Attachment #79907 for bug #116231




dnl GNU specific defaults
dnl ========================================================
if test "$GNU_CC"; then
    MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
    MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
    DSO_LDOPTS='-shared'
    DSO_CFLAGS=''
    DSO_PIC_CFLAGS='-fPIC'
    _MOZ_RTTI_FLAGS_ON=${_COMPILER_PREFIX}-frtti

    _DEFINES_CFLAGS='-include $(DEPTH)/mozilla-config.h -DMOZILLA_CLIENT'
    _USE_CPP_INCLUDE_FLAG=1
else
    MKSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
    MKCSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
    DSO_LDOPTS='-shared'
    DSO_CFLAGS=''
    DSO_PIC_CFLAGS='-KPIC'
    _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'


*-beos*)
    no_x=yes
    MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
    _PLATFORM_DEFAULT_TOOLKIT="beos"
    DSO_LDOPTS='-nostart'
    TK_LIBS='-lbe -lroot'
    LIBS="$LIBS -lbe"
    if test "$COMPILE_ENVIRONMENT"; then

*-hpux*)
    DLL_SUFFIX=".sl"
    if test ! "$GNU_CC"; then
    	DSO_LDOPTS='-b -Wl,+s'
    	DSO_CFLAGS=""
    	DSO_PIC_CFLAGS="+Z"
    	MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -L$(DIST)/bin -o $@'
    	MKCSHLIB='$(LD) -b +s -L$(DIST)/bin -o $@'
        CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
    else
        DSO_LDOPTS='-b -E +s'
        MKSHLIB='$(LD) $(DSO_LDOPTS) -L$(DIST)/bin -L$(DIST)/lib -o $@'
        MKCSHLIB='$(LD) $(DSO_LDOPTS) -L$(DIST)/bin -L$(DIST)/lib -o $@'
    fi
    MOZ_POST_PROGRAM_COMMAND='chatr +s enable'
    AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)

*-irix5*)
    AC_DEFINE(IRIX)
    DSO_LDOPTS='-elf -shared'

    if test "$GNU_CC"; then
       MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
       MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
       MKSHLIB_FORCE_ALL='-Wl,-all'
       MKSHLIB_UNFORCE_ALL='-Wl,-none'
       CXXFLAGS="$CXXFLAGS -D_LANGUAGE_C_PLUS_PLUS"
    else
       MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
       MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
       MKSHLIB_FORCE_ALL='-all'
       MKSHLIB_UNFORCE_ALL='-none'
    fi

    if $CC -E - -dM </dev/null | grep __ELF__ >/dev/null; then
        DLL_SUFFIX=".so"
        DSO_PIC_CFLAGS='-fPIC -DPIC'
        DSO_LDOPTS='-shared'
	BIN_FLAGS='-Wl,--export-dynamic'
    else
    	DSO_PIC_CFLAGS='-fPIC -DPIC'

    if test "$LIBRUNPATH"; then
	DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS"
    fi
    MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX) -o $@'
    MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX) -o $@'
    ;;

*-nto*) 


alpha*-*-osf*)
    if test "$GNU_CC"; then
      MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$@ -o $@'
      MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$@ -o $@'

    else
	MOZ_DEBUG_FLAGS='-g'
	ASFLAGS='-I$(topsrcdir)/xpcom/reflect/xptcall/public -g'
	CFLAGS="$CFLAGS -ieee"
	CXXFLAGS="$CXXFLAGS "'-noexceptions -ieee  -ptr $(DIST)/cxx_repository'
	DSO_LDOPTS='-shared -msym -expect_unresolved \* -update_registry $(DIST)/so_locations'
	DSO_CFLAGS=
	DSO_PIC_CFLAGS=
	MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -soname $@ -o $@'
	MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -soname $@ -o $@'
	MKSHLIB_FORCE_ALL='-all'
	MKSHLIB_UNFORCE_ALL='-none'
	dnl Might fix the libxpcom.so breakage on this platform as well....

    AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
    CXXFLAGS="$CXXFLAGS -I/usr/include/CC"
    if test ! "$GNU_CC"; then
       DSO_LDOPTS='-G'
    fi
    ;;


       CXXFLAGS="$CXXFLAGS -xbuiltin=%all -features=tmplife"
       LDFLAGS="-xildoff -zlazyload -zcombreloc $LDFLAGS"
       MOZ_OPTIMIZE_FLAGS="-xO4"
       MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $@ -o $@'
       KCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_FLAGS) -G -Wl,-z -Wl,muldefs -h $@ -o $@'
       MKSHLIB_FORCE_ALL='-Qoption ld -z,allextract'
       MKSHLIB_UNFORCE_ALL=''
       DSO_LDOPTS='-G -Qoption ld -z,muldefs'
       AR_LIST="$AR t"
       AR_EXTRACT="$AR x"
       AR_DELETE="$AR d"

        AC_MSG_RESULT([$_res])
    else
       ASFLAGS="$ASFLAGS -fPIC"
       DSO_LDOPTS='-G'
       _WARNINGS_CFLAGS=''
       _WARNINGS_CXXFLAGS=''
       if test "$OS_RELEASE" = "5.3"; then

                  fi
                  rm -f conftest.[cs]
                 ])
  if test "$ac_cv_visibility_hidden" = "yes"; then
    AC_DEFINE(HAVE_VISIBILITY_HIDDEN_ATTRIBUTE)

    AC_CACHE_CHECK(for visibility(default) attribute,
                   ac_cv_visibility_default,
                   [cat > conftest.c <<EOF
                    int foo __attribute__ ((visibility ("default"))) = 1;
EOF
                    ac_cv_visibility_default=no
                    if ${CC-cc} -fvisibility=hidden -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
                      if ! grep '\.hidden.*foo' conftest.s >/dev/null; then
                        ac_cv_visibility_default=yes
                      fi
                    fi
                    rm -f conftest.[cs]
                   ])
    if test "$ac_cv_visibility_default" = "yes"; then
      AC_DEFINE(HAVE_VISIBILITY_ATTRIBUTE)

      AC_CACHE_CHECK(for visibility pragma support,
                     ac_cv_visibility_pragma,
                     [cat > conftest.c <<EOF

                      rm -f conftest.[cs]
                    ])
      if test "$ac_cv_visibility_pragma" = "yes"; then
        AC_CACHE_CHECK(For x86_64 gcc visibility bug with builtins (GCC bug 20297),
                       ac_cv_have_visibility_builtin_bug,
                       [cat > conftest.c <<EOF
#pragma GCC visibility push(hidden)
#pragma GCC visibility push(default)
#include <string.h>
#pragma GCC visibility pop

__attribute__ ((visibility ("default"))) void Func() {
  char c[[100]];
  memset(c, 0, sizeof(c));
}
EOF
                       ac_cv_have_visibility_builtin_bug=no
                       if ! ${CC-cc} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -O2 -o conftest.so conftest.c >/dev/null 2>&1; then
                         ac_cv_have_visibility_builtin_bug=yes
                       fi
                       rm -f conftest.{c,so}
                       ])
        if test "$ac_cv_have_visibility_builtin_bug" = "no"; then
          VISIBILITY_FLAGS='-I$(DIST)/include/system_wrappers -include $(topsrcdir)/config/gcc_hidden.h'
          WRAP_SYSTEM_INCLUDES=1
        else
          VISIBILITY_FLAGS='-fvisibility=hidden -fvisibility-inlines-hidden'
        fi # have visibility pragma bug
      fi   # have visibility pragma
    fi     # have visibility(default) attribute
  fi       # have visibility(hidden) attribute
fi         # GNU_CC

AC_SUBST(WRAP_SYSTEM_INCLUDES)
AC_SUBST(VISIBILITY_FLAGS)

Lines 109-115 Link Here

(-)mozilla/js/src/jstypes.h (-1 / +1 lines)
109		109
110	#else /* Unix */	110	#else /* Unix */
111		111
112	#ifdef HAVE_VISIBILITY_PRAGMA	112	#ifdef HAVE_VISIBILITY_ATTRIBUTE
113	#define JS_EXTERNAL_VIS __attribute__((visibility ("default")))	113	#define JS_EXTERNAL_VIS __attribute__((visibility ("default")))
114	#else	114	#else
115	#define JS_EXTERNAL_VIS	115	#define JS_EXTERNAL_VIS

