build: rebuild build.ninja using "meson setup --reconfigure"

[mirror_qemu.git] / Makefile

diff --git a/Makefile b/Makefile
index 3c7d67142f13f6fbef5c15db2b6d9951e286a665..08fb6a3b058a1ed5659177aab444702db4241a01 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -115,15 +115,15 @@ Makefile.ninja: build.ninja
          $(NINJA) -t query build.ninja | sed -n '1,/^  input:/d; /^  outputs:/q; s/$$/ \\/p'; \
        } > $@.tmp && mv $@.tmp $@
 -include Makefile.ninja
+endif
 
+ifneq ($(MESON),)
 # A separate rule is needed for Makefile dependencies to avoid -n
 build.ninja: build.ninja.stamp
 $(build-files):
 build.ninja.stamp: meson.stamp $(build-files)
-       $(NINJA) $(if $V,-v,) build.ninja && touch $@
-endif
+       $(MESON) setup --reconfigure $(SRC_PATH) && touch $@
 
-ifneq ($(MESON),)
 Makefile.mtest: build.ninja scripts/mtest2make.py
        $(MESON) introspect --targets --tests --benchmarks | $(PYTHON) scripts/mtest2make.py > $@
 -include Makefile.mtest