From 1a25115a1851d3defdf4d37825d8a291be078e53 Mon Sep 17 00:00:00 2001 From: Bryan Hundven Date: Thu, 29 Oct 2015 16:16:51 -0700 Subject: gcc: Support only the latest branch releases of gcc This change, as per #222, reduces the number of supported releases of gcc to the latest branch releases. I noticed while doing this work that gcc-4.5.4 was never added, so I moved patches for gcc-4.5.3 to 4.5.4 and updated the bfin-unknown-linux-uclibc example. Also, 120-siginfo.patch was fixed upstream in the 4.5.4 release, so this patch is omitted. I also bumped the avr sample to 4.9.3 from 4.9.2. With the addition of gcc-5.x, the gcc release team now releases the major.minor.0 versions, while updates to the branch are available in svn/git. We'll address that when we get to issue #219. This change just removes CC_GCC_5_1 and moves CC_GCC_5_2 to CC_GCC_5, and removes CC_GCC_5_1_or_later and moves CC_GCC_5_2_or_later to CC_GCC_5_or_later. This is the first of two part changes, as mentioned in #222. This change is slated for release in 1.22.0. The next change will be slated for 1.23.0, and will limit gcc versions to what is on https://gcc.gnu.org under "Release Series and Status", which is currently 4.9.3 and 5.2.0, although I will also support the previous supported version. In this example that would be 4.8.5. Last, but not least, this change also retires AVR32 support. Signed-off-by: Bryan Hundven --- patches/gcc/4.4.4/290-freebsd.patch | 64 ------------------------------------- 1 file changed, 64 deletions(-) delete mode 100644 patches/gcc/4.4.4/290-freebsd.patch (limited to 'patches/gcc/4.4.4/290-freebsd.patch') diff --git a/patches/gcc/4.4.4/290-freebsd.patch b/patches/gcc/4.4.4/290-freebsd.patch deleted file mode 100644 index 94fa03b5..00000000 --- a/patches/gcc/4.4.4/290-freebsd.patch +++ /dev/null @@ -1,64 +0,0 @@ -diff -durN gcc-4.4.4.orig/gcc/config/freebsd-spec.h gcc-4.4.4/gcc/config/freebsd-spec.h ---- gcc-4.4.4.orig/gcc/config/freebsd-spec.h 2010-05-16 19:36:15.000000000 +0200 -+++ gcc-4.4.4/gcc/config/freebsd-spec.h 2010-05-16 19:36:21.000000000 +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 -+#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 -- cgit v1.2.3