ngrep: fix static linking issue with libpcre
Adding -lpcre in LDFLAGS place the library before object files: gcc ... -lpcre -L.../sysroot/usr/lib -s -o ngrep ngrep.o -lpcap Makefile.in is patched to use @LIBS@ for adding -lpcre in the right place. Fixes: http://autobuild.buildroot.net/results/684/684a3bed28d13ef5e5156257aade3b9aff32f180 [Peter: fixup patch description] Signed-off-by: Romain Naour <romain.naour@openwide.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
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package/ngrep/ngrep-0003-fix-static-link.patch
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package/ngrep/ngrep-0003-fix-static-link.patch
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ngrep: fix static link with pcre
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Libraries must be placed after object files.
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Signed-off-by: Romain Naour <romain.naour@openwide.fr>
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---
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Makefile.in | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/Makefile.in b/Makefile.in
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index 2ae4506..761d7d9 100644
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--- a/Makefile.in
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+++ b/Makefile.in
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@@ -11,7 +11,7 @@ CFLAGS=@CFLAGS@ -D@OS@ @DEFS@ @EXTRA_DEFINES@
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INCLUDES=-I@srcdir@ @PCAP_INCLUDE@ @EXTRA_INCLUDES@
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LDFLAGS=@LDFLAGS@ @PCAP_LINK@
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-LIBS=-lpcap @EXTRA_LIBS@
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+LIBS=@LIBS@ @EXTRA_LIBS@
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STRIPFLAG=@STRIPFLAG@
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--
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1.8.1.4
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@ -10,7 +10,7 @@ NGREP_SITE = http://downloads.sourceforge.net/project/ngrep/ngrep/$(NGREP_VERSIO
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NGREP_LICENSE = BSD-4c-like
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NGREP_LICENSE_FILES = LICENSE.txt
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NGREP_INSTALL_STAGING = YES
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NGREP_CONF_ENV = LDFLAGS="-lpcre"
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NGREP_CONF_ENV = LIBS="-lpcre"
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NGREP_CONF_OPT = \
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--with-pcap-includes=$(STAGING_DIR)/usr/include \
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--enable-pcre \
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