diff options
| author | Koen Kooi <koen@openembedded.org> | 2006-09-13 13:56:08 +0000 |
|---|---|---|
| committer | Koen Kooi <koen@openembedded.org> | 2006-09-13 13:56:08 +0000 |
| commit | f71bd48dbf9d3ddddd9035e8ffb68bd771cb2c19 (patch) | |
| tree | 14e63c052354572fc3aac866e44a9978ff682741 /conf/distro/include/angstrom.inc | |
| parent | d9c71b977c6f12d1e9c0eb4f88e072efafba7657 (diff) | |
angstrom: introduce ANGSTROM_MODE to select between 'glibc' and 'uclibc', inspired by poky
* uclibc .28 lacks EABI support and svn trunk is b0rked
Diffstat (limited to 'conf/distro/include/angstrom.inc')
| -rw-r--r-- | conf/distro/include/angstrom.inc | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/conf/distro/include/angstrom.inc b/conf/distro/include/angstrom.inc index 7d125ae25b..777ed74306 100644 --- a/conf/distro/include/angstrom.inc +++ b/conf/distro/include/angstrom.inc @@ -5,6 +5,11 @@ DISTRO = "angstrom" DISTRO_NAME = "Angstrom" +# Can be "glibc" and "uclibc" +ANGSTROM_MODE ?= "glibc" + +require conf/distro/include/angstrom-${ANGSTROM_MODE}.inc + #Use this variable in feeds and other parts that need a URI ANGSTROM_URI = "http://www.angstrom-distribution.org" @@ -19,21 +24,6 @@ INHERIT += "package_ipk debian multimachine" PREFERRED_PROVIDER_qemu-native = "qemu-native" ENABLE_BINARY_LOCALE_GENERATION ?= "1" - -#Use the ARM EABI when building for an ARM cpu. We can't use overrides -#here because this breaks all places where ":=" is used. -#if you want to build using uclibc, specify "-uclibcgnueabi" -TARGET_VENDOR = "-angstrom" -TARGET_OS = "linux${@['','-gnueabi'][bb.data.getVar('TARGET_ARCH',d,1)=='arm']}" -#uclibc (needs gcc 4.1.1 or newer) -#TARGET_OS = "linux${@['','-uclibcgnueabi'][bb.data.getVar('TARGET_ARCH',d,1)=='arm']}" - -#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" -CXXFLAGS += "-fvisibility-inlines-hidden" - #ARM EABI is softfloat by default, but let's make sure :) #make it overridable for platforms with FPU, like ep93xx or i.mx31 TARGET_FPU_arm ?= "soft" |