cpp/openttd-patchpack/source Changeset - r10096:fca41c68a5fe

Changeset - r10096:fca41c68a5fe

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matthijs - 16 years ago 2008-09-09 10:48:04
matthijs@openttd.org

(svn r14277) -Change [Makefile]: Use [ -n ... ] instead of using return values from grep and read in findversion.sh.

1 file changed with 3 insertions and 3 deletions:

findversion.sh

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findversion.sh

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@@ @@ -62,13 +62,13 @@ SRC_DIR=src @@
 # Determine if we are using a modified version
 # Assume the dir is not modified
 MODIFIED="0"
 if [ -d "$ROOT_DIR/.svn" ]; then
 	# We are an svn checkout
-	if svnversion "$SRC_DIR" | grep 'M' > /dev/null; then
+	if [ -n "`svnversion \"$SRC_DIR\" | grep 'M'`" ]; then
 		MODIFIED="2"
 	fi
 	# Find the revision like: rXXXXM-branch
 	BRANCH=`LC_ALL=C svn info "$SRC_DIR" | "$AWK" '/^URL:.*branches/ { split($2, a, "/"); for(i in a) if (a[i]=="branches") { print a[i+1]; break } }'`
 	TAGS=`LC_ALL=C svn info "$SRC_DIR" | "$AWK" '/^URL:.*tags/ { split($2, a, "/"); for(i in a) if (a[i]=="tags") { print a[i+1]; break } }'`
 	REV_NR=`LC_ALL=C svn info "$SRC_DIR" | "$AWK" '/^Last Changed Rev:/ { print $4 }'`
@@ @@ -76,22 +76,22 @@ if [ -d "$ROOT_DIR/.svn" ]; then @@
 		REV=$TAGS
 	else
 		REV="r$REV_NR"
 	fi
 elif [ -d "$ROOT_DIR/.git" ]; then
 	# We are a git checkout
-	if git diff-index HEAD "$SRC_DIR" | read dummy; then
+	if [ -n "`git diff-index HEAD \"$SRC_DIR\"`" ]; then
 		MODIFIED="2"
 	fi
 	HASH=`LC_ALL=C