[PATCH libnetfilter_queue 21/32] build: Remove libnfnetlink from the build

[Duncan Roe <duncan_roe@optusnet.com.au>]

libnfnetlink was a "private library" - always loaded whether user apps
used it or not. Remove it now it is no longer needed.

Signed-off-by: Duncan Roe <duncan_roe@optusnet.com.au>
---
 Make_global.am           | 2 +-
 configure.ac             | 1 -
 libnetfilter_queue.pc.in | 2 --
 src/Makefile.am          | 2 +-
 4 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/Make_global.am b/Make_global.am
index 91da5da..4d8a58e 100644
--- a/Make_global.am
+++ b/Make_global.am
@@ -1,2 +1,2 @@
-AM_CPPFLAGS = -I${top_srcdir}/include ${LIBNFNETLINK_CFLAGS} ${LIBMNL_CFLAGS}
+AM_CPPFLAGS = -I${top_srcdir}/include ${LIBMNL_CFLAGS}
 AM_CFLAGS = -Wall ${GCC_FVISIBILITY_HIDDEN}
diff --git a/configure.ac b/configure.ac
index 7359fba..ba7b15f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -42,7 +42,6 @@ case "$host" in
 esac
 
 dnl Dependencies
-PKG_CHECK_MODULES([LIBNFNETLINK], [libnfnetlink >= 0.0.41])
 PKG_CHECK_MODULES([LIBMNL], [libmnl >= 1.0.3])
 
 AS_IF([test "$enable_man_pages" = no -a "$enable_html_doc" = no],
diff --git a/libnetfilter_queue.pc.in b/libnetfilter_queue.pc.in
index 9c6c2c4..1927a8a 100644
--- a/libnetfilter_queue.pc.in
+++ b/libnetfilter_queue.pc.in
@@ -9,8 +9,6 @@ Name: libnetfilter_queue
 Description: netfilter userspace packet queueing library
 URL: http://netfilter.org/projects/libnetfilter_queue/
 Version: @VERSION@
-Requires: libnfnetlink
 Conflicts:
 Libs: -L${libdir} -lnetfilter_queue
-Libs.private: @LIBNFNETLINK_LIBS@
 Cflags: -I${includedir}
diff --git a/src/Makefile.am b/src/Makefile.am
index a6813e8..e5e1d66 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -39,4 +39,4 @@ libnetfilter_queue_la_SOURCES = libnetfilter_queue.c	\
 				extra/pktbuff.c		\
 				extra/udp.c
 
-libnetfilter_queue_la_LIBADD  = ${LIBNFNETLINK_LIBS} ${LIBMNL_LIBS}
+libnetfilter_queue_la_LIBADD  = ${LIBMNL_LIBS}
-- 
2.35.8