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| author | Slava Barinov <v.barinov@samsung.com> | 2023-03-20 10:22:29 +0300 |
|---|---|---|
| committer | Dongkyun Son <dongkyun.s@samsung.com> | 2023-06-07 19:52:19 +0900 |
| commit | bb14062fd485c1eb94e9d49d08f3dbe7d4d4fe1f (patch) | |
| tree | 84575e334cb3078144d413a7865fda7afccf88c8 | |
| parent | 98c33f83790ffc40562267d7adc84469959c88df (diff) | |
| download | rpm-tizen_base_dev.tar.gz rpm-tizen_base_dev.tar.bz2 rpm-tizen_base_dev.zip | |
Switch to gcc-ar, gcc-nm, gcc-ranlibsubmit/tizen_base_dev/20230609.005610accepted/tizen/base/tool/dev/20230609.011735tizen_base_devaccepted/tizen_base_tool_dev
Switching to Binutils wrappers for ar, nm and ranlib are required for proper
functioning of Link-Time Optimization features. Currently full support of LTO
plugin is not ready in Binutils, so we need to use wrappers to prevent
"undefined reference" errors:
https://gcc.gnu.org/wiki/LinkTimeOptimizationFAQ#ar.2C_nm_and_ranlib
Change-Id: I7b6cdd8d29588014d9dc1d9ea8ec91414ae95260
Signed-off-by: Slava Barinov <v.barinov@samsung.com>
| -rw-r--r-- | packaging/rpm-tizen_macros | 9 | ||||
| -rw-r--r-- | packaging/rpm.spec | 5 |
2 files changed, 14 insertions, 0 deletions
diff --git a/packaging/rpm-tizen_macros b/packaging/rpm-tizen_macros index e5798b399..f3fa58cd1 100644 --- a/packaging/rpm-tizen_macros +++ b/packaging/rpm-tizen_macros @@ -89,6 +89,9 @@ # Tizen # %configure \ + AR="%__ar"; export AR ; \ + NM="%__nm"; export NM ; \ + RANLIB="%__ranlib"; export RANLIB ; \ CFLAGS="${CFLAGS:-%optflags}" ; export CFLAGS ; \ CXXFLAGS="${CXXFLAGS:-%optflags}" ; export CXXFLAGS ; \ FFLAGS="${FFLAGS:-%optflags -I%_fmoddir}" ; export FFLAGS ; \ @@ -110,6 +113,9 @@ %reconfigure \ + AR="%__ar"; export AR ; \ + NM="%__nm"; export NM ; \ + RANLIB="%__ranlib"; export RANLIB ; \ CFLAGS="${CFLAGS:-%optflags}" ; export CFLAGS ; \ CXXFLAGS="${CXXFLAGS:-%optflags}" ; export CXXFLAGS ; \ FFLAGS="${FFLAGS:-%optflags -I%_fmoddir}" ; export FFLAGS ; \ @@ -131,6 +137,9 @@ --infodir=%{_infodir} %autogen \ + AR="%__ar"; export AR ; \ + NM="%__nm"; export NM ; \ + RANLIB="%__ranlib"; export RANLIB ; \ CFLAGS="${CFLAGS:-%optflags}" ; export CFLAGS ; \ CXXFLAGS="${CXXFLAGS:-%optflags}" ; export CXXFLAGS ; \ FFLAGS="${FFLAGS:-%optflags -I%_fmoddir}" ; export FFLAGS ; \ diff --git a/packaging/rpm.spec b/packaging/rpm.spec index 8a4b3c71d..3dd31dddb 100644 --- a/packaging/rpm.spec +++ b/packaging/rpm.spec @@ -159,6 +159,11 @@ export CFLAGS="-g -O0 -fno-strict-aliasing -ffunction-sections" export CPPFLAGS="$CPPFLAGS -DHWASAN_BUILD" } +# Turn on Binutils wrappers to support LTO plugin for all architectures +export AR=gcc-ar +export NM=gcc-nm +export RANLIB=gcc-ranlib + %reconfigure \ --disable-dependency-tracking \ --with-lua \ |