scripts: remove . from $PATH
Add CT_SanitizePath function which removes entries referring to ., /tmp
and non-existing directories from $PATH, and call it early in the
build script.
If . is in PATH, gcc-4.4.4 build breaks:
[ALL ] checking what assembler to use...
/tmp/build/targets/arm-unknown-linux-uclibcgnueabi/build/gcc-core-static/arm-unknown-linux-uclibcgnueabi/bin/as
...
[ALL ] config.status: creating as
i.e. "as" is supposed to be the arm-unknown-linux-uclibcgnueabi cross assembler,
but config.status creates a local "as" script which is calling the
host assembler.
Signed-off-by: Johannes Stezenbach <js@sig21.net>
[Yann E. MORIN: style fixes + explanations]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
1 # Test suite config options
13 prompt "GCC test suite"
14 depends on EXPERIMENTAL
18 Select this option to install the GCC test suite in $CT_PREFIX_DIR/test_suite.
20 The GCC test suite includes a collection of various toolchain tests for GCC -
21 it utilizes the DejaGnu test framework.
23 For some tests a network enabled target with ssh server is required.
25 A helper Makefile is provided for running the tests - please see the included
26 README for information on how to run the test suite.