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| author | Danomi Manchego <danomimanchego123@gmail.com> | 2012-08-14 21:25:30 -0400 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2012-08-26 11:18:34 +0200 |
| commit | bc753d3ca243bcda35d567465ee649ecee3ef236 (patch) | |
| tree | bf86cccea655a68284633f5461965012c29ddec7 /docs/manual/customize-kernel-config.txt | |
| parent | 9241fb6794cae1cad66d83ac3dfcfe243bc5566b (diff) | |
| download | buildroot-novena-bc753d3ca243bcda35d567465ee649ecee3ef236.tar.gz buildroot-novena-bc753d3ca243bcda35d567465ee649ecee3ef236.zip | |
luajit: bug fix - prevent target CFLAGS from being used in host tool compile.
The luajit amalgamation compile starts with building a host tool, and then
uses it to build itself. However, when CFLAGS is specified, as opposed to
TARGET_CFLAGS, then it is used for both HOST and TARGET builds. So if you
add something target specific into 'Target Optimizations' (for example,
'-mfpu=neon -mfloat-abi=softfp' for ARM Cortex-A8), then it gets into the
host tool compile, which then fails (because my build machine is not an
ARM Cortext-A8). This can be fixed by using TARGET_CFLAGS and
TARGET_LDFLAGS, instead of CFLAGS and LDFLAGS, respectively.
Signed-off-by: Danomi Manchego <danomimanchego123@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'docs/manual/customize-kernel-config.txt')
0 files changed, 0 insertions, 0 deletions