net-tools: remove libintl static linking handling

We no longer support building the full-blown libintl in static linking
scenarios, as it causes too many problems. Patch
0001-Makefile-fix-static-linking-issue-with-lintl.patch was added to
allow passing -lintl through LIBS, in a place that works for static
linking.

However, for dynamic linking, we can simply pass -lintl through the
existing LDFLAGS variable, as it was done prior to commit
38bfd129c64a9cfd82c4fa4c797afadf12a6ffaa ("package/net-tools: fix
static linking issue with lintl").

This commit does that and gets rid of the now useless patch.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

1 files changed, 0 insertions, 72 deletions

diff --git a/package/net-tools/0002-iptunnel.c-do-not-include-netinet-ip.h.patch b/package/net-tools/0002-iptunnel.c-do-not-include-netinet-ip.h.patch
deleted file mode 100644
index a8658c4fec..0000000000
--- a/package/net-tools/0002-iptunnel.c-do-not-include-netinet-ip.h.patch
+++ /dev/null
@@ -1,72 +0,0 @@
-From eec38a200357b195efbb23bb645ab721c040f246 Mon Sep 17 00:00:00 2001
-From: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
-Date: Thu, 3 Nov 2016 12:59:39 +0000
-Subject: [PATCH] iptunnel.c: do not include netinet/ip.h
-
-This fixes a struct redefinition problem like this one:
-
-================================
-In file included from /usr/include/linux/if_tunnel.h:6:0,
-                 from iptunnel.c:34:
-/usr/include/linux/ip.h:85:8: error: redefinition of 'struct iphdr'
- struct iphdr {
-        ^
-In file included from iptunnel.c:29:0:
-/usr/include/netinet/ip.h:45:8: note: originally defined here
- struct iphdr
-        ^
-================================
-
-iptunnel.c includes netinet/ip.h which contains a definition of the
-iphdr struct.
-
-iptunnel.c also includes linux/if_tunnel.h which includes linux/ip.h
-which contains a definition of the iphdr struct.
-
-So, both netinet/ip.h and linux/ip.h define the iphdr struct, and both
-of them have been included directly or indirectly by iptunnel.c. Because
-of that the compilation fails due to a struct redefinition.
-
-The problem can be solved by just not including netinet/ip.h.
-
-However, some Linux headers included in certain toolchains may not have
-an updated linux/if_tunnel.h which includes linux/ip.h, so we need to
-include it unconditionally otherwise linux/if_tunnel.h will use the
-struct iphdr before being defined and the compilation will also fail in
-this way:
-
-================================
-In file included from iptunnel.c:33:0:
-/usr/include/linux/if_tunnel.h:37:16: error: field 'iph' has incomplete type
-  struct iphdr  iph;
-                  ^
-================================
-
-Upstream status: merge request sent
-https://sourceforge.net/p/net-tools/code/merge-requests/4/
-
-Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
----
- iptunnel.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/iptunnel.c b/iptunnel.c
-index 3fe1b84..e2ec2d8 100644
---- a/iptunnel.c
-+++ b/iptunnel.c
-@@ -26,11 +26,11 @@
- #include <sys/socket.h>
- #include <sys/ioctl.h>
- #include <netinet/in.h>
--#include <netinet/ip.h>
- #include <arpa/inet.h>
- #include <net/if.h>
- #include <net/if_arp.h>
- #include <linux/types.h>
-+#include <linux/ip.h>
- #include <linux/if_tunnel.h>
-
- #include "config.h"
--- 
-2.10.1
-