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authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2010-07-06 00:03:35 +0200
committerThomas Petazzoni <thomas.petazzoni@free-electrons.com>2010-07-07 08:18:42 +0200
commit08235f7144d08bc111b07d3523ac6439f6fd0b94 (patch)
tree2abd55a9351868e2cd8a5315401cf307b1449fcb /package
parent9d6610f58fd8ab9afb677ccef2dc73dd0a7c187c (diff)
downloadbuildroot-novena-08235f7144d08bc111b07d3523ac6439f6fd0b94.tar.gz
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external-toolchain: adjust tests on TARGET_CC and TARGET_CXX
Following the changes to TARGET_CC/TARGET_CXX to include the --sysroot option, these variables not only contain the path to the compiler, but also the --sysroot option. For that reason, we cannot anymore just use "test -x" to test for the compiler presence. Instead, we see if $(TARGET_CC) -v and $(TARGET_CXX) -v return a zero status. Moreover, --sysroot now needs to be filtered out of $(TARGET_CC) and not $(TARGET_CFLAGS) when asking the toolchain for its original sysroot and arch sysroot. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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