diff options
| author |   Aristov Maxim <aristovmax@gmail.com> | 2012-10-20 06:57:07 +0400 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2012-10-23 12:27:15 +0100 |
| commit | c096d57d7c55f97897956c192c9ccef2c9cbbe44 (patch) | |
| tree | d15ce2142ed33147dcebe4c3c1f63fa422ad62f0 /meta/recipes-core/uclibc/uclibc.inc | |
| parent | b635e47a2b8b711d5ddae3b3e5a5656402aee845 (diff) | |
| download | openembedded-core-contrib-c096d57d7c55f97897956c192c9ccef2c9cbbe44.tar.gz | |
uClibc: Resolve conflicting options when building for mips32
Signed-off-by: Aristov Maxim <m@ximilian.ru>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-core/uclibc/uclibc.inc')
| -rw-r--r-- | meta/recipes-core/uclibc/uclibc.inc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/meta/recipes-core/uclibc/uclibc.inc b/meta/recipes-core/uclibc/uclibc.inc index 6c980902f7..707b14efdd 100644 --- a/meta/recipes-core/uclibc/uclibc.inc +++ b/meta/recipes-core/uclibc/uclibc.inc @@ -85,6 +85,15 @@ OE_DEL := "${@features_to_uclibc_del(d)}" python () { if "${OE_DEL}": d.setVar('configmangle_append', "${OE_DEL}" + "\n") + + # by default uclibc uses mips1 ISA for o32 ABI + # if we use TARGET_CC_ARCH="-march=mips32" we end up + # with conflicting march options to gcc. Here we + # ask for MIPS32 ISA to match the chosen arch + + if "mips32" in d.getVar("TUNE_FEATURES",True): + d.setVar('configmangle_append', + "/^### MIPS32_CHECK$/a\\\nCONFIG_MIPS_ISA_MIPS32=y\n\n") if "${OE_FEATURES}": d.setVar('configmangle_append', "/^### DISTRO FEATURES$/a\\\n%s\n\n" % @@ -133,6 +142,7 @@ do_configure() { echo "### FPU" >>${S}/merged.config echo "### ABI" >>${S}/merged.config echo "### DISTRO FEATURES" >>${S}/merged.config + echo "### MIPS32_CHECK" >>${S}/merged.config # Mangle the resulting .config depending on OE variables sed -i -e '${configmangle}' ${S}/merged.config |