angstrom.conf: add example for building uclibc enables stuff

diff --git a/conf/distro/angstrom.conf b/conf/distro/angstrom.conf
index 1000174..d30fcd3 100644 (file)
--- a/conf/distro/angstrom.conf
+++ b/conf/distro/angstrom.conf
@@ -22,8 +22,11 @@ ENABLE_BINARY_LOCALE_GENERATION ?= ""
 
 #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 = "${@['','-angstrom'][bb.data.getVar('TARGET_ARCH',d,1)=='arm']}"
 TARGET_OS = "linux${@['','-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