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authorPeter Breitenlohner <peb@mppmu.mpg.de>2014-12-04 08:28:33 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2014-12-04 08:28:33 +0000
commit82ddcccb08f72ea136dbb4629183a768139fedd6 (patch)
tree53ac9fd8e27b13b66dbdc4728148f0b5a5d9e34c /Build/source/libs/gmp
parentc9e1e0da596ff4d40901c1b45a9a588c5f929c28 (diff)
Lua(JIT)TeX: Hide all cairo, gmp, libpng, mpfr, pixman, poppler, zlib, and zziplib symbols
git-svn-id: svn://tug.org/texlive/trunk@35734 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/gmp')
-rw-r--r--Build/source/libs/gmp/ChangeLog5
-rw-r--r--Build/source/libs/gmp/Makefile.am2
-rw-r--r--Build/source/libs/gmp/Makefile.in4
-rw-r--r--Build/source/libs/gmp/aclocal.m41
-rwxr-xr-xBuild/source/libs/gmp/configure51
-rw-r--r--Build/source/libs/gmp/configure.ac2
-rw-r--r--Build/source/libs/gmp/include/Makefile.in2
7 files changed, 65 insertions, 2 deletions
diff --git a/Build/source/libs/gmp/ChangeLog b/Build/source/libs/gmp/ChangeLog
index 09d9f0a4bbd..e001801a591 100644
--- a/Build/source/libs/gmp/ChangeLog
+++ b/Build/source/libs/gmp/ChangeLog
@@ -1,3 +1,8 @@
+2014-12-03 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * configure.ac: Added KPSE_COMPILER_VISIBILITY.
+ * Makefile.am [AM_CFLAGS]: Added $(VISIBILITY_CFLAGS).
+
2014-06-26 Peter Breitenlohner <peb@mppmu.mpg.de>
* Makefile.am: Add some files required with CFLAGS='-g3 -g -O0'.
diff --git a/Build/source/libs/gmp/Makefile.am b/Build/source/libs/gmp/Makefile.am
index 0e9e8a3b3fa..fcc5ebd969e 100644
--- a/Build/source/libs/gmp/Makefile.am
+++ b/Build/source/libs/gmp/Makefile.am
@@ -22,7 +22,7 @@ dist-hook:
SUBDIRS = native . include
AM_CPPFLAGS = -I$(srcdir)/$(GMP_TREE) -I$(srcdir)/$(GMP_TREE)/mpn/generic -DNO_ASM
-AM_CFLAGS = # $(WARNING_CFLAGS)
+AM_CFLAGS = $(VISIBILITY_CFLAGS) # $(WARNING_CFLAGS)
noinst_LIBRARIES = libgmp.a
$(libgmp_a_OBJECTS): mp_bases.h fac_table.h fib_table.h
diff --git a/Build/source/libs/gmp/Makefile.in b/Build/source/libs/gmp/Makefile.in
index 9863123f52b..c9cc5f917c5 100644
--- a/Build/source/libs/gmp/Makefile.in
+++ b/Build/source/libs/gmp/Makefile.in
@@ -103,6 +103,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/gmp-alloca.m4 \
$(top_srcdir)/m4/gmp-attribute.m4 \
$(top_srcdir)/m4/gmp-double-format.m4 \
$(top_srcdir)/../../m4/kpse-common.m4 \
+ $(top_srcdir)/../../m4/kpse-visibility.m4 \
$(top_srcdir)/../../m4/kpse-warnings.m4 \
$(top_srcdir)/version.ac $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
@@ -651,6 +652,7 @@ SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
VERSION = @VERSION@
+VISIBILITY_CFLAGS = @VISIBILITY_CFLAGS@
WARNING_CFLAGS = @WARNING_CFLAGS@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@
@@ -706,7 +708,7 @@ top_srcdir = @top_srcdir@
EXTRA_DIST = $(GMP_TREE) $(GMP_TREE)-PATCHES
SUBDIRS = native . include
AM_CPPFLAGS = -I$(srcdir)/$(GMP_TREE) -I$(srcdir)/$(GMP_TREE)/mpn/generic -DNO_ASM
-AM_CFLAGS = # $(WARNING_CFLAGS)
+AM_CFLAGS = $(VISIBILITY_CFLAGS) # $(WARNING_CFLAGS)
noinst_LIBRARIES = libgmp.a
nodist_libgmp_a_SOURCES = \
$(basic_sources) \
