diff options
author | Martin Jansa <Martin.Jansa@gmail.com> | 2011-03-01 10:09:14 +0100 |
---|---|---|
committer | Martin Jansa <Martin.Jansa@gmail.com> | 2011-03-03 08:23:05 +0100 |
commit | 6536f018653333267483aa3d98b1e40b7a060e96 (patch) | |
tree | 64edbd4f5fda9cc4e1844e39bd3e2f062a0af87e /conf/distro/include | |
parent | 5bc56c9595dfae1c2f4281cd344bf87da4c30bc9 (diff) | |
download | openembedded-6536f018653333267483aa3d98b1e40b7a060e96.tar.gz |
sane-toolchain-*: define DEBUG_FLAGS and add it to FULL_OPTIMIZATION to make -dbg packages more usefull
Acked-by: Tom Rini <tom_rini@mentor.com>
Acked-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Diffstat (limited to 'conf/distro/include')
-rw-r--r-- | conf/distro/include/sane-toolchain-eglibc.inc | 12 | ||||
-rw-r--r-- | conf/distro/include/sane-toolchain-glibc.inc | 10 | ||||
-rw-r--r-- | conf/distro/include/sane-toolchain-uclibc.inc | 6 | ||||
-rw-r--r-- | conf/distro/include/sane-toolchain-uclinux-uclibc.inc | 2 |
4 files changed, 15 insertions, 15 deletions
diff --git a/conf/distro/include/sane-toolchain-eglibc.inc b/conf/distro/include/sane-toolchain-eglibc.inc index daab0f8627..d38ca5dcf1 100644 --- a/conf/distro/include/sane-toolchain-eglibc.inc +++ b/conf/distro/include/sane-toolchain-eglibc.inc @@ -3,20 +3,20 @@ # eglibc: # [23:00] oxo: glibc (any version) on sparc does not like (repeat me) "-Os" -FULL_OPTIMIZATION = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -Os" -FULL_OPTIMIZATION_pn-perl = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O1" -FULL_OPTIMIZATION_sparc = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O2" +FULL_OPTIMIZATION = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -Os ${DEBUG_FLAGS}" +FULL_OPTIMIZATION_pn-perl = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O1 ${DEBUG_FLAGS}" +FULL_OPTIMIZATION_sparc = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O2 ${DEBUG_FLAGS}" # gcc 4.4 and 4.5 has a problem with 'leakage' into libgcc.a with -Os -FULL_OPTIMIZATION_powerpc = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O2" +FULL_OPTIMIZATION_powerpc = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O2 ${DEBUG_FLAGS}" # JaMa: I promise to report bug upstream, but as it can take a while to fix it, I'll switch to -O2 here # Tested with gcc-4.4.2 and gcc-4.4.3 on armv4t and armv5te and it fails with -Os, with gcc-4.3.3 it works OK with -Os # Here is testcase, but you have to rebuild whole libqtxml to test it # http://lists.shr-project.org/pipermail/shr-devel/2010-February/002169.html -FULL_OPTIMIZATION_pn-qt4-x11-free = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O2" +FULL_OPTIMIZATION_pn-qt4-x11-free = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O2 ${DEBUG_FLAGS}" # This I've seen only on armv4t, it segfaults when called from pisi, but whole test unit suite can pass -FULL_OPTIMIZATION_pn-libsyncml = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O2" +FULL_OPTIMIZATION_pn-libsyncml = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O2 ${DEBUG_FLAGS}" BUILD_OPTIMIZATION_pn-perl = "-O1" BUILD_OPTIMIZATION_sparc = "-O2" diff --git a/conf/distro/include/sane-toolchain-glibc.inc b/conf/distro/include/sane-toolchain-glibc.inc index 770aa87cc3..29c201b17d 100644 --- a/conf/distro/include/sane-toolchain-glibc.inc +++ b/conf/distro/include/sane-toolchain-glibc.inc @@ -7,14 +7,14 @@ # perl has some problems, see http://bugs.openembedded.net/show_bug.cgi?id=1616 # [23:00] oxo: glibc (any version) on