Lines 129-135 Link Here

(-)mozilla/modules/libreg/include/NSReg.h (-1 / +1 lines)
129	#endif	129	#endif
130	#elif defined XP_MAC	130	#elif defined XP_MAC
131	#define VR_INTERFACE(__x) __declspec(export) __x	131	#define VR_INTERFACE(__x) __declspec(export) __x
132	#elif defined (HAVE_VISIBILITY_PRAGMA)	132	#elif defined (HAVE_VISIBILITY_ATTRIBUTE)
133	#define VR_INTERFACE(type) __attribute__ ((visibility ("default"))) type	133	#define VR_INTERFACE(type) __attribute__ ((visibility ("default"))) type
134	#else	134	#else
135	#define VR_INTERFACE(type) type	135	#define VR_INTERFACE(type) type

Lines 41-47 Link Here

(-)mozilla/modules/zlib/src/mozzconf.h (-1 / +1 lines)
41	#undef ZLIB_DLL	41	#undef ZLIB_DLL
42	#endif	42	#endif
43		43
44	#ifdef HAVE_VISIBILITY_PRAGMA	44	#ifdef HAVE_VISIBILITY_ATTRIBUTE
45	#define ZEXTERN __attribute__((visibility ("default"))) extern	45	#define ZEXTERN __attribute__((visibility ("default"))) extern
46	#endif	46	#endif
47		47

Lines 105-111 Link Here

(-)mozilla/xpcom/base/nscore.h (-1 / +1 lines)
105	#define NS_VISIBILITY_HIDDEN	105	#define NS_VISIBILITY_HIDDEN
106	#endif	106	#endif
107		107
108	#if defined(HAVE_VISIBILITY_HIDDEN_ATTRIBUTE) && defined(HAVE_VISIBILITY_PRAGMA)	108	#if defined(HAVE_VISIBILITY_ATTRIBUTE)
109	#define NS_VISIBILITY_DEFAULT __attribute__ ((visibility ("default")))	109	#define NS_VISIBILITY_DEFAULT __attribute__ ((visibility ("default")))
110	#else	110	#else
111	#define NS_VISIBILITY_DEFAULT	111	#define NS_VISIBILITY_DEFAULT

