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-rw-r--r--arc4_enable-lto-for-gcc.patch14
1 files changed, 14 insertions, 0 deletions
diff --git a/arc4_enable-lto-for-gcc.patch b/arc4_enable-lto-for-gcc.patch
new file mode 100644
index 0000000..982f68a
--- /dev/null
+++ b/arc4_enable-lto-for-gcc.patch
@@ -0,0 +1,14 @@
+--- a/security/sandbox/linux/moz.build
++++ b/security/sandbox/linux/moz.build
+@@ -99,9 +99,8 @@ if CONFIG['CC_TYPE'] in ('clang', 'gcc')
+ # gcc lto likes to put the top level asm in syscall.cc in a different partition
+ # from the function using it which breaks the build. Work around that by
+ # forcing there to be only one partition.
+-for f in CONFIG["OS_CXXFLAGS"]:
+- if f.startswith("-flto") and CONFIG["CC_TYPE"] != "clang":
+- LDFLAGS += ["--param lto-partitions=1"]
++if CONFIG['CC_TYPE'] != 'clang':
++ LDFLAGS += ['--param', 'lto-partitions=1']
+
+ DEFINES["NS_NO_XPCOM"] = True
+ DisableStlWrapping()