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Upstream-Status:Inappropriate [embedded specific]
fix the below error:
configure: error: cannot run test program while cross compiling
Signed-off-by: Chunrong Guo <B40290@freescale.com>
--- a/m4/sf.m4old 2015-10-28 10:21:20.270557986 +0800
+++ a/m4/sf.m4 2015-10-28 10:23:22.726551974 +0800
@@ -135,20 +135,7 @@
echo
exit 1
fi
- AC_CACHE_CHECK([for libpcap version >= $1], [daq_cv_libpcap_version_1x], [
- AC_RUN_IFELSE(
- [AC_LANG_PROGRAM(
- [[
- #include <pcap.h>
- #include <string.h>
- extern char pcap_version[];
- ]],
- [[
- if (strcmp(pcap_version, $1) < 0)
- return 1;
- ]])],
- [daq_cv_libpcap_version_1x="yes"],
- [daq_cv_libpcap_version_1x="no"])])
+ AC_CACHE_CHECK([for libpcap version >= $1], [daq_cv_libpcap_version_1x])
if test "x$daq_cv_libpcap_version_1x" = "xno"; then
echo
echo " ERROR! Libpcap library version >= $1 not found."
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