Return to bug 116231

Lines 1036-1044 Link Here

(-)mozilla/configure.in (-31 / +80 lines)
1036	dnl GNU specific defaults	1036	dnl GNU specific defaults
1037	dnl ========================================================	1037	dnl ========================================================
1038	if test "$GNU_CC"; then	1038	if test "$GNU_CC"; then
1039	MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'	1039	MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
1040	MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'	1040	MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
1041	DSO_LDOPTS='-shared -Wl,-h -Wl,$@'	1041	DSO_LDOPTS='-shared'
1042	DSO_CFLAGS=''	1042	DSO_CFLAGS=''
1043	DSO_PIC_CFLAGS='-fPIC'	1043	DSO_PIC_CFLAGS='-fPIC'
1044	_MOZ_RTTI_FLAGS_ON=${_COMPILER_PREFIX}-frtti	1044	_MOZ_RTTI_FLAGS_ON=${_COMPILER_PREFIX}-frtti
Lines 1063-1071 Link Here
1063	_DEFINES_CFLAGS='-include $(DEPTH)/mozilla-config.h -DMOZILLA_CLIENT'	1063	_DEFINES_CFLAGS='-include $(DEPTH)/mozilla-config.h -DMOZILLA_CLIENT'
1064	_USE_CPP_INCLUDE_FLAG=1	1064	_USE_CPP_INCLUDE_FLAG=1
1065	else	1065	else
1066	MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'	1066	MKSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
1067	MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'	1067	MKCSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
1068	DSO_LDOPTS='-shared -h $@'	1068	DSO_LDOPTS='-shared'
1069	DSO_CFLAGS=''	1069	DSO_CFLAGS=''
1070	DSO_PIC_CFLAGS='-KPIC'	1070	DSO_PIC_CFLAGS='-KPIC'
1071	_DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'	1071	_DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
Lines 1292-1300 Link Here
1292		1292
1293	-beos)	1293	-beos)
1294	no_x=yes	1294	no_x=yes
1295	MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -o $@'	1295	MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
1296	_PLATFORM_DEFAULT_TOOLKIT="beos"	1296	_PLATFORM_DEFAULT_TOOLKIT="beos"
1297	DSO_LDOPTS='-nostart -Wl,-h -Wl,$@'	1297	DSO_LDOPTS='-nostart'
1298	TK_LIBS='-lbe -lroot'	1298	TK_LIBS='-lbe -lroot'
1299	LIBS="$LIBS -lbe"	1299	LIBS="$LIBS -lbe"
1300	if test "$COMPILE_ENVIRONMENT"; then	1300	if test "$COMPILE_ENVIRONMENT"; then
Lines 1379-1394 Link Here
1379	-hpux)	1379	-hpux)
1380	DLL_SUFFIX=".sl"	1380	DLL_SUFFIX=".sl"
1381	if test ! "$GNU_CC"; then	1381	if test ! "$GNU_CC"; then
1382	DSO_LDOPTS='-b -Wl,+s -L$(DIST)/bin'	1382	DSO_LDOPTS='-b -Wl,+s'
1383	DSO_CFLAGS=""	1383	DSO_CFLAGS=""
1384	DSO_PIC_CFLAGS="+Z"	1384	DSO_PIC_CFLAGS="+Z"
1385	MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -o $@'	1385	MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -L$(DIST)/bin -o $@'
1386	MKCSHLIB='$(LD) -b +s -L$(DIST)/bin -o $@'	1386	MKCSHLIB='$(LD) -b +s -L$(DIST)/bin -o $@'
1387	CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"	1387	CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
1388	else	1388	else
1389	DSO_LDOPTS='-b -E +s -L$(DIST)/bin -L$(DIST)/lib'	1389	DSO_LDOPTS='-b -E +s'
1390	MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'	1390	MKSHLIB='$(LD) $(DSO_LDOPTS) -L$(DIST)/bin -L$(DIST)/lib -o $@'
1391	MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'	1391	MKCSHLIB='$(LD) $(DSO_LDOPTS) -L$(DIST)/bin -L$(DIST)/lib -o $@'
1392	fi	1392	fi
1393	MOZ_POST_PROGRAM_COMMAND='chatr +s enable'	1393	MOZ_POST_PROGRAM_COMMAND='chatr +s enable'
1394	AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)	1394	AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
Lines 1397-1407 Link Here
1397	-irix5)	1397	-irix5)
1398	AC_DEFINE(IRIX)	1398	AC_DEFINE(IRIX)
1399	DSO_LDOPTS='-elf -shared'	1399	DSO_LDOPTS='-elf -shared'
		1400
1400	if test "$GNU_CC"; then	1401	if test "$GNU_CC"; then
		1402	MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
		1403	MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
1401	MKSHLIB_FORCE_ALL='-Wl,-all'	1404	MKSHLIB_FORCE_ALL='-Wl,-all'
