echo $ngx_n "checking for $ngx_inc ..." $ngx_c echo >> $NGX_ERR echo "checking for $ngx_inc" >> $NGX_ERR ngx_found=no inc=`echo $ngx_inc | sed -e 's/\./_/' | sed -e 's/\//_/' | tr '[a-z]' '[A-Z]'` cat << END > $NGX_AUTOTEST.c #include <$ngx_inc> int main() { return 0; } END eval "${CC} -o $NGX_AUTOTEST $NGX_AUTOTEST.c >> $NGX_ERR 2>&1" if [ -x $NGX_AUTOTEST ]; then echo " found" have=HAVE_$inc . auto/have eval "NGX_$inc='#include <$ngx_inc>'" ngx_found=yes else echo " not found" fi rm $NGX_AUTOTEST*