From f6d28852ab36ddcacfd37368f6b2c07d437cbc6b Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Mon, 2 Apr 2018 09:12:26 +0200 Subject: [PATCH] snort: avoid detecting the host pcre The pcre configure script does this: if test "x$with_libpcre_libraries" != "xno"; then LDFLAGS="${LDFLAGS} -L${with_libpcre_libraries}" else LDFLAGS="${LDFLAGS} `pcre-config --libs`" fi So if you don't pass --with-libpcre-libraries, it calls pcre-config as available in the PATH. So it picks up pcre-config from $(HOST_DIR) or the system, which return results inappropriate for cross-compilation. So, let's explicitly pass --with-libpcre-includes and --with-libpcre-libraries to avoid those issues. Fixes: http://autobuild.buildroot.net/results/3df11c48c8e2f795f478d1ee666dda9de19133d0/ Signed-off-by: Thomas Petazzoni --- package/snort/snort.mk | 2 ++ 1 file changed, 2 insertions(+) diff --git a/package/snort/snort.mk b/package/snort/snort.mk index 13f16b3b0f..568393468b 100644 --- a/package/snort/snort.mk +++ b/package/snort/snort.mk @@ -15,6 +15,8 @@ SNORT_DEPENDENCIES = libpcap libdnet daq pcre SNORT_AUTORECONF = YES SNORT_CONF_OPTS = \ + --with-libpcre-includes=$(STAGING_DIR)/usr/include \ + --with-libpcre-libraries=$(STAGING_DIR)/usr/lib \ --with-libpcap-includes=$(STAGING_DIR)/usr/include/pcap \ --disable-static-daq