diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2012-01-15 13:08:12 -0500 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2012-01-16 15:55:10 -0500 |
| commit | 94bf930db1cd171ff5eb6e83bf8f593d0cde123a (patch) | |
| tree | b0b393414afb8696474c9e0b7fa16d0f1194f97a | |
| parent | 1d8d1f6b915c82d1f35d4618211b60d9f91761f1 (diff) | |
buildsys: skip compiler flag checking for clean targets
As suggested by Bernhard, there is no point in evaluating the compiler's
flag availability when cleaning, so skip things in that case. If there
are variables that change targets based on the flags, then things are
already broken and need fixing independently.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| -rw-r--r-- | Rules.mak | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -176,11 +176,13 @@ check_ld=$(shell \ # Use variable indirection here so that we can have variable # names with fun chars in them like equal signs define check-tool-var +ifeq ($(filter clean CLEAN_%,$(MAKECMDGOALS)),) _v = $(2)_$(3) ifndef $$(_v) $$(_v) := $$(call $(1),$(subst %, ,$(3))) export $$(_v) endif +endif endef # Usage: check-gcc-var,<flag> |