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| author | Jo-Philipp Wich <jow@openwrt.org> | 2011-04-11 16:06:46 +0000 |
|---|---|---|
| committer | Jo-Philipp Wich <jow@openwrt.org> | 2011-04-11 16:06:46 +0000 |
| commit | 3b97582caa13c1cc737dc3f712f2179043df7f1d (patch) | |
| tree | 8689429d1a37dc9da384c0430fe58d585d840384 /rules.mk | |
| parent | 88d8a57b983eea5e488f3b785eb27406fe3a19c7 (diff) | |
| download | upstream-3b97582caa13c1cc737dc3f712f2179043df7f1d.tar.gz upstream-3b97582caa13c1cc737dc3f712f2179043df7f1d.tar.bz2 upstream-3b97582caa13c1cc737dc3f712f2179043df7f1d.zip | |
[buildroot] rules.mk: properly populate $(LIBGCC_S) for external toolchains
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26593 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'rules.mk')
| -rw-r--r-- | rules.mk | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -110,7 +110,12 @@ TARGET_PATH:=$(STAGING_DIR_HOST)/bin:$(PATH) TARGET_CFLAGS:=$(TARGET_OPTIMIZATION)$(if $(CONFIG_DEBUG), -g3) TARGET_CPPFLAGS:=-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include TARGET_LDFLAGS:=-L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib +ifneq ($(CONFIG_EXTERNAL_TOOLCHAIN),) +LIBGCC_S_PATH=$(realpath $(wildcard $(call qstrip,$(CONFIG_LIBGCC_ROOT_DIR))/$(call qstrip,$(CONFIG_LIBGCC_FILE_SPEC)))) +LIBGCC_S=$(if $(LIBGCC_S_PATH),-L$(dir $(LIBGCC_S_PATH)) -lgcc_s) +else LIBGCC_S=$(if $(wildcard $(TOOLCHAIN_DIR)/lib/libgcc_s.so),-L$(TOOLCHAIN_DIR)/lib -lgcc_s,$(wildcard $(TOOLCHAIN_DIR)/lib/gcc/*/*/libgcc.a)) +endif ifdef CONFIG_USE_UCLIBC LIBRPC=-lrpc endif |