python/python3: use cc_basename to replace CC for checking compiler

When working path contains "clang"/"gcc"/"icc", it might be part of $CC
because of the "--sysroot" parameter. That could cause judgement error
about clang/gcc/icc compilers.

eg: if build under /yocto/builds/xicc/,  bitbake python,  $CC will contains
xicc, will make $CC match *icc, but actuall xicc just folder name.

When "*icc" is matched, below errors are reported when
compiling python/python3:
x86_64-wrs-linux-gcc: error: strict: No such file or directory
x86_64-wrs-linux-gcc: error: unrecognized command line option '-fp-model'

Here use cc_basename to replace CC for checking compiler to avoid such
kind of issue.

(From OE-Core rev: 96383efa2726ed1bf7893332d726112a8552fc24)

Signed-off-by: Li Zhou <li.zhou@windriver.com>

Signed-off-by: Changqing Li <changqing.li@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta/recipes-devtools/python/python3_3.5.6.bb b/meta/recipes-devtools/python/python3_3.5.6.bb
index b4f6e55535..d64cb18c38 100644
--- a/meta/recipes-devtools/python/python3_3.5.6.bb
+++ b/meta/recipes-devtools/python/python3_3.5.6.bb
@@ -44,6 +44,7 @@ SRC_URI += "\
             file://0004-bpo-33570-TLS-1.3-ciphers-for-OpenSSL-1.1.1-GH-6976.patch \
             file://0005-bpo-30714-ALPN-changes-for-OpenSSL-1.1.0f-2305.patch \
             file://run-ptest \
+            file://0001-python3-use-cc_basename-to-replace-CC-for-checking-c.patch \
            "
 
 inherit multilib_header python3native update-alternatives qemu ptest