diff options
| author | Koen Kooi <koen@openembedded.org> | 2008-03-18 12:06:56 +0000 |
|---|---|---|
| committer | Koen Kooi <koen@openembedded.org> | 2008-03-18 12:06:56 +0000 |
| commit | 34ce63f337dc515502e2beaaf439e70fb13d0f8e (patch) | |
| tree | 7034a27faed16e347abb3abd1d7e5f787a2bc513 /conf/distro/include/angstrom-uclinux-uclibc.inc | |
| parent | ad235ae7778c27d30ac0fb07fb763545f6c68d26 (diff) | |
angstrom: add skeleton support for ANGSTROM_MODE = "uclinux-uclibc" (e.g. bfin, arm7tdmi)
Diffstat (limited to 'conf/distro/include/angstrom-uclinux-uclibc.inc')
| -rw-r--r-- | conf/distro/include/angstrom-uclinux-uclibc.inc | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/conf/distro/include/angstrom-uclinux-uclibc.inc b/conf/distro/include/angstrom-uclinux-uclibc.inc new file mode 100644 index 0000000000..7d65fc1f02 --- /dev/null +++ b/conf/distro/include/angstrom-uclinux-uclibc.inc @@ -0,0 +1,22 @@ +# uclibc: +#fix some iconv issues, needs to be adjusted when doing uclibc builds +PREFERRED_PROVIDER_virtual/libc = "uclibc" +PREFERRED_PROVIDER_virtual/libiconv ?= "libiconv" +PREFERRED_PROVIDER_virtual/libintl ?= "gettext" + +USE_NLS ?= "no" +USE_NLS_glib-2.0 = "yes" + +TARGET_OS_UC = "uclinux${@['-uclibc','-uclibcgnueabi'][bb.data.getVar('TARGET_ARCH',d,1) in ['arm', 'armeb'] and bb.data.getVar('MACHINE',d) not in ['collie','h3600', 'h3800', 'simpad', 'htcwallaby']]}" + +#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" +BUILD_OPTIMIZATION = "-Os" + +#Gcc will die with 'internal consistency error when using the above optimizations +FULL_OPTIMIZATION_avr32 = "" +BUILD_OPTIMIZATION_avr32 = "" + +CXXFLAGS += "-fvisibility-inlines-hidden" + |