configure: try pcre-config if pcre pkg-config file not found

Signed-off-by: Lin Ma <lma@suse.com>
This commit is contained in:
Lin Ma
2018-04-10 15:42:54 +08:00
committed by Richard W.M. Jones
parent 104d47453e
commit ec0bf981bd

View File

@@ -238,7 +238,14 @@ AC_ARG_ENABLE([packet-dump],[
[])
dnl Check for PCRE (required)
PKG_CHECK_MODULES([PCRE], [libpcre])
PKG_CHECK_MODULES([PCRE], [libpcre], [], [
AC_CHECK_PROGS([PCRE_CONFIG], [pcre-config pcre2-config], [no])
AS_IF([test "x$PCRE_CONFIG" = "xno"], [
AC_MSG_ERROR([Please install the pcre devel package])
])
PCRE_CFLAGS=`$PCRE_CONFIG --cflags`
PCRE_LIBS=`$PCRE_CONFIG --libs`
])
dnl Check for Augeas >= 1.0.0 (required).
PKG_CHECK_MODULES([AUGEAS],[augeas >= 1.0.0])