hare

commit 66e5280e484eaa7b2ab316bf1586b9b61412901f
parent 8d45e8e912e27702d05a3a6da32e6b8808f0ad02
Author: Drew DeVault <sir@cmpwn.com>
Date:   Mon,  2 Jan 2023 12:20:32 +0100

Makefile: add workaround for parallel build bugs

Signed-off-by: Drew DeVault <sir@cmpwn.com>

Diffstat:
M
Makefile
 | 
6
+++++-

1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
@@ -74,7 +74,11 @@ $(BINOUT)/harec2: $(BINOUT)/hare $(harec_srcs)
 	@env HAREPATH=. HAREC=$(HAREC) QBE=$(QBE) $(BINOUT)/hare build \
 		$(HARE_DEFINES) -o $(BINOUT)/harec2 cmd/harec
 
-$(BINOUT)/haredoc: $(BINOUT)/hare $(haredoc_srcs)
+# Prevent $(BINOUT)/hare from running builds in parallel, workaround for build
+# driver bugs
+PARALLEL_HACK=$(BINOUT)/harec2
+
+$(BINOUT)/haredoc: $(BINOUT)/hare $(haredoc_srcs) $(PARALLEL_HACK)
 	@mkdir -p $(BINOUT)
 	@printf 'HARE\t%s\n' "$@"
 	@env HAREPATH=. HAREC=$(HAREC) QBE=$(QBE) $(BINOUT)/hare build \