contrib/refresh_checksums.mk: automatically delete old checksums be…

…fore adding new checksums (JuliaLang#43141) Co-authored-by: Jameson Nash <[email protected]> Co-authored-by: Jameson Nash <[email protected]>
halleysfifthinc · Nov 19, 2021 · 61c6f33 · 61c6f33
1 parent 2c057f8
commit 61c6f33
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/contrib/refresh_checksums.mk b/contrib/refresh_checksums.mk
@@ -51,7 +51,7 @@ endef
 # note that `"src"` is a special triplet value.
 # if $(3) is "assert", we set BINARYBUILDER_LLVM_ASSERTS=1
 define checksum_dep
-checksum-$(1)-$(2)-$(3):
+checksum-$(1)-$(2)-$(3): clean-$(1)
  -+$(MAKE) $(QUIET_MAKE) -C "$(JULIAHOME)/deps" $(call make_flags,$(1),$(2),$(3)) checksum-$(1)
 .PHONY: checksum-$(1)-$(2)-$(3)
 
@@ -113,6 +113,9 @@ pack-checksum-llvm pack-checksum-unwind: | pack-checksum-llvmunwind
 pack-checksum-llvmunwind: | pack-checksum-llvm.*unwind
  cd "$(JULIAHOME)/deps/checksums" && mv 'llvm.*unwind' llvmunwind
 
+clean-%: FORCE
+ -rm "$(JULIAHOME)/deps/checksums"/'$*'
+
 # define how to pack parallel checksums into a single file format
 pack-checksum-%: FORCE
  @echo making "$(JULIAHOME)/deps/checksums/"'$*'