[commit: ghc] master: Follow-up fix to 3e2a4eefbed7002437c3f (re #11109) (4976ab2)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/4976ab2bd333e28a1d4cfe924d4d8ebb49489366/ghc

>---------------------------------------------------------------

commit 4976ab2bd333e28a1d4cfe924d4d8ebb49489366
Author: Herbert Valerio Riedel <hvr at gnu.org>
Date:   Sun Nov 22 09:38:38 2015 +0100

    Follow-up fix to 3e2a4eefbed7002437c3f (re #11109)
    
    Using `:` as sed-`s`-expr separator is not a good idea on windows, as
    this can result in an expression like
    
       's:@INSTALL@:$(subst ../install-sh,E:/msys64/home/foo/ghc/install-sh, at INSTALL@):g'
    
    (note the `E:/` drive component)
    
    Using `|` instead of `:` has less risk of collision with the substitution expression


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4976ab2bd333e28a1d4cfe924d4d8ebb49489366
 libffi/ghc.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libffi/ghc.mk b/libffi/ghc.mk
index 19b6f43..a25dbf0 100644
--- a/libffi/ghc.mk
+++ b/libffi/ghc.mk
@@ -82,7 +82,7 @@ $(libffi_STAMP_CONFIGURE): $(TOUCH_DEP)
 	# install-sh is used when /usr/bin/install is missing; ensure its
 	# path in libffi's Makefile is correct. See GHC #11109.
 	mv libffi/build/Makefile.in libffi/build/Makefile.in.orig
-	sed 's:@INSTALL@:$$(subst ../install-sh,$(TOP)/install-sh, at INSTALL@):g' < libffi/build/Makefile.in.orig > libffi/build/Makefile.in
+	sed 's|@INSTALL@|$$(subst ../install-sh,$(TOP)/install-sh, at INSTALL@)|g' < libffi/build/Makefile.in.orig > libffi/build/Makefile.in
 
 # * Because -Werror may be in SRC_CC_OPTS/SRC_LD_OPTS, we need to turn
 #   warnings off or the compilation of libffi might fail due to warnings;