mirror of
https://github.com/nginx/nginx.git
synced 2024-12-17 15:17:48 +08:00
4cfd9ba3c1
Now we always set NGX_CC_NAME to "msvc", and additionally test compiler version as reported by "cl" in auto/cc/msvc (the same version is also available via the _MSC_VER define). In particular, this approach allows to properly check for C99 variadic macros support, which previously was not used with MSVC versions not explicitly recognized. Now unneeded wildcards in NGX_CC_NAME tests for msvc removed accordingly, as well as unused wildcards for owc and icc.
67 lines
1.4 KiB
Plaintext
67 lines
1.4 KiB
Plaintext
|
|
# Copyright (C) Igor Sysoev
|
|
# Copyright (C) Nginx, Inc.
|
|
|
|
|
|
if [ "$NGX_PLATFORM" != win32 ]; then
|
|
|
|
ngx_feature="C compiler"
|
|
ngx_feature_name=
|
|
ngx_feature_run=yes
|
|
ngx_feature_incs=
|
|
ngx_feature_path=
|
|
ngx_feature_libs=
|
|
ngx_feature_test=
|
|
. auto/feature
|
|
|
|
if [ $ngx_found = no ]; then
|
|
echo
|
|
echo $0: error: C compiler $CC is not found
|
|
echo
|
|
exit 1
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
if [ "$CC" = cl ]; then
|
|
NGX_CC_NAME=msvc
|
|
echo " + using Microsoft Visual C++ compiler"
|
|
|
|
elif [ "$CC" = wcl386 ]; then
|
|
NGX_CC_NAME=owc
|
|
echo " + using Open Watcom C compiler"
|
|
|
|
elif [ "$CC" = bcc32 ]; then
|
|
NGX_CC_NAME=bcc
|
|
echo " + using Borland C++ compiler"
|
|
|
|
elif `$CC -V 2>&1 | grep '^Intel(R) C' >/dev/null 2>&1`; then
|
|
NGX_CC_NAME=icc
|
|
echo " + using Intel C++ compiler"
|
|
|
|
elif `$CC -v 2>&1 | grep 'gcc version' >/dev/null 2>&1`; then
|
|
NGX_CC_NAME=gcc
|
|
echo " + using GNU C compiler"
|
|
|
|
elif `$CC -v 2>&1 | grep '\(clang\|LLVM\) version' >/dev/null 2>&1`; then
|
|
NGX_CC_NAME=clang
|
|
echo " + using Clang C compiler"
|
|
|
|
elif `$CC -V 2>&1 | grep 'Sun C' >/dev/null 2>&1`; then
|
|
NGX_CC_NAME=sunc
|
|
echo " + using Sun C compiler"
|
|
|
|
elif `$CC -V 2>&1 | grep '^Compaq C' >/dev/null 2>&1`; then
|
|
NGX_CC_NAME=ccc
|
|
echo " + using Compaq C compiler"
|
|
|
|
elif `$CC -V 2>&1 | grep '^aCC: ' >/dev/null 2>&1`; then
|
|
NGX_CC_NAME=acc
|
|
echo " + using HP aC++ compiler"
|
|
|
|
else
|
|
NGX_CC_NAME=unknown
|
|
|
|
fi
|