diff options
Diffstat (limited to 'toolchain/toolchain-crosstool-ng/crosstool-ng.mk')
| -rw-r--r-- | toolchain/toolchain-crosstool-ng/crosstool-ng.mk | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/toolchain/toolchain-crosstool-ng/crosstool-ng.mk b/toolchain/toolchain-crosstool-ng/crosstool-ng.mk index 0812216a3..9a9f2720e 100644 --- a/toolchain/toolchain-crosstool-ng/crosstool-ng.mk +++ b/toolchain/toolchain-crosstool-ng/crosstool-ng.mk @@ -267,8 +267,16 @@ $(CTNG_DIR)/.patched: $(CTNG_DIR)/.unpacked \*.patch.$(ARCH) $(Q)touch $@ +# Use order-only dependencies on host-* as they +# are virtual targets with no rules, and so are +# considered always remade. But we do not want +# to reconfigure and rebuild ct-ng every time +# we need to run it... +$(CTNG_DIR)/.configured: | host-gawk \ + host-automake + $(CTNG_DIR)/.configured: $(CTNG_DIR)/.patched - $(Q)cd $(CTNG_DIR) && ./configure --local + $(Q)cd $(CTNG_DIR) && PATH=$(HOST_PATH) ./configure --local $(Q)touch $@ $(CTNG_DIR)/ct-ng: $(CTNG_DIR)/.configured |