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| author | Gustavo Zacarias <gustavo@zacarias.com.ar> | 2015-04-19 06:48:16 -0300 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2015-04-19 14:39:59 +0200 |
| commit | 5b9f64e4200a4eeb20173df885d6ab27359f0aa4 (patch) | |
| tree | a5c8bf90075cd34d3d832ac0b79f4bd24ab202f7 /package/gcc | |
| parent | 81e22ebd5ee3b9aa36fcbc86602a8fc5bfe87c17 (diff) | |
| download | buildroot-5b9f64e4200a4eeb20173df885d6ab27359f0aa4.tar.gz buildroot-5b9f64e4200a4eeb20173df885d6ab27359f0aa4.zip | |
gcc-final: install libatomic
It's required in some 32-bit architectures for the extended (64-bit)
atomic operations, like __sync_add_and_fetch_8.
These arches are at least: i386, mips & mipsel.
Target size growth is ~15 KiB for ARM.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package/gcc')
| -rw-r--r-- | package/gcc/gcc-final/gcc-final.mk | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/package/gcc/gcc-final/gcc-final.mk b/package/gcc/gcc-final/gcc-final.mk index d76eb31382..8fda883e46 100644 --- a/package/gcc/gcc-final/gcc-final.mk +++ b/package/gcc/gcc-final/gcc-final.mk @@ -118,6 +118,15 @@ endef HOST_GCC_FINAL_POST_INSTALL_HOOKS += HOST_GCC_FINAL_INSTALL_LIBGCC +define HOST_GCC_FINAL_INSTALL_LIBATOMIC + -cp -dpf $(HOST_DIR)/usr/$(GNU_TARGET_NAME)/lib*/libatomic* \ + $(STAGING_DIR)/lib/ + -cp -dpf $(HOST_DIR)/usr/$(GNU_TARGET_NAME)/lib*/libatomic* \ + $(TARGET_DIR)/lib/ +endef + +HOST_GCC_FINAL_POST_INSTALL_HOOKS += HOST_GCC_FINAL_INSTALL_LIBATOMIC + # Handle the installation of libraries in /usr/lib HOST_GCC_FINAL_USR_LIBS = |
