/devel/gcc-4.4:
- add gcc-4.4.0 patches, vampirised from the Gentoo patchset
- gcc-4.4.0 auto-selects and uses appropriate companion linraries

-------- diffstat follows --------
/devel/gcc-4.4/scripts/build/cc/gcc.sh | 20 18 2 0 +
/devel/gcc-4.4/patches/gcc/4.4.0/280-freebsd.patch | 188 188 0 0 ++++++++++
/devel/gcc-4.4/patches/gcc/4.4.0/140-default-format-security.patch | 98 98 0 0 +++++
/devel/gcc-4.4/patches/gcc/4.4.0/290-freebsd.patch | 128 128 0 0 +++++++
/devel/gcc-4.4/patches/gcc/4.4.0/310-uclibc-conf.patch | 70 70 0 0 ++++
/devel/gcc-4.4/patches/gcc/4.4.0/240-libstdc++-pic.patch | 106 106 0 0 ++++++
/devel/gcc-4.4/patches/gcc/4.4.0/260-sh-libgcc-stacks.patch | 50 50 0 0 +++
/devel/gcc-4.4/patches/gcc/4.4.0/100-alpha-mieee-default.patch | 48 48 0 0 +++
/devel/gcc-4.4/patches/gcc/4.4.0/180-libgomp-no-werror.patch | 24 24 0 0 +
/devel/gcc-4.4/patches/gcc/4.4.0/170-sparc64-bsd.patch | 58 58 0 0 +++
/devel/gcc-4.4/patches/gcc/4.4.0/200-libiberty.h-asprintf.patch | 30 30 0 0 ++
/devel/gcc-4.4/patches/gcc/4.4.0/220-libiberty-pic.patch | 22 22 0 0 +
/devel/gcc-4.4/patches/gcc/4.4.0/110-trampolinewarn.patch | 54 54 0 0 +++
/devel/gcc-4.4/patches/gcc/4.4.0/160-netbsd-symbolic.patch | 22 22 0 0 +
/devel/gcc-4.4/patches/gcc/4.4.0/190-flatten-switch-stmt-00.patch | 48 48 0 0 +++
/devel/gcc-4.4/patches/gcc/4.4.0/150-default-fortify-source.patch | 52 52 0 0 +++
/devel/gcc-4.4/patches/gcc/4.4.0/340-libmudflap-susv3-legacy.patch | 96 96 0 0 +++++
/devel/gcc-4.4/patches/gcc/4.4.0/120-java-nomulti.patch | 92 92 0 0 +++++
/devel/gcc-4.4/patches/gcc/4.4.0/270-sh-pr24836.patch | 48 48 0 0 +++
/devel/gcc-4.4/patches/gcc/4.4.0/330-c99-snprintf.patch | 24 24 0 0 +
/devel/gcc-4.4/patches/gcc/4.4.0/230-superh-default-multilib.patch | 24 24 0 0 +
/devel/gcc-4.4/patches/gcc/4.4.0/250-ia64-noteGNUstack.patch | 158 158 0 0 +++++++++
/devel/gcc-4.4/patches/gcc/4.4.0/300-pr40105.patch | 360 360 0 0 ++++++++++++++++++++
/devel/gcc-4.4/patches/gcc/4.4.0/210-arm-unbreak-armv4t.patch | 24 24 0 0 +
/devel/gcc-4.4/patches/gcc/4.4.0/130-cross-compile.patch | 78 78 0 0 ++++
/devel/gcc-4.4/patches/gcc/4.4.0/320-missing-execinfo_h.patch | 24 24 0 0 +
/devel/gcc-4.4/config/cc/gcc.in | 1 1 0 0 +
27 files changed, 1945 insertions(+), 2 deletions(-)

diff -durN gcc-4.4.0.orig/gcc/config/freebsd-spec.h gcc-4.4.0/gcc/config/freebsd-spec.h

--- gcc-4.4.0.orig/gcc/config/freebsd-spec.h	2009-05-27 21:38:47.000000000 +0200

+++ gcc-4.4.0/gcc/config/freebsd-spec.h	2009-05-27 21:38:47.000000000 +0200

@@ -86,9 +86,10 @@

 #define FBSD_STARTFILE_SPEC \

   "%{!shared: \

      %{pg:gcrt1.o%s} %{!pg:%{p:gcrt1.o%s} \

-		       %{!p:%{profile:gcrt1.o%s} \

-			 %{!profile:crt1.o%s}}}} \

-   crti.o%s %{!shared:crtbegin.o%s} %{shared:crtbeginS.o%s}"

+	%{!p:%{profile:gcrt1.o%s} \

+	 %{!profile:crt1.o%s}}}} \

+   crti.o%s \

+   %{static:crtbeginT.o%s;shared:crtbeginS.o%s;:crtbegin.o%s}"

 /* Provide a ENDFILE_SPEC appropriate for FreeBSD.  Here we tack on

    the magical crtend.o file (see crtstuff.c) which provides part of 

@@ -126,7 +127,8 @@

     %{pg:  -lc_p}							\

   }"

 #else

-#if FBSD_MAJOR < 5

+#include <sys/param.h>

+#if __FreeBSD_version < 500016

 #define FBSD_LIB_SPEC "							\

   %{!shared:								\

     %{!pg:								\

@@ -136,17 +138,34 @@

       %{!pthread:-lc_p}							\

       %{pthread:-lc_r_p}}						\

   }"

-#else

+#elif __FreeBSD_version < 700022

 #define FBSD_LIB_SPEC "							\

   %{!shared:								\

     %{!pg: %{pthread:-lpthread} -lc}					\

     %{pg:  %{pthread:-lpthread_p} -lc_p}				\

   }"

+#else

+#define FBSD_LIB_SPEC "							\

+  %{!shared:								\

+    %{!pg: %{pthread:-lpthread} -lc}					\

+    %{pg:  %{pthread:-lpthread_p} -lc_p}}				\

+  %{shared:								\

+    %{pthread:-lpthread} -lc}						\

+  "

 #endif

 #endif

-#if FBSD_MAJOR < 6

+#if FBSD_MAJOR < 5

 #define FBSD_DYNAMIC_LINKER "/usr/libexec/ld-elf.so.1"

 #else

 #define FBSD_DYNAMIC_LINKER "/libexec/ld-elf.so.1"

 #endif

+

+#if defined(HAVE_LD_EH_FRAME_HDR)

+#define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "

+#endif

+

+/* Use --as-needed -lgcc_s for eh support.  */

+#ifdef HAVE_LD_AS_NEEDED

+#define USE_LD_AS_NEEDED 1

+#endif