dtc: fix build error with clang or Fujitsu compiler (#32543)

2022-09-12 22:59:05 +08:00
parent b4f3812077
commit 734ae99285
1 changed files with 4 additions and 0 deletions
--- a/var/spack/repos/builtin/packages/dtc/package.py
+++ b/var/spack/repos/builtin/packages/dtc/package.py
@@ -27,3 +27,7 @@ class Dtc(MakefilePackage):
    def edit(self, spec, prefix):
        makefile = FileFilter("Makefile")
        makefile.filter("PREFIX =.*", "PREFIX = %s" % prefix)
+        if self.spec.satisfies("%clang") or self.spec.satisfies("%fj"):
+            makefile.filter(
+                r"WARNINGS = -Wall", "WARNINGS = -Wall -Wno-unused-command-line-argument"
+            )