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