main/gcc: upgrade to 4.8.2

1 files changed, 266 insertions, 0 deletions

diff --git a/main/gcc/01_all_gcc48_configure.patch b/main/gcc/01_all_gcc48_configure.patch
new file mode 100644
index 0000000000..1d3b42926a
--- /dev/null
+++ b/main/gcc/01_all_gcc48_configure.patch
@@ -0,0 +1,266 @@
+2013-04-01  Magnus Granberg <zorry@gentoo.org>
+
+	* configure.ac		Add --enable-esp.  Add -fno-stack-protector
+	to stage1_cflags.
+	* configure		Regenerated
+	* gcc/configure.ac		Add --enable-esp and define ENABLE_ESP.
+	Check if we support crtbeginP and define ENABLE_CRTBEGINP.
+	* gcc/configure	Regenerated
+
+--- a/configure.ac	2011-11-29 22:36:43.000000000 +0100
++++ b/configure.ac	2011-12-07 23:29:26.125712475 +0100
+@@ -419,6 +419,26 @@ if test "${ENABLE_LIBADA}" != "yes" ; th
+   noconfigdirs="$noconfigdirs gnattools"
+ fi
+ 
++# Check whether --enable-esp was given and target have the support.
++AC_ARG_ENABLE([esp],
++[AS_HELP_STRING([--enable-esp],
++               [Enable Stack protector and Position independent executable as
++                default if we have suppot for it when compiling
++                and link with -z relro and -z now as default.
++                Linux targets supported i*86, x86_64, x32,
++                powerpc, powerpc64, ia64, arm and mips.])],
++[
++  case $target in
++    i?86*-*-linux* | x86_64-*-linux* | powerpc*-*-linux* | mips-*-linux* | arm*-*-linux* | ia64-*-linux*)
++      enable_esp=yes
++      ;;
++    *)
++      AC_MSG_WARN([*** --enable-esp is not supported on this $target target.])
++      ;;
++  esac
++])
++AC_SUBST([enable_esp])
++
+ AC_ARG_ENABLE(libssp,
+ [AS_HELP_STRING([--enable-libssp], [build libssp directory])],
+ ENABLE_LIBSSP=$enableval,
+@@ -3211,6 +3230,11 @@ if test "$GCC" = yes -a "$ENABLE_BUILD_W
+   CFLAGS="$saved_CFLAGS"
+ fi
+ 
++# Disable -fstack-protector on stage1
++if test x$enable_esp = xyes; then
++  stage1_cflags="$stage1_cflags -fno-stack-protector"
++fi
++
+ AC_SUBST(stage1_cflags)
+ 
+ # Enable --enable-checking in stage1 of the compiler.
+--- a/gcc/configure.ac	2011-11-18 11:52:32.000000000 +0100
++++ b/gcc/configure.ac	2012-10-02 17:39:15.649526241 +0200
+@@ -5130,6 +5237,55 @@ if test x"${LINKER_HASH_STYLE}" != x; th
+                                          [The linker hash style])
+ fi
+ 
++# --------------
++# Esp checks
++# --------------
++
++# Check whether --enable-esp was given and target have the support.
++AC_ARG_ENABLE([esp],
++[AS_HELP_STRING([--enable-esp],
++               [Enable Stack protector and Position independent executable as
++                default if we have suppot for it when compiling
++                and link with -z now as default.
++                Linux targets supported i*86, x86_64, x32,
++                powerpc, powerpc64, ia64, arm and mips.])],
++  enable_esp=$enableval,
++  enable_esp=no)
++if test $enable_esp = yes ; then
++  AC_MSG_CHECKING(if $target support esp)
++  case "$target" in
++    i?86*-*-linux* | x86_64-*-linux* | powerpc*-*-linux* | mips-*-linux* | arm*-*-linux* | ia64-*-linux*)
++      enable_esp=yes
++      AC_DEFINE(ENABLE_ESP, 1,
++        [Define if your target support esp and you have enable it.])
++      ;;
++    *)
++      enable_esp=no
++      ;;
++  esac
++AC_MSG_RESULT($enable_esp)
++fi
++AC_SUBST([enable_esp])
++if test $enable_esp = yes ; then
++  AC_MSG_CHECKING(checking for crtbeginP.o support)
++    if test x$enable_esp = xyes ; then
++      case "$target" in
++        ia64*-*-linux*)
++          enable_crtbeginP=no ;;
++        *-*-linux*)
++          if test x$gcc_cv_ld_pie = xyes && test x$lt_cv_prog_compiler_static_works = xyes; then
++            enable_crtbeginP=yes
++            AC_DEFINE(ENABLE_CRTBEGINP, 1,
++              [Define if your compiler will support crtbeginP.])
