linux/poky.git/meta/recipes-devtools/gcc/gcc-5.2.inc, branch yocto-2.3

gcc5: Upgrade gcc-5.2 -> gcc-5.3

2015-12-22T16:08:49+00:00

Minor bugfix upgrade to gcc 5.3 for detailed list of fixes in 5.3 see https://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&list_id=132738&resolution=FIXED&target_milestone=5.3 (From OE-Core rev: 8b664a7d6bba89a8221d7fd1a52915fef0002d71) Signed-off-by: Khem Raj Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

gcc: Add support for building musl configuration

2015-12-12T23:42:54+00:00

Most of these patches are already in gcc 6.0/master but we still need them for older gcc, they have been tested in meta-musl for quite some time (From OE-Core rev: 30a0cc2ef72399b84da4903e697f258f79852fc9) Signed-off-by: Khem Raj Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

gcc-5.2: import patch fixing compilation in thumb mode

2015-12-12T23:42:52+00:00

Import patch fixing a bug that caused ICE when compiling some packages (e.g. ICU) in Thumb-1 model. (From OE-Core rev: 3c8ad9e008a1786ff95202f413e267756a5e783f) Signed-off-by: Dmitry Eremin-Solenikov Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

gcc-5.2: Fix various _FOR_BUILD and related variables

2015-10-21T21:56:04+00:00

When doing a FOR_BUILD thing, you have to override CFLAGS with CFLAGS_FOR_BUILD. And if you use C++, you also have to override CXXFLAGS with CXXFLAGS_FOR_BUILD. Without this, when building for mingw, you end up trying to use the mingw headers for a host build. The same goes for other variables as well, such as CPPFLAGS, CPP, and GMPINC. (From OE-Core rev: 85ca40c42950315f2783b98f57df16b261d2826e) Signed-off-by: Peter Seebach Signed-off-by: Mark Hatle Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

gcc-5.2: disable isl

2015-09-24T16:54:27+00:00

We presently don't package isl. Unfortunately, if the host is already using gcc-5.2 (as is presently the case on Arch Linux), configure will autodetect the host's libisl, and do_compile will break because the system isl headers aren't pulled in. In lieu of packaging isl, disable it for now. [YOCTO #8376] (From OE-Core rev: 555e8d110435cf4af1e1ab4699c2fa55898e9d80) Signed-off-by: Richard Tollerton Signed-off-by: Richard Purdie

gcc: Add patch to handle on target multilibs better

2015-08-01T06:34:04+00:00

On target multilibs did not work properly since gcc-cross-canadian was only searching a limited number of sysroot directories to find multilib target binaries. This adds an extra search path to ensure those binaries are found and our gcc-cross-canadian works everywhere we need it to, e.g. with mips trilib configurations. (From OE-Core rev: b928d92bb9f76c118846d6c495dc57c149368f0f) Signed-off-by: Richard Purdie

gcc: Add support for nativesdk-gcc

2015-07-31T09:32:37+00:00

Being able to build a nativesdk gcc is useful, particularly in cases where the host compiler may be of an incompatible version (or a 32 bit compiler is needed). Sadly, building nativesdk-gcc is not straight forward. We install nativesdk-gcc into a relocatable location and this means that its library locations can change. "Normal" sysroot support doesn't help in this case since the values of paths like "libdir" change, not just base root directory of the system. In order to handle this we do two things: a) Add %r into spec file markup which can be used for injected paths such as SYSTEMLIBS_DIR (see gcc_multilib_setup()). b) Add other paths which need relocation into a .gccrelocprefix section which the relocation code will notice and adjust automatically. This patch adds tweaks to the relocation script to handle the new section too. (From OE-Core rev: cd3d874fced2ee4c950d9964d30c0588fd8772e7) Signed-off-by: Richard Purdie

gcc-target 5.1: fix for libcc1

2015-07-27T11:28:00+00:00

Fixed: * gcc 5 introduces a plugin libcc1.so, which is used by gdb, the target gcc didn't build it in the past because gcc_cv_objdump is null, and the error was: gcc-5.2.0/libcc1/configure: line 14531: -T: command not found This only happens for tar gcc as the code shows: if test x$build = x$host; then export_sym_check="objdump${exeext} -T" elif test x$host = x$target; then export_sym_check="$gcc_cv_objdump -T" else export_sym_check= fi * Install libcc1.so and libcc1plugin.so to $(libexecdir)/gcc/$(target_noncanonical)/$(gcc_version) as lto-plugin did. * Use sed command to fix bad RPATH iussue. [YOCTO #7956] (From OE-Core rev: f6e47aa9b12f9ab61530c40e0343f451699d9077) Signed-off-by: Robert Yang Signed-off-by: Richard Purdie

gcc5: Upgrade from 5.1 to 5.2

2015-07-27T11:28:00+00:00

This is second bugfix release in gcc5 series All backported patches are dropped no other patches needed any rework (From OE-Core rev: 2a212e56a814e5dc8a8bae4974b91109ed0486ef) Signed-off-by: Khem Raj Signed-off-by: Richard Purdie