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Close list item tag, to conform with the style in this file. It's optional
[oota-llvm.git]
/
utils
/
llvmgrep
diff --git
a/utils/llvmgrep
b/utils/llvmgrep
index ec2bd4f5be9116bee2ca1f1b064bd0ffbd932af0..7d7355ba9904b52cfca9edc9ab77771771556018 100755
(executable)
--- a/
utils/llvmgrep
+++ b/
utils/llvmgrep
@@
-3,8
+3,8
@@
#
# The LLVM Compiler Infrastructure
#
#
# The LLVM Compiler Infrastructure
#
-# This file
was developed by Reid Spencer and is distributed under the
-#
University of Illinois Open Source
License. See LICENSE.TXT for details.
+# This file
is distributed under the University of Illinois Open Source
+# License. See LICENSE.TXT for details.
#
##===----------------------------------------------------------------------===##
#
#
##===----------------------------------------------------------------------===##
#
@@
-18,10
+18,22
@@
# details.
##===----------------------------------------------------------------------===##
# details.
##===----------------------------------------------------------------------===##
-TOPDIR=`pwd | sed -e 's#\(.*/llvm\).*#\1#'`
+if test "$1" = "-topdir" ; then
+ TOPDIR="$2"
+ shift; shift;
+else
+ TOPDIR=`llvm-config --src-root`
+fi
+
if test -d "$TOPDIR" ; then
cd $TOPDIR
if test -d "$TOPDIR" ; then
cd $TOPDIR
- ./utils/llvmdo -dirs "include lib tools utils docs examples test projects" egrep -H -n "$*"
+ case `uname -s` in
+ SunOS) grep_cmd="ggrep -H -n" ;;
+ Linux) grep_cmd="egrep -H -n" ;;
+ *) grep_cmd="egrep -l -n" ;;
+ esac
+ ./utils/llvmdo -topdir "$TOPDIR" \
+ -dirs "include lib tools utils docs examples test projects" $grep_cmd "$*"
else
else
- echo "Can't find LLVM top directory
in $TOPDIR
"
+ echo "Can't find LLVM top directory"
fi
fi