gcc: bump 5.x series to version 5.2.0

Also rename the BR2_GCC_VERSION_5_1_X symbol to BR2_GCC_VERSION_5_X to
reflect this change to match the new versioning scheme.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

1 files changed, 80 insertions, 0 deletions

diff --git a/package/gcc/5.2.0/903-libstdc++-libgfortran-gthr-workaround-for-musl.patch b/package/gcc/5.2.0/903-libstdc++-libgfortran-gthr-workaround-for-musl.patch
new file mode 100644
index 0000000000..c852131258
--- /dev/null
+++ b/package/gcc/5.2.0/903-libstdc++-libgfortran-gthr-workaround-for-musl.patch
@@ -0,0 +1,80 @@
+From: ktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
+Date: Wed, 22 Apr 2015 14:24:11 +0000 (+0000)
+Subject: libstdc++, libgfortran gthr workaround for musl
+X-Git-Url: https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff_plain;h=1e5f711c11cb80ce609db9e9c1d8b2da0f7b5b61
+
+libstdc++, libgfortran gthr workaround for musl
+
+On behalf of szabolcs.nagy@arm.com
+
+[libstdc++-v3/]
+2015-04-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
+
+	* config/os/generic/os_defines.h (_GLIBCXX_GTHREAD_USE_WEAK): Define.
+	* configure.host (os_include_dir): Set to "os/generic" for linux-musl*.
+
+[libgfortran/]
+2015-04-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
+
+	* acinclude.m4 (GTHREAD_USE_WEAK): Define as 0 for *-*-musl*.
+	* configure: Regenerate.
+
+
+
+git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222329 138bc75d-0d04-0410-961f-82ee72b054a4
+---
+
+Index: b/libgfortran/acinclude.m4
+===================================================================
+--- a/libgfortran/acinclude.m4
++++ b/libgfortran/acinclude.m4
+@@ -100,7 +100,7 @@
+ 	      [Define to 1 if the target supports #pragma weak])
+   fi
+   case "$host" in
+-    *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
++    *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* | *-*-musl* )
+       AC_DEFINE(GTHREAD_USE_WEAK, 0,
+ 		[Define to 0 if the target shouldn't use #pragma weak])
+       ;;
+Index: b/libgfortran/configure
+===================================================================
+--- a/libgfortran/configure
++++ b/libgfortran/configure
+@@ -26447,7 +26447,7 @@
+ 
+   fi
+   case "$host" in
+-    *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
++    *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* | *-*-musl* )
+ 
+ $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
+ 
+Index: b/libstdc++-v3/config/os/generic/os_defines.h
+===================================================================
+--- a/libstdc++-v3/config/os/generic/os_defines.h
++++ b/libstdc++-v3/config/os/generic/os_defines.h
+@@ -33,4 +33,9 @@
+ // System-specific #define, typedefs, corrections, etc, go here.  This
+ // file will come before all others.
+ 
++// Disable the weak reference logic in gthr.h for os/generic because it
++// is broken on every platform unless there is implementation specific
++// workaround in gthr-posix.h and at link-time for static linking.
++#define _GLIBCXX_GTHREAD_USE_WEAK 0
++
+ #endif
+Index: b/libstdc++-v3/configure.host
+===================================================================
+--- a/libstdc++-v3/configure.host
++++ b/libstdc++-v3/configure.host
+@@ -271,6 +271,9 @@
+   freebsd*)
+     os_include_dir="os/bsd/freebsd"
+     ;;
++  linux-musl*)
++    os_include_dir="os/generic"
++    ;;
+   gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
+     if [ "$uclibc" = "yes" ]; then
+       os_include_dir="os/uclibc"