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author | Mark Adler <madler@alumni.caltech.edu> | 2022-03-27 13:47:33 -0700 |
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committer | Mark Adler <madler@alumni.caltech.edu> | 2022-03-27 13:47:33 -0700 |
commit | e9a52aa129efe3834383e415580716a7c4027f8d (patch) | |
tree | ae8e611667c2fb64e21a1e98813ccba9a98a3315 /configure | |
parent | 1a1e8da703e28ea36873ef34dab0d90ff8f98393 (diff) | |
download | zlib-e9a52aa129efe3834383e415580716a7c4027f8d.tar.gz |
Check for cc masquerading as gcc or clang in configure.
Diffstat (limited to 'configure')
-rwxr-xr-x | configure | 10 |
1 files changed, 8 insertions, 2 deletions
@@ -167,8 +167,14 @@ extern int getchar(); int hello() {return getchar();} EOF -test -z "$CC" && echo Checking for ${CROSS_PREFIX}gcc... | tee -a configure.log -cc=${CC-${CROSS_PREFIX}gcc} +if test -z "$CC"; then + echo Checking for ${CROSS_PREFIX}gcc... | tee -a configure.log + if ${CROSS_PREFIX}gcc -v >/dev/null 2>&1; then + cc=${CROSS_PREFIX}gcc + else + cc=${CROSS_PREFIX}cc + fi +fi cflags=${CFLAGS-"-O3"} # to force the asm version use: CFLAGS="-O3 -DASMV" ./configure case "$cc" in |