make iproute compilable on FreeBSD host

make an extra linux-headers dir in STAGING_DIR for special
cases, where host gcc is used, but kernel headers from Linux
are needed. Move GNU make specific export to GNUMakefile.

GNUmakefile

@@ -4,6 +4,9 @@
 TOPDIR:=	$(shell pwd)
 PWD:=		${TOPDIR}
 
+ADKVERSION=	0.1.0
+export ADKVERSION
+
 ifneq (${package},)
 subdir:=	package/${package}
 _subdir_dep:=	${TOPDIR}/.cfg/ADK_HAVE_DOT_CONFIG

Makefile

@@ -1,9 +1,6 @@
 # This file is part of the OpenADK project. OpenADK is copyrighted
 # material, please see the LICENCE file in the top-level directory.
 
-ADKVERSION=	0.1.0
-export ADKVERSION
-
 CC=		gcc
 GMAKE?=		$(PWD)/scripts/make
 GMAKE_FMK=	${GMAKE} -f $(PWD)/mk/build.mk

mk/vars.mk

@@ -54,6 +54,7 @@ TARGET_LDFLAGS+=	-Wl,-O2
 PATCH=			${BASH} $(SCRIPT_DIR)/patch.sh
 SED:=			sed -i -e
 LINUX_DIR:=		$(BUILD_DIR)/linux
+LINUX_HEADER_DIR:=	$(STAGING_DIR)/linux-header
 
 TARGET_CONFIGURE_OPTS=	PATH='${TARGET_PATH}' \
 			AR=$(TARGET_CROSS)ar \

package/iproute2/Makefile

@@ -36,7 +36,8 @@ $(eval $(call PKG_template,RTMON,rtmon,${PKG_VERSION}-${PKG_RELEASE},${PKG_DEPEN
 $(eval $(call PKG_template,SS,ss,${PKG_VERSION}-${PKG_RELEASE},${PKG_DEPENDS_SS},${PKG_DESCR_SS},${PKG_SECTION}))
 
 TCFLAGS+=		-D_GNU_SOURCE
-XAKE_FLAGS+=		CCOPTS="${TCFLAGS}" MFLAGS="CC=${TARGET_CC}"
+XAKE_FLAGS+=		CCOPTS="${TCFLAGS}" MFLAGS="CC=${TARGET_CC}" \
+			HOSTCFLAGS="-I${LINUX_HEADER_DIR}/include"
 
 CONFIGURE_STYLE:=	gnu
 CONFIGURE_FLAGS+=	KERNEL_INCLUDE="${LINUX_DIR}/include"

package/iproute2/patches/patch-netem_Makefile

@@ -0,0 +1,27 @@
+--- iproute2-2.6.29-1.orig/netem/Makefile	2009-03-24 23:40:54.000000000 +0100
++++ iproute2-2.6.29-1/netem/Makefile	2009-12-11 16:39:15.000000000 +0100
+@@ -2,13 +2,13 @@ DISTGEN = maketable normal pareto pareto
+ DISTDATA = normal.dist pareto.dist paretonormal.dist experimental.dist
+ 
+ HOSTCC ?= $(CC)
+-CCOPTS  = $(CBUILD_CFLAGS)
++HOSTCFLAGS ?= 
+ LDLIBS += -lm 
+ 
+ all: $(DISTGEN) $(DISTDATA)
+ 
+ $(DISTGEN):
+-	$(HOSTCC) $(CCOPTS) -I../include -o $@ $@.c -lm
++	$(HOSTCC) $(HOSTCFLAGS) -I../include -o $@ $@.c -lm
+ 
+ %.dist: %
+ 	./$* > $@
+@@ -17,7 +17,7 @@ experimental.dist: maketable experimenta
+ 	./maketable experimental.dat > experimental.dist
+ 
+ stats: stats.c
+-	$(HOSTCC) $(CCOPTS) -I../include -o $@ $@.c -lm
++	$(HOSTCC) $(HOSTCFLAGS) -I../include -o $@ $@.c -lm
+ 
+ install: all
+ 	mkdir -p $(DESTDIR)/lib/tc

package/iproute2/patches/patch-netem_maketable_c

@@ -0,0 +1,11 @@
+--- iproute2-2.6.29-1.orig/netem/maketable.c	2009-03-24 23:40:54.000000000 +0100
++++ iproute2-2.6.29-1/netem/maketable.c	2009-12-11 16:32:33.000000000 +0100
+@@ -10,7 +10,7 @@
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <math.h>
+-#include <malloc.h>
++#include <stdlib.h>
+ #include <string.h>
+ #include <sys/types.h>
+ #include <sys/stat.h>

package/iproute2/patches/patch-netem_normal_c

@@ -0,0 +1,10 @@
+--- iproute2-2.6.29-1.orig/netem/normal.c	2009-03-24 23:40:54.000000000 +0100
++++ iproute2-2.6.29-1/netem/normal.c	2009-12-11 16:35:38.000000000 +0100
+@@ -8,7 +8,6 @@
+ #include <string.h>
+ #include <limits.h>
+ 
+-#include <linux/types.h>
+ #include <linux/pkt_sched.h>
+ 
+ #define TABLESIZE 16384

package/iproute2/patches/patch-netem_paretonormal_c

@@ -0,0 +1,14 @@
+--- iproute2-2.6.29-1.orig/netem/paretonormal.c	2009-03-24 23:40:54.000000000 +0100
++++ iproute2-2.6.29-1/netem/paretonormal.c	2009-12-11 16:59:02.000000000 +0100
+@@ -11,11 +11,9 @@
+  */
+ #include <stdio.h>
+ #include <stdlib.h>
+-#include <stdlib.h>
+ #include <string.h>
+ #include <math.h>
+ #include <limits.h>
+-#include <malloc.h>
+ 
+ #include <linux/types.h>
+ #include <linux/pkt_sched.h>

package/linux-atm/patches/patch-src_Makefile_in

@@ -0,0 +1,11 @@
+--- linux-atm-2.5.0.orig/src/Makefile.in	2007-12-29 21:31:30.000000000 +0100
++++ linux-atm-2.5.0/src/Makefile.in	2009-12-11 15:54:54.000000000 +0100
+@@ -179,7 +179,7 @@ target_os = @target_os@
+ target_vendor = @target_vendor@
+ top_builddir = @top_builddir@
+ top_srcdir = @top_srcdir@
+-SUBDIRS = include lib test debug qgen saal sigd maint arpd ilmid man led lane \
++SUBDIRS = include lib debug qgen saal sigd maint arpd ilmid man led lane \
+ 		mpoad oamd switch config extra br2684
+ 
+ all: all-recursive

toolchain/kernel-headers/Makefile

@@ -13,6 +13,9 @@ $(WRKBUILD)/.headers:
 	$(MAKE) -C $(WRKBUILD) ARCH=$(ARCH) V=1 \
 		INSTALL_HDR_PATH=$(TOOLCHAIN_SYSROOT)/usr \
 		headers_install
+	$(MAKE) -C $(WRKBUILD) ARCH=$(ARCH) V=1 \
+		INSTALL_HDR_PATH=$(LINUX_HEADER_DIR) \
+		headers_install
 	# cryptodev.h from ocf-linux-20080917
 	mkdir -p ${STAGING_DIR}/usr/include/crypto
 	cp files/cryptodev.h ${STAGING_DIR}/usr/include/crypto/