++          fi
++          ;;
++        *) enable_crtbeginP=no ;;
++      esac
++    fi
++  AC_MSG_RESULT($enable_crtbeginP)
++fi
++AC_SUBST([enable_crtbeginP])
++
+ # Configure the subdirectories
+ # AC_CONFIG_SUBDIRS($subdirs)
+ 
+--- a/configure	2013-02-05 23:36:20.000000000 +0100
++++ b/configure	2013-02-12 01:59:04.000000000 +0100
+@@ -670,6 +670,7 @@
+ CFLAGS
+ CC
+ EXTRA_CONFIGARGS_LIBJAVA
++enable_esp
+ target_subdir
+ host_subdir
+ build_subdir
+@@ -748,6 +749,7 @@
+ enable_libquadmath
+ enable_libquadmath_support
+ enable_libada
++enable_esp
+ enable_libssp
+ enable_libstdcxx
+ enable_static_libjava
+@@ -1464,6 +1466,11 @@
+   --disable-libquadmath-support
+                           disable libquadmath support for Fortran
+   --enable-libada         build libada directory
++  --enable-esp            Enable Stack protector and Position independent
++                          executable as default if we have suppot for it when
++                          compiling and link with and -z now as default.
++                          Linux targets supported i*86, x86_64, x32,
++                          powerpc, powerpc64, ia64, arm and mips.
+   --enable-libssp         build libssp directory
+   --disable-libstdcxx     do not build libstdc++-v3 directory
+   --enable-static-libjava[=ARG]
+@@ -3068,6 +3075,24 @@
+   noconfigdirs="$noconfigdirs gnattools"
+ fi
+ 
++# Check whether --enable-esp was given and target have the support.
++# Check whether --enable-esp was given.
++if test "${enable_esp+set}" = set; then :
++  enableval=$enable_esp;
++  case $target in
++    i?86*-*-linux* | x86_64-*-linux* | powerpc*-*-linux* | mips*-*-linux* | arm*-*-linux* | ia64-*-linux*)
++      enable_esp=yes
++      ;;
++    *)
++      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** --enable-esp is not supported on this $target target." >&5
++$as_echo "$as_me: WARNING: *** --enable-esp is not supported on this $target target." >&2;}
++      ;;
++  esac
++
++fi
++
++
++
+ # Check whether --enable-libssp was given.
+ if test "${enable_libssp+set}" = set; then :
+   enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
+@@ -14453,6 +14478,11 @@
+     esac ;;
+ esac
+ 
++# Disable -fstack-protector on stage1
++if test x$enable_esp = xyes; then
++  stage1_cflags="$stage1_cflags -fno-stack-protector"
++fi
++
+ 
+ 
+ # Enable --enable-checking in stage1 of the compiler.
+--- a/gcc/configure	2013-02-01 21:26:24.000000000 +0100
++++ b/gcc/configure	2013-02-12 01:59:20.000000000 +0100
+@@ -600,6 +600,8 @@
+ 
+ ac_subst_vars='LTLIBOBJS
+ LIBOBJS
++enable_crtbeginP
++enable_esp
+ enable_plugin
+ pluginlibs
+ CLOOGINC
+@@ -920,6 +922,7 @@
+ enable_plugin
+ enable_libquadmath_support
+ with_linker_hash_style
++enable_esp
+ '
+       ac_precious_vars='build_alias
+ host_alias
+@@ -1633,6 +1636,11 @@
+   --enable-plugin         enable plugin support
+   --disable-libquadmath-support
+                           disable libquadmath support for Fortran
++  --enable-esp            Enable Stack protector and Position independent
++                          executable as default if we have suppot for it when
++                          compiling and link with -z now as default.
++                          Linux targets supported i*86, x86_64, x32,
++                          powerpc, powerpc64, ia64, arm and mips.
+ 
+ Optional Packages:
+   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+@@ -27419,6 +27427,59 @@
+ 
+ fi
+ 
++# --------------
++# Esp checks
++# --------------
++
++# Check whether --enable-esp was given and target have the support.
++# Check whether --enable-esp was given.
++if test "${enable_esp+set}" = set; then :
++  enableval=$enable_esp; enable_esp=$enableval
++else
++  enable_esp=no
++fi
++
++if test $enable_esp = yes ; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $target support esp" >&5
++$as_echo_n "checking if $target support esp... " >&6; }
++  case "$target" in
++    i?86*-*-linux* | x86_64-*-linux* | powerpc*-*-linux* | mips*-*-linux* | arm*-*-linux* | ia64-*-linux*)
++      enable_esp=yes
++
++$as_echo "#define ENABLE_ESP 1" >>confdefs.h
++
++      ;;
++    *)
++      enable_esp=no
++      ;;
++  esac
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_esp" >&5
++$as_echo "$enable_esp" >&6; }
++fi
++
++if test $enable_esp = yes ; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking checking for crtbeginP.o support" >&5
++$as_echo_n "checking checking for crtbeginP.o support... " >&6; }
++    if test x$enable_esp = xyes ; then
++      case "$target" in
++        ia64*-*-linux*)
++          enable_crtbeginP=no ;;
++        *-*-linux*)
++          if test x$gcc_cv_ld_pie = xyes && test x$lt_cv_prog_compiler_static_works = xyes; then
++            enable_crtbeginP=yes
++
++$as_echo "#define ENABLE_CRTBEGINP 1" >>confdefs.h
++
++          fi
++          ;;
++        *) enable_crtbeginP=no ;;
++      esac
++    fi
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_crtbeginP" >&5
++$as_echo "$enable_crtbeginP" >&6; }
++fi
++
++
+ # Configure the subdirectories
+ # AC_CONFIG_SUBDIRS($subdirs)
+