)' ${dir}/libunwind.a ${libunwinddir}/
+ echo ' $(RANLIB_FOR_TARGET)' ${libunwinddir}/libunwind.a
+ fi
elif [ "$SHLIB_MULTILIB" = "$dir" ]; then
shlib_base_name="libgcc_s";
echo " $SHLIB_INSTALL" \
-e "s%@shlib_so_name@%$shlib_base_name%g" \
-e "s%@shlib_dir@%%g" \
-e "s%@shlib_slibdir_qual@%%g"
+ if [ "$LIBUNWIND" ]; then
+ echo " $SHLIBUNWIND_INSTALL" \
+ | sed -e "s%@shlib_base_name@%$shlibunwind_base_name%g" \
+ -e "s%@shlib_so_name@%$shlibunwind_base_name%g" \
+ -e "s%@shlib_dir@%%g" \
+ -e "s%@shlib_slibdir_qual@%%g"
+ libunwinddir='$(DESTDIR)$(slibdir)'
+ echo ' $(INSTALL_DATA)' ${dir}/libunwind.a ${libunwinddir}/
+ echo ' $(RANLIB_FOR_TARGET)' ${libunwinddir}/libunwind.a
+ fi
fi
fi
done
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