From: John Crispin <john@phrozen.org>
Date: Mon, 30 Apr 2018 13:18:57 +0000 (+0200)
Subject: iptables: fix per object LDFLAGS for aggragate object builds
X-Git-Tag: v18.06.0-rc1~292
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=90e65763a435b6a0e1ec66eb74fd7ee0e5d4b36d;p=openwrt%2Fstaging%2Fxback.git

iptables: fix per object LDFLAGS for aggragate object builds

Without this patch the extra LDFLAGS of objects were selected based on the
name of the extension being built, which breaks for aggregate so builds.

Signed-off-by: John Crispin <john@phrozen.org>
---

diff --git a/package/network/utils/iptables/patches/600-shared-libext.patch b/package/network/utils/iptables/patches/600-shared-libext.patch
index a906d40609..6e08416f0e 100644
--- a/package/network/utils/iptables/patches/600-shared-libext.patch
+++ b/package/network/utils/iptables/patches/600-shared-libext.patch
@@ -28,27 +28,27 @@
 -libext.a: initext.o ${libext_objs}
 -	${AM_VERBOSE_AR} ${AR} crs $@ $^;
 +libiptext.so: initext.o ${libext_objs}
-+	${AM_VERBOSE_CCLD} ${CCLD} ${AM_LDFLAGS} -shared ${LDFLAGS} -o $@ $^ -L../libxtables/.libs -lxtables ${$*_LIBADD};
++	${AM_VERBOSE_CCLD} ${CCLD} ${AM_LDFLAGS} -shared ${LDFLAGS} -o $@ $^ -L../libxtables/.libs -lxtables $(foreach obj,$^,${$(patsubst lib%.o,%,$(obj))_LIBADD});
  
 -libext_ebt.a: initextb.o ${libext_ebt_objs}
 -	${AM_VERBOSE_AR} ${AR} crs $@ $^;
 +libiptext_ebt.so: initextb.o ${libext_ebt_objs}
-+	${AM_VERBOSE_CCLD} ${CCLD} ${AM_LDFLAGS} -shared ${LDFLAGS} -o $@ $^ -L../libxtables/.libs -lxtables ${$*_LIBADD};
++	${AM_VERBOSE_CCLD} ${CCLD} ${AM_LDFLAGS} -shared ${LDFLAGS} -o $@ $^ -L../libxtables/.libs -lxtables $(foreach obj,$^,${$(patsubst lib%.o,%,$(obj))_LIBADD});
  
 -libext_arpt.a: initexta.o ${libext_arpt_objs}
 -	${AM_VERBOSE_AR} ${AR} crs $@ $^;
 +libiptext_arpt.so: initexta.o ${libext_arpt_objs}
-+	${AM_VERBOSE_CCLD} ${CCLD} ${AM_LDFLAGS} -shared ${LDFLAGS} -o $@ $^ -L../libxtables/.libs -lxtables ${$*_LIBADD};
++	${AM_VERBOSE_CCLD} ${CCLD} ${AM_LDFLAGS} -shared ${LDFLAGS} -o $@ $^ -L../libxtables/.libs -lxtables $(foreach obj,$^,${$(patsubst lib%.o,%,$(obj))_LIBADD});
  
 -libext4.a: initext4.o ${libext4_objs}
 -	${AM_VERBOSE_AR} ${AR} crs $@ $^;
 +libiptext4.so: initext4.o ${libext4_objs}
-+	${AM_VERBOSE_CCLD} ${CCLD} ${AM_LDFLAGS} -shared ${LDFLAGS} -o $@ $^ -L../libxtables/.libs -lxtables ${$*_LIBADD};
++	${AM_VERBOSE_CCLD} ${CCLD} ${AM_LDFLAGS} -shared ${LDFLAGS} -o $@ $^ -L../libxtables/.libs -lxtables $(foreach obj,$^,${$(patsubst lib%.o,%,$(obj))_LIBADD});
  
 -libext6.a: initext6.o ${libext6_objs}
 -	${AM_VERBOSE_AR} ${AR} crs $@ $^;
 +libiptext6.so: initext6.o ${libext6_objs}
-+	${AM_VERBOSE_CCLD} ${CCLD} ${AM_LDFLAGS} -shared ${LDFLAGS} -o $@ $^ -L../libxtables/.libs -lxtables ${$*_LIBADD};
++	${AM_VERBOSE_CCLD} ${CCLD} ${AM_LDFLAGS} -shared ${LDFLAGS} -o $@ $^ -L../libxtables/.libs -lxtables $(foreach obj,$^,${$(patsubst lib%.o,%,$(obj))_LIBADD});
  
  initext_func  := $(addprefix xt_,${pfx_build_static})
  initextb_func := $(addprefix ebt_,${pfb_build_static})