From eb6154c46e0189884dc9b452b4214e0b578f37e0 Mon Sep 17 00:00:00 2001 From: Khem Raj Date: Wed, 28 Apr 2021 13:14:40 -0700 Subject: gcc-runtime: Fix __FILE__ related reproducablity issues libstdc++ uses assertion macros which use __FILE__ macros and if (__builtin_expect(!bool(_Condition), false)) \ std::__replacement_assert(__FILE__, __LINE__, __PRETTY_FUNCTION__, \ #_Condition) This ends up using absolute paths into build tree for the cases where the charconv header is used, therefore replace the file prefix paths with on-target paths to make them build dir independent (From OE-Core rev: 972c50d6e46ee9dfba8b8ea3867ebdbf24001e6e) Signed-off-by: Khem Raj Signed-off-by: Richard Purdie --- meta/recipes-devtools/gcc/gcc-runtime.inc | 1 + 1 file changed, 1 insertion(+) diff --git a/meta/recipes-devtools/gcc/gcc-runtime.inc b/meta/recipes-devtools/gcc/gcc-runtime.inc index 2aca96c408..59d9a24686 100644 --- a/meta/recipes-devtools/gcc/gcc-runtime.inc +++ b/meta/recipes-devtools/gcc/gcc-runtime.inc @@ -60,6 +60,7 @@ DEBUG_PREFIX_MAP_class-target = " \ -fdebug-prefix-map=${S}/libiberty=${REL_S}/libstdc++-v3/../libiberty \ -fdebug-prefix-map=${S}/libgcc=${REL_S}/libstdc++-v3/../libgcc \ -fdebug-prefix-map=${B}=${REL_S} \ + -ffile-prefix-map=${B}/${HOST_SYS}/libstdc++-v3/include=${includedir}/c++/${BINV} \ " do_configure () { -- cgit v1.2.3-54-g00ecf