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author | Hongxu Jia <hongxu.jia@windriver.com> | 2016-03-18 05:01:44 -0400 |
---|---|---|
committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2016-03-20 22:57:59 +0000 |
commit | cec9ee4d32d96e8717f63268a00888260eae1b30 (patch) | |
tree | 2620a53e937e784ec1dacbf4ac72ca704b4e3ad8 | |
parent | 5e3dd820df41ab032893497a9ccea2160c07fe66 (diff) | |
download | openembedded-core-cec9ee4d32d96e8717f63268a00888260eae1b30.tar.gz openembedded-core-cec9ee4d32d96e8717f63268a00888260eae1b30.tar.bz2 openembedded-core-cec9ee4d32d96e8717f63268a00888260eae1b30.zip |
gcc-5.3/gcc-4.9:Reuse -fdebug-prefix-map to replace -ffile-prefix-map
The oe-core may use external toolchain for compiling,
which did not support -ffile-prefix-map.
Since we use -fdebug-prefix-map to do the same thing,
so we could reuse it to replace -ffile-prefix-map.
[YOCTO #7058]
Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
4 files changed, 88 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-4.9.inc b/meta/recipes-devtools/gcc/gcc-4.9.inc index 22783b2dc0..87aa7dade7 100644 --- a/meta/recipes-devtools/gcc/gcc-4.9.inc +++ b/meta/recipes-devtools/gcc/gcc-4.9.inc @@ -88,6 +88,7 @@ SRC_URI = "\ file://0070-libstdc-musl.patch \ file://0071-Ignore-fdebug-prefix-map-in-producer-string-by-Danie.patch \ file://0072-support-ffile-prefix-map.patch \ + file://0073-Reuse-fdebug-prefix-map-to-replace-ffile-prefix-map.patch \ " SRC_URI[md5sum] = "6f831b4d251872736e8e9cc09746f327" SRC_URI[sha256sum] = "2332b2a5a321b57508b9031354a8503af6fdfb868b8c1748d33028d100a8b67e" diff --git a/meta/recipes-devtools/gcc/gcc-4.9/0073-Reuse-fdebug-prefix-map-to-replace-ffile-prefix-map.patch b/meta/recipes-devtools/gcc/gcc-4.9/0073-Reuse-fdebug-prefix-map-to-replace-ffile-prefix-map.patch new file mode 100644 index 0000000000..94e45ed0aa --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-4.9/0073-Reuse-fdebug-prefix-map-to-replace-ffile-prefix-map.patch @@ -0,0 +1,43 @@ +From 5e10baff84038d26dc3d59b2412ba1db92cb8274 Mon Sep 17 00:00:00 2001 +From: Hongxu Jia <hongxu.jia@windriver.com> +Date: Thu, 17 Mar 2016 00:34:01 -0400 +Subject: [PATCH 2/2] Reuse -fdebug-prefix-map to replace -ffile-prefix-map + +The oe-core may use external toolchain to compile, +which may not support -ffile-prefix-map. + +Since we use -fdebug-prefix-map to do the same thing, +so we could reuse it to replace -ffile-prefix-map. + +Upstream-Status: Inappropriate[oe-core specific] + +Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> +--- + gcc/opts-global.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/gcc/opts-global.c b/gcc/opts-global.c +index 111884b..037f6c8 100644 +--- a/gcc/opts-global.c ++++ b/gcc/opts-global.c +@@ -42,6 +42,7 @@ along with GCC; see the file COPYING3. If not see + #include "toplev.h" + #include "tree-pass.h" + #include "context.h" ++#include "file-map.h" + + typedef const char *const_char_p; /* For DEF_VEC_P. */ + +@@ -354,6 +355,9 @@ handle_common_deferred_options (void) + + case OPT_fdebug_prefix_map_: + add_debug_prefix_map (opt->arg); ++ ++ /* Reuse -fdebug-prefix-map to replace -ffile-prefix-map */ ++ add_file_prefix_map (opt->arg); + break; + + case OPT_fdump_: +-- +1.9.1 + diff --git a/meta/recipes-devtools/gcc/gcc-5.3.inc b/meta/recipes-devtools/gcc/gcc-5.3.inc index 4861cfcb71..aa011fd03d 100644 --- a/meta/recipes-devtools/gcc/gcc-5.3.inc +++ b/meta/recipes-devtools/gcc/gcc-5.3.inc @@ -84,6 +84,7 @@ SRC_URI = "\ file://0052-nios2-use-ret-with-r31.patch \ file://0053-expr.c-PR-target-65358-Avoid-clobbering-partial-argu.patch \ file://0054-support-ffile-prefix-map.patch \ + file://0055-Reuse-fdebug-prefix-map-to-replace-ffile-prefix-map.patch \ " BACKPORTS = "" diff --git a/meta/recipes-devtools/gcc/gcc-5.3/0055-Reuse-fdebug-prefix-map-to-replace-ffile-prefix-map.patch b/meta/recipes-devtools/gcc/gcc-5.3/0055-Reuse-fdebug-prefix-map-to-replace-ffile-prefix-map.patch new file mode 100644 index 0000000000..c7caed8c86 --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-5.3/0055-Reuse-fdebug-prefix-map-to-replace-ffile-prefix-map.patch @@ -0,0 +1,43 @@ +From 14b79641ff6b0008aef7fbf7aa300daec11d1e78 Mon Sep 17 00:00:00 2001 +From: Hongxu Jia <hongxu.jia@windriver.com> +Date: Wed, 16 Mar 2016 05:39:59 -0400 +Subject: [PATCH] Reuse -fdebug-prefix-map to replace -ffile-prefix-map + +The oe-core may use external toolchain to compile, +which may not support -ffile-prefix-map. + +Since we use -fdebug-prefix-map to do the same thing, +so we could reuse it to replace -ffile-prefix-map. + +Upstream-Status: Inappropriate[oe-core specific] + +Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> +--- + gcc/opts-global.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/gcc/opts-global.c b/gcc/opts-global.c +index b61bdcf..51bb177 100644 +--- a/gcc/opts-global.c ++++ b/gcc/opts-global.c +@@ -50,6 +50,7 @@ along with GCC; see the file COPYING3. If not see + #include "rtl.h" + #include "dbgcnt.h" + #include "debug.h" ++#include "file-map.h" + #include "hash-map.h" + #include "plugin-api.h" + #include "ipa-ref.h" +@@ -378,6 +379,9 @@ handle_common_deferred_options (void) + + case OPT_fdebug_prefix_map_: + add_debug_prefix_map (opt->arg); ++ ++ /* Reuse -fdebug-prefix-map to replace -ffile-prefix-map */ ++ add_file_prefix_map (opt->arg); + break; + + case OPT_fdump_: +-- +1.9.1 + |