diff --git a/Build/source/libs/gmp/aclocal.m4 b/Build/source/libs/gmp/aclocal.m4
index 03e96b7b9b3..567fd654e0d 100644
--- a/Build/source/libs/gmp/aclocal.m4
+++ b/Build/source/libs/gmp/aclocal.m4
@@ -1187,4 +1187,5 @@ m4_include([m4/gmp-alloca.m4])
m4_include([m4/gmp-attribute.m4])
m4_include([m4/gmp-double-format.m4])
m4_include([../../m4/kpse-common.m4])
+m4_include([../../m4/kpse-visibility.m4])
m4_include([../../m4/kpse-warnings.m4])
diff --git a/Build/source/libs/gmp/configure b/Build/source/libs/gmp/configure
index 986e461c85f..ae050b15044 100755
--- a/Build/source/libs/gmp/configure
+++ b/Build/source/libs/gmp/configure
@@ -648,6 +648,7 @@ build_os
build_vendor
build_cpu
build
+VISIBILITY_CFLAGS
LN_S
RANLIB
WARNING_CFLAGS
@@ -4928,6 +4929,56 @@ $as_echo "no, using $LN_S" >&6; }
fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for C to hide external symbols" >&5
+$as_echo_n "checking CFLAGS for C to hide external symbols... " >&6; }
+if ${kpse_cv_visibility_cflags+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+kpse_cv_visibility_cflags=unknown
+kpse_save_flags=$CFLAGS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdio.h>
+ extern void foo(void);
+ void foo(void){printf("foo\n");}
+_ACEOF
+# FIXME: Add tests for non-GNU compilers
+for kpse_flag in '-fvisibility=hidden -fvisibility-inlines-hidden' '-fvisibility=hidden'; do
+ CFLAGS="$kpse_save_flags -Werror $kpse_flag"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ kpse_cv_visibility_cflags=$kpse_flag; break
+fi
+rm -f core conftest.err conftest.$ac_objext
+done
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_visibility_cflags" >&5
+$as_echo "$kpse_cv_visibility_cflags" >&6; }
+CFLAGS=$kpse_save_flags
+case $kpse_cv_visibility_cflags in #(
+ unknown) :
+ ;; #(
+ *) :
+ VISIBILITY_CFLAGS=$kpse_cv_visibility_cflags
+ ;;
+esac
+
+
+
+
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
if ${ac_cv_prog_cc_c99+:} false; then :
diff --git a/Build/source/libs/gmp/configure.ac b/Build/source/libs/gmp/configure.ac
index fd31f005203..4bbb2733f02 100644
--- a/Build/source/libs/gmp/configure.ac
+++ b/Build/source/libs/gmp/configure.ac
@@ -20,6 +20,8 @@ AC_PROG_CC
AC_PROG_RANLIB
AC_PROG_LN_S
+KPSE_COMPILER_VISIBILITY
+
AC_PROG_CC_C99
CFLAGS="$CFLAGS -DNO_ASM"
diff --git a/Build/source/libs/gmp/include/Makefile.in b/Build/source/libs/gmp/include/Makefile.in
index 43c481ae0ff..fc501181695 100644
--- a/Build/source/libs/gmp/include/Makefile.in
+++ b/Build/source/libs/gmp/include/Makefile.in
@@ -85,6 +85,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/gmp-alloca.m4 \
$(top_srcdir)/m4/gmp-attribute.m4 \
$(top_srcdir)/m4/gmp-double-format.m4 \
$(top_srcdir)/../../m4/kpse-common.m4 \
+ $(top_srcdir)/../../m4/kpse-visibility.m4 \
$(top_srcdir)/../../m4/kpse-warnings.m4 \
$(top_srcdir)/version.ac $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
@@ -169,6 +170,7 @@ SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
VERSION = @VERSION@
+VISIBILITY_CFLAGS = @VISIBILITY_CFLAGS@
WARNING_CFLAGS = @WARNING_CFLAGS@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@