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-rw-r--r--repos/clang/firefox/libcxx18.patch18
1 files changed, 18 insertions, 0 deletions
diff --git a/repos/clang/firefox/libcxx18.patch b/repos/clang/firefox/libcxx18.patch
new file mode 100644
index 00000000..96994d14
--- /dev/null
+++ b/repos/clang/firefox/libcxx18.patch
@@ -0,0 +1,18 @@
+Patch-Source: https://dev.gentoo.org/~juippis/mozilla/patchsets/firefox-124-patches-04.tar.xz
+--
+--- a/build/moz.configure/toolchain.configure 2024-03-16 22:53:15.409390707 +0000
++++ b/build/moz.configure/toolchain.configure 2024-03-16 22:57:02.661805132 +0000
+@@ -2282,10 +2282,10 @@
+ set_define("_LIBCPP_HIDE_FROM_ABI", libcxx_override_visibility.hide_from_abi)
+
+
+-@depends(target, build_environment)
+-def visibility_flags(target, env):
++@depends(target, build_environment, c_compiler)
++def visibility_flags(target, env, c_compiler):
+ if target.os != "WINNT":
+- if target.kernel == "Darwin":
++ if target.kernel == "Darwin" or (c_compiler.type == "clang" and c_compiler.version >= "17.0.0"):
+ return ("-fvisibility=hidden", "-fvisibility-inlines-hidden")
+ return (
+ "-I%s/system_wrappers" % os.path.join(env.dist),