toolchain: gcc: Remove support for GCC 5

[openwrt/openwrt.git] / toolchain / gcc / patches / 5.5.0 / 209-musl_libstdc++.patch

diff --git a/toolchain/gcc/patches/5.5.0/209-musl_libstdc++.patch b/toolchain/gcc/patches/5.5.0/209-musl_libstdc++.patch
deleted file mode 100644 (file)
index d2414d0..0000000
--- a/toolchain/gcc/patches/5.5.0/209-musl_libstdc++.patch
+++ /dev/null
@@ -1,72 +0,0 @@
-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
----
-
---- a/libgfortran/acinclude.m4
-+++ b/libgfortran/acinclude.m4
-@@ -100,7 +100,7 @@ void foo (void);
-             [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])
-       ;;
---- a/libgfortran/configure
-+++ b/libgfortran/configure
-@@ -26456,7 +26456,7 @@ $as_echo "#define SUPPORTS_WEAK 1" >>con
- 
-   fi
-   case "$host" in
--    *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
-+    *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* | *-*-musl* )
- 
- $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
- 
---- a/libstdc++-v3/config/os/generic/os_defines.h
-+++ b/libstdc++-v3/config/os/generic/os_defines.h
-@@ -33,4 +33,9 @@
- // System-specific #define, typedefs, corrections, etc, go here.  This
- // file will come before all others.
- 
-+// Disable the weak reference logic in gthr.h for os/generic because it
-+// is broken on every platform unless there is implementation specific
-+// workaround in gthr-posix.h and at link-time for static linking.
-+#define _GLIBCXX_GTHREAD_USE_WEAK 0
-+
- #endif
---- a/libstdc++-v3/configure.host
-+++ b/libstdc++-v3/configure.host
-@@ -273,6 +273,9 @@ case "${host_os}" in
-   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"