1402	MKSHLIB_UNFORCE_ALL='-Wl,-none'	1405	MKSHLIB_UNFORCE_ALL='-Wl,-none'
1403	CXXFLAGS="$CXXFLAGS -D_LANGUAGE_C_PLUS_PLUS"	1406	CXXFLAGS="$CXXFLAGS -D_LANGUAGE_C_PLUS_PLUS"
1404	else	1407	else
		1408	MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
		1409	MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
1405	MKSHLIB_FORCE_ALL='-all'	1410	MKSHLIB_FORCE_ALL='-all'
1406	MKSHLIB_UNFORCE_ALL='-none'	1411	MKSHLIB_UNFORCE_ALL='-none'
1407	fi	1412	fi
Lines 1755-1761 Link Here
1755	if $CC -E - -dM </dev/null \| grep __ELF__ >/dev/null; then	1760	if $CC -E - -dM </dev/null \| grep __ELF__ >/dev/null; then
1756	DLL_SUFFIX=".so"	1761	DLL_SUFFIX=".so"
1757	DSO_PIC_CFLAGS='-fPIC -DPIC'	1762	DSO_PIC_CFLAGS='-fPIC -DPIC'
1758	DSO_LDOPTS='-shared -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX)'	1763	DSO_LDOPTS='-shared'
1759	BIN_FLAGS='-Wl,--export-dynamic'	1764	BIN_FLAGS='-Wl,--export-dynamic'
1760	else	1765	else
1761	DSO_PIC_CFLAGS='-fPIC -DPIC'	1766	DSO_PIC_CFLAGS='-fPIC -DPIC'
Lines 1768-1773 Link Here
1768	if test "$LIBRUNPATH"; then	1773	if test "$LIBRUNPATH"; then
1769	DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS"	1774	DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS"
1770	fi	1775	fi
		1776	MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX) -o $@'
		1777	MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX) -o $@'
1771	;;	1778	;;
1772		1779
1773	-nto)	1780	-nto)
Lines 1931-1947 Link Here
1931		1938
1932	alpha--osf*)	1939	alpha--osf*)
1933	if test "$GNU_CC"; then	1940	if test "$GNU_CC"; then
1934	DSO_LDOPTS='-shared -Wl,-soname -Wl,$@'	1941	MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$@ -o $@'
		1942	MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$@ -o $@'
		1943
1935	else	1944	else
1936	MOZ_DEBUG_FLAGS='-g'	1945	MOZ_DEBUG_FLAGS='-g'
1937	ASFLAGS='-I$(topsrcdir)/xpcom/reflect/xptcall/public -g'	1946	ASFLAGS='-I$(topsrcdir)/xpcom/reflect/xptcall/public -g'
1938	CFLAGS="$CFLAGS -ieee"	1947	CFLAGS="$CFLAGS -ieee"
1939	CXXFLAGS="$CXXFLAGS "'-noexceptions -ieee -ptr $(DIST)/cxx_repository'	1948	CXXFLAGS="$CXXFLAGS "'-noexceptions -ieee -ptr $(DIST)/cxx_repository'
1940	DSO_LDOPTS='-shared -msym -expect_unresolved \* -soname $@ -update_registry $(DIST)/so_locations'	1949	DSO_LDOPTS='-shared -msym -expect_unresolved \* -update_registry $(DIST)/so_locations'
1941	DSO_CFLAGS=	1950	DSO_CFLAGS=
1942	DSO_PIC_CFLAGS=	1951	DSO_PIC_CFLAGS=
1943	MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'	1952	MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -soname $@ -o $@'
1944	MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'	1953	MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -soname $@ -o $@'
1945	MKSHLIB_FORCE_ALL='-all'	1954	MKSHLIB_FORCE_ALL='-all'
1946	MKSHLIB_UNFORCE_ALL='-none'	1955	MKSHLIB_UNFORCE_ALL='-none'
1947	dnl Might fix the libxpcom.so breakage on this platform as well....	1956	dnl Might fix the libxpcom.so breakage on this platform as well....
Lines 1973-1979 Link Here
1973	AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)	1982	AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1974	CXXFLAGS="$CXXFLAGS -I/usr/include/CC"	1983	CXXFLAGS="$CXXFLAGS -I/usr/include/CC"
1975	if test ! "$GNU_CC"; then	1984	if test ! "$GNU_CC"; then
1976	DSO_LDOPTS='-G -h $@'	1985	DSO_LDOPTS='-G'
1977	fi	1986	fi
1978	;;	1987	;;
1979		1988
Lines 1989-1999 Link Here
1989	CXXFLAGS="$CXXFLAGS -xbuiltin=%all -features=tmplife"	1998	CXXFLAGS="$CXXFLAGS -xbuiltin=%all -features=tmplife"
1990	LDFLAGS="-xildoff -zlazyload -zcombreloc $LDFLAGS"	1999	LDFLAGS="-xildoff -zlazyload -zcombreloc $LDFLAGS"
1991	MOZ_OPTIMIZE_FLAGS="-xO4"	2000	MOZ_OPTIMIZE_FLAGS="-xO4"
1992	MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -o $@'	2001	MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $@ -o $@'
