Fix regular expression to work with multiple-digit version numbers

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194719 91177308-0d34-0410-b5e6-96231b3b80d8
xdress · Nov 14, 2013 · 0f2f62d · 0f2f62d
1 parent bf7329d
commit 0f2f62d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Makefile.rules b/Makefile.rules
@@ -550,9 +550,9 @@ ifeq ($(HOST_OS),Darwin)
   DARWIN_VERSION := `sw_vers -productVersion`
  endif
   # Strip a number like 10.4.7 to 10.4
-  DARWIN_VERSION := $(shell echo $(DARWIN_VERSION)| sed -E 's/(10.[0-9]).*/\1/')
+  DARWIN_VERSION := $(shell echo $(DARWIN_VERSION)| sed -E 's/(10.[0-9]+).*/\1/')
   # Get "4" out of 10.4 for later pieces in the makefile.
-  DARWIN_MAJVERS := $(shell echo $(DARWIN_VERSION)| sed -E 's/10.([0-9]).*/\1/')
+  DARWIN_MAJVERS := $(shell echo $(DARWIN_VERSION)| sed -E 's/10.([0-9]+).*/\1/')
 
   LoadableModuleOptions := -Wl,-flat_namespace -Wl,-undefined,suppress
   SharedLinkOptions := -dynamiclib