sparc does not like (repeat me) "-Os" -FULL_OPTIMIZATION = "-fexpensive-optimizations -frename-registers -fomit-frame-pointer -O2" +FULL_OPTIMIZATION = "-fexpensive-optimizations -frename-registers -fomit-frame-pointer -O2 ${DEBUG_FLAGS}" -FULL_OPTIMIZATION_pn-perl = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O1" -FULL_OPTIMIZATION_pn-glibc = "-fexpensive-optimizations -fomit-frame-pointer -O2" -FULL_OPTIMIZATION_sparc = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O2" +FULL_OPTIMIZATION_pn-perl = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O1 ${DEBUG_FLAGS}" +FULL_OPTIMIZATION_pn-glibc = "-fexpensive-optimizations -fomit-frame-pointer -O2 ${DEBUG_FLAGS}" +FULL_OPTIMIZATION_sparc = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O2 ${DEBUG_FLAGS}" # gcc 4.4 and 4.5 has a problem with 'leakage' into libgcc.a with -Os -FULL_OPTIMIZATION_powerpc = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O2" +FULL_OPTIMIZATION_powerpc = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O2 ${DEBUG_FLAGS}" BUILD_OPTIMIZATION_pn-perl = "-O1" BUILD_OPTIMIZATION_pn-glibc = "-O2" diff --git a/conf/distro/include/sane-toolchain-uclibc.inc b/conf/distro/include/sane-toolchain-uclibc.inc index b61ee36af6..b51cdaf2e5 100644 --- a/conf/distro/include/sane-toolchain-uclibc.inc +++ b/conf/distro/include/sane-toolchain-uclibc.inc @@ -23,12 +23,12 @@ PREFERRED_VERSION_uclibc-cross-intermediate ?= "${PREFERRED_UCLIBC_VERSION}" #mess with compiler flags to use -Os instead of -O2 #Please see http://free-electrons.com/doc/embedded_linux_optimizations/img47.html for some more info -FULL_OPTIMIZATION = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -Os -pipe" +FULL_OPTIMIZATION = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -Os -pipe ${DEBUG_FLAGS}" BUILD_OPTIMIZATION += "-pipe" # -Os compiled root file system does not boot for powerpc, root cause it still at large # we use -O2 meanwhile -FULL_OPTIMIZATION_powerpc = "-O2 -pipe" +FULL_OPTIMIZATION_powerpc = "-O2 -pipe ${DEBUG_FLAGS}" #Gcc will die with 'internal consistency error when using the above optimizations #with gcc-4.2.1-atmel.1.0.3 (and probably most other avr32 gcc ports). @@ -38,7 +38,7 @@ FULL_OPTIMIZATION_powerpc = "-O2 -pipe" #it was removed while debugging an issue that ultimately turned out to be due #to the ICE fixed by gcc-pr32889.patch. It needs to be tested again. #Note that this testing was done without the gcc-pr32889.patch. -FULL_OPTIMIZATION_avr32 = "-Os -fomit-frame-pointer" +FULL_OPTIMIZATION_avr32 = "-Os -fomit-frame-pointer ${DEBUG_FLAGS}" TARGET_LINK_HASH_STYLE = "${@['-Wl,--hash-style=gnu',''][bb.data.getVar('TARGET_ARCH',d,1) in ['mips', 'mipsel', 'mips64', 'mips64el', 'avr32']]}" diff --git a/conf/distro/include/sane-toolchain-uclinux-uclibc.inc b/conf/distro/include/sane-toolchain-uclinux-uclibc.inc index a1e7df0087..8ebaf153d7 100644 --- a/conf/distro/include/sane-toolchain-uclinux-uclibc.inc +++ b/conf/distro/include/sane-toolchain-uclinux-uclibc.inc @@ -9,7 +9,7 @@ USE_NLS_gcc-cross = "no" #mess with compiler flags to use -Os instead of -O2 #Please see http://free-electrons.com/doc/embedded_linux_optimizations/img47.html for some more info -FULL_OPTIMIZATION = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -Os -pipe" +FULL_OPTIMIZATION = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -Os -pipe ${DEBUG_FLAGS}" BUILD_OPTIMIZATION = "-Os" #Gcc will die with 'internal consistency error when using the above optimizations |