# Copyright (C) 2024 Web Server LLC
# Copyright (C) Igor Sysoev
# Copyright (C) Nginx, Inc.


if check_cache "gcc version" "cc"; then
    return
fi

# gcc 2.7.2.3, 2.8.1, 2.95.4, egcs-1.1.2
#     3.0.4, 3.1.1, 3.2.3, 3.3.2, 3.3.3, 3.3.4, 3.4.0, 3.4.2
#     4.0.0, 4.0.1, 4.1.0


NGX_GCC_VER=`$CC -v 2>&1 | grep 'gcc version' 2>&1 \
                         | sed -e 's/^.* version \(.*\)/\1/'`

echo " + gcc version: $NGX_GCC_VER"

have=NGX_COMPILER value="\"gcc $NGX_GCC_VER\"" . auto/define

if [ $NGX_FEATURE_CACHE = NO ]; then
    return
fi

cache_output_start

echo "ngx_found=yes"
echo "NGX_GCC_VER=\"$NGX_GCC_VER\""
echo 'have=NGX_COMPILER value="\"gcc $NGX_GCC_VER\"" . auto/define'

cache_output_end