Change configure to allow statically linking libpcre.

Statically linking libpcre requires using -lpthread, which is added when building Suricata, but not while checking for libpcre in configure.
12 years ago · 0011e01e05
parent b9227ad20c
commit 0011e01e05
1 changed files with 1 additions and 1 deletions
--- a/configure.ac
+++ b/configure.ac
@ -418,7 +418,7 @@
        LDFLAGS="${LDFLAGS}  -L${with_libpcre_libraries}"
    fi
    PCRE=""
-    AC_CHECK_LIB(pcre, pcre_get_substring,, PCRE="no")
+    AC_CHECK_LIB(pcre, pcre_get_substring,, PCRE="no",-lpthread)
    if test "$PCRE" = "no"; then
        echo
        echo "   ERROR!  pcre library not found, go get it"