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mdnsresponder: (fix build) use TARGET_CC as LD

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Probably related to -fstack-protector being used.
Got the idea from:
  http://ubuntuforums.org/showthread.php?t=352642&p=10100263#post10100263
  Regarding the missing __stack_check_fail_local, using gcc as the linker instead of ld fixes the issue without disabling stack protection as with -fno-stack-protector.

Fixes linker errs on some targets:
  objects/prod/dnssd_clientstub.c.so.o: In function `handle_resolve_response':
  dnssd_clientstub.c:(.text+0x395): undefined reference to `__stack_chk_fail_local'
  objects/prod/dnssd_clientstub.c.so.o: In function `handle_query_response':
  dnssd_clientstub.c:(.text+0x4bd): undefined reference to `__stack_chk_fail_local'

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
This commit is contained in:
Alexandru Ardelean 2015-12-19 18:55:19 +02:00
parent c1dc8cd0e4
commit f1b88fd69e
1 changed files with 2 additions and 1 deletions
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3
net/mdnsresponder/Makefile
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@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
PKG_NAME:=mDNSResponder PKG_NAME:=mDNSResponder
PKG_VERSION:=567 PKG_VERSION:=567
PKG_RELEASE:=2 PKG_RELEASE:=3
PKG_SOURCE:=mDNSResponder-$(PKG_VERSION).tar.gz PKG_SOURCE:=mDNSResponder-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=http://opensource.apple.com/tarballs/mDNSResponder/ PKG_SOURCE_URL:=http://opensource.apple.com/tarballs/mDNSResponder/
@ -85,6 +85,7 @@ endef
# I have no idea why -lc is required, but without it, C library symbols are # I have no idea why -lc is required, but without it, C library symbols are
# not found: # not found:
MAKE_FLAGS += \ MAKE_FLAGS += \
LD="$(TARGET_CC)" \
CFLAGS_DEBUG="$(TARGET_CFLAGS)" \ CFLAGS_DEBUG="$(TARGET_CFLAGS)" \
LINKOPTS=-lc \ LINKOPTS=-lc \
LDCONFIG= \ LDCONFIG= \