[commit: Cabal] master: Don't use grep -e, solaris does not like it (c3237ef)

[Ian Lynagh]

Repository : ssh://darcs.haskell.org//srv/darcs/packages/Cabal

On branch  : master

http://hackage.haskell.org/trac/ghc/changeset/c3237effed02993b9636513221570a41baa05068

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

commit c3237effed02993b9636513221570a41baa05068
Author: Duncan Coutts <duncan at haskell.org>
Date:   Fri Jan 23 16:04:43 2009 +0000

    Don't use grep -e, solaris does not like it

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

 cabal-install/bootstrap.sh |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/cabal-install/bootstrap.sh b/cabal-install/bootstrap.sh
index ec49b35..8fee1c2 100644
--- a/cabal-install/bootstrap.sh
+++ b/cabal-install/bootstrap.sh
@@ -36,7 +36,7 @@ die () {
 }
 
 # Check we're in the right directory:
-grep -e "cabal-install" ./cabal-install.cabal > /dev/null \
+grep "cabal-install" ./cabal-install.cabal > /dev/null \
   || die "The bootstrap.sh script must be run in the cabal-install directory"
 
 GHC_VER=`${GHC} --numeric-version`
@@ -53,7 +53,7 @@ ${GHC_PKG} list > ghc-pkg.list \
 need_pkg () {
   PKG=$1
   VER_MATCH=$2
-  if grep -e " ${PKG}-${VER_MATCH}" ghc-pkg.list > /dev/null
+  if grep " ${PKG}-${VER_MATCH}" ghc-pkg.list > /dev/null
   then
     return 1
   else