From c527fd1f14c27855a37f2e8ac5346ce8d940ced2 Mon Sep 17 00:00:00 2001 From: Tudor Florea Date: Thu, 16 Oct 2014 03:05:19 +0200 Subject: initial commit for Enea Linux 4.0-140929 Migrated from the internal git server on the daisy-enea-point-release branch Signed-off-by: Tudor Florea --- .../add-march-i486-into-CFLAGS-automatically.patch | 39 ++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 meta/recipes-core/glib-2.0/glib-2.0/add-march-i486-into-CFLAGS-automatically.patch (limited to 'meta/recipes-core/glib-2.0/glib-2.0/add-march-i486-into-CFLAGS-automatically.patch') diff --git a/meta/recipes-core/glib-2.0/glib-2.0/add-march-i486-into-CFLAGS-automatically.patch b/meta/recipes-core/glib-2.0/glib-2.0/add-march-i486-into-CFLAGS-automatically.patch new file mode 100644 index 0000000000..3aac35a5d3 --- /dev/null +++ b/meta/recipes-core/glib-2.0/glib-2.0/add-march-i486-into-CFLAGS-automatically.patch @@ -0,0 +1,39 @@ +From 55253b55b9c65f3e0efbbe03cbab2a4c4014a16b Mon Sep 17 00:00:00 2001 +From: Song.Li +Date: Thu, 5 Jul 2012 15:09:41 +0800 +Subject: [PATCH] add -march=i486 into CFLAGS automatically + +Upstream-Status: Inappropriate [configuration] + +glib configure will check if current gcc need -march=i486, +when gcc need -march=i486 but CFLAGS don't have, +glib configure will abort and advise the user to add -march=i486 or later. +This will break the build process,it's not good for automatic build system. +so change this to adding -march=i485 automatically when it is needed. +--- + configure.ac | 6 ++++-- + 1 files changed, 4 insertions(+), 2 deletions(-) + +Index: glib-2.36.0/configure.ac +=================================================================== +--- glib-2.36.0.orig/configure.ac ++++ glib-2.36.0/configure.ac +@@ -2378,7 +2378,7 @@ dnl + dnl Note that the atomic ops are only available with GCC on x86 when + dnl using -march=i486 or higher. If we detect that the atomic ops are + dnl not available but would be available given the right flags, we want +-dnl to abort and advise the user to fix their CFLAGS. It's better to do ++dnl to add -march=i486 automatically to fix their CFLAGS. It's better to do + dnl that then to silently fall back on emulated atomic ops just because + dnl the user had the wrong build environment. + +@@ -2401,7 +2401,8 @@ AC_CACHE_CHECK([for lock-free atomic int + AC_TRY_COMPILE([], + [volatile int atomic = 2;\ + __sync_bool_compare_and_swap (&atomic, 2, 3);], +- [AC_MSG_ERROR([GLib must be build with -march=i486 or later.])], ++ [AC_MSG_WARN([GLib must be build with -march=i486 or later.]) ++ SAVE_CFLAGS="${SAVE_CFLAGS} -march=i486"], + []) + CFLAGS="${SAVE_CFLAGS}" + fi -- cgit v1.2.3-54-g00ecf