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author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2012-06-03 16:04:36 +0200 |
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committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2012-07-22 16:53:25 +0200 |
commit | 68973cca23bbbaff1d763a434114021e5a695515 (patch) | |
tree | 25ee9175611ddcde5ff53284c936b0f26480c0c9 /toolchain/Config.in | |
parent | e8d9fa9d601a5ec6c0e44c6c4803354482fdaed7 (diff) | |
download | buildroot-novena-68973cca23bbbaff1d763a434114021e5a695515.tar.gz buildroot-novena-68973cca23bbbaff1d763a434114021e5a695515.zip |
toolchain-external: adjust logic to support Linaro 2012.05
The check_glibc function verifies that the C library of the external
toolchain is glibc. To do so, it verified that a file matching
ld-linux*.so.* or ld.so.* was found in the lib/ directory of the
toolchain's sysroot. However, with the Linaro 2012.05 toolchain, the
lib/ directory contains two links named ld-linux-armhf.so.3 and
ld-linux.so.3, which means that the first ld-linux*.so.* wildcard
expression expands to two files, which generates a syntax error for
the "test" program. We replace that with a more elaborate find+wc
combination to determine whether at least one matching file is
present.
The check_arm_abi function verifies the ABI of an ARM toolchain. For
EABI, it tested that the target name ends with eabi. However, with
Linaro 2012.05, the tuple is now arm-linux-gnueabihf (for hard float),
so we have to adjust the logic to accept this additional "hf"
specification in the tuple.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'toolchain/Config.in')
0 files changed, 0 insertions, 0 deletions