1 2# Copyright (C) Igor Sysoev 3# Copyright (C) NGINX, Inc. 4 5 6NXT_REGEX=NO 7NXT_PCRE_CFLAGS= 8NXT_PCRE_LIB= 9 10 11if [ $NXT_PCRE = YES ]; then 12 13 nxt_found=no 14 15 if /bin/sh -c "(pcre-config --version)" >> $NXT_AUTOCONF_ERR 2>&1; then 16 17 NXT_PCRE_CFLAGS=`pcre-config --cflags` 18 NXT_PCRE_LIB=`pcre-config --libs` 19 20 nxt_feature="PCRE library" 21 nxt_feature_name=NXT_HAVE_PCRE 22 nxt_feature_run=no 23 nxt_feature_incs=$NXT_PCRE_CFLAGS 24 nxt_feature_libs=$NXT_PCRE_LIB 25 nxt_feature_test="#include <pcre.h> 26 27 int main() { 28 pcre *re; 29 30 re = pcre_compile(NULL, 0, NULL, 0, NULL); 31 if (re == NULL) 32 return 1; 33 return 0; 34 }" 35 . auto/feature 36 fi 37 38 if [ $nxt_found = no ]; then 39 $echo 40 $echo $0: error: no PCRE library found. 41 $echo 42 exit 1; 43 fi 44 45 NXT_REGEX=YES 46 nxt_have=NXT_REGEX . auto/have 47 48 $echo " + PCRE version: `pcre-config --version`" 49fi 50