1993	MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_FLAGS) -G -Wl,-z -Wl,muldefs -o $@'	2002	KCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_FLAGS) -G -Wl,-z -Wl,muldefs -h $@ -o $@'
1994	MKSHLIB_FORCE_ALL='-Qoption ld -z,allextract'	2003	MKSHLIB_FORCE_ALL='-Qoption ld -z,allextract'
1995	MKSHLIB_UNFORCE_ALL=''	2004	MKSHLIB_UNFORCE_ALL=''
1996	DSO_LDOPTS='-G -Qoption ld -z,muldefs -h $@'	2005	DSO_LDOPTS='-G -Qoption ld -z,muldefs'
1997	AR_LIST="$AR t"	2006	AR_LIST="$AR t"
1998	AR_EXTRACT="$AR x"	2007	AR_EXTRACT="$AR x"
1999	AR_DELETE="$AR d"	2008	AR_DELETE="$AR d"
Lines 2019-2025 Link Here
2019	AC_MSG_RESULT([$_res])	2028	AC_MSG_RESULT([$_res])
2020	else	2029	else
2021	ASFLAGS="$ASFLAGS -fPIC"	2030	ASFLAGS="$ASFLAGS -fPIC"
2022	DSO_LDOPTS='-G -h $@'	2031	DSO_LDOPTS='-G'
2023	_WARNINGS_CFLAGS=''	2032	_WARNINGS_CFLAGS=''
2024	_WARNINGS_CXXFLAGS=''	2033	_WARNINGS_CXXFLAGS=''
2025	if test "$OS_RELEASE" = "5.3"; then	2034	if test "$OS_RELEASE" = "5.3"; then
Lines 2378-2385 Link Here
2378	fi	2387	fi
2379	rm -f conftest.[cs]	2388	rm -f conftest.[cs]
2380	])	2389	])
2381	if test "$ac_cv_visibility_hidden" = "yes"; then	2390	if test "$ac_cv_visibility_hidden" = "yes"; then
2382	AC_DEFINE(HAVE_VISIBILITY_HIDDEN_ATTRIBUTE)	2391	AC_DEFINE(HAVE_VISIBILITY_HIDDEN_ATTRIBUTE)
		2392
		2393	AC_CACHE_CHECK(for visibility(default) attribute,
		2394	ac_cv_visibility_default,
		2395	[cat > conftest.c <<EOF
		2396	int foo __attribute__ ((visibility ("default"))) = 1;
		2397	EOF
		2398	ac_cv_visibility_default=no
		2399	if ${CC-cc} -fvisibility=hidden -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
		2400	if ! grep '\.hidden.*foo' conftest.s >/dev/null; then
		2401	ac_cv_visibility_default=yes
		2402	fi
		2403	fi
		2404	rm -f conftest.[cs]
		2405	])
		2406	if test "$ac_cv_visibility_default" = "yes"; then
		2407	AC_DEFINE(HAVE_VISIBILITY_ATTRIBUTE)
		2408
2383	AC_CACHE_CHECK(for visibility pragma support,	2409	AC_CACHE_CHECK(for visibility pragma support,
2384	ac_cv_visibility_pragma,	2410	ac_cv_visibility_pragma,
2385	[cat > conftest.c <<EOF	2411	[cat > conftest.c <<EOF
Lines 2399-2410 Link Here
2399	rm -f conftest.[cs]	2425	rm -f conftest.[cs]
2400	])	2426	])
2401	if test "$ac_cv_visibility_pragma" = "yes"; then	2427	if test "$ac_cv_visibility_pragma" = "yes"; then
2402	AC_DEFINE(HAVE_VISIBILITY_PRAGMA)	2428	AC_CACHE_CHECK(For x86_64 gcc visibility bug with builtins (GCC bug 20297),
2403	VISIBILITY_FLAGS='-I$(DIST)/include/system_wrappers -include $(topsrcdir)/config/gcc_hidden.h'	2429	ac_cv_have_visibility_builtin_bug,
2404	WRAP_SYSTEM_INCLUDES=1	2430	[cat > conftest.c <<EOF
2405	fi	2431	#pragma GCC visibility push(hidden)
2406	fi	2432	#pragma GCC visibility push(default)
2407	fi # GNU_CC	2433	#include <string.h>
		2434	#pragma GCC visibility pop
		2435
		2436	__attribute__ ((visibility ("default"))) void Func() {
		2437	char c[[100]];
		2438	memset(c, 0, sizeof(c));
		2439	}
		2440	EOF
		2441	ac_cv_have_visibility_builtin_bug=no
		2442	if ! ${CC-cc} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -O2 -o conftest.so conftest.c >/dev/null 2>&1; then
		2443	ac_cv_have_visibility_builtin_bug=yes
		2444	fi
		2445	rm -f conftest.{c,so}
		2446	])
		2447	if test "$ac_cv_have_visibility_builtin_bug" = "no"; then
		2448	VISIBILITY_FLAGS='-I$(DIST)/include/system_wrappers -include $(topsrcdir)/config/gcc_hidden.h'
		2449	WRAP_SYSTEM_INCLUDES=1
		2450	else
		2451	VISIBILITY_FLAGS='-fvisibility=hidden -fvisibility-inlines-hidden'
		2452	fi # have visibility pragma bug
		2453	fi # have visibility pragma
		2454	fi # have visibility(default) attribute
		2455	fi # have visibility(hidden) attribute
		2456	fi # GNU_CC
2408		2457
2409	AC_SUBST(WRAP_SYSTEM_INCLUDES)	2458	AC_SUBST(WRAP_SYSTEM_INCLUDES)
2410	AC_SUBST(VISIBILITY_FLAGS)	2459	AC_SUBST(VISIBILITY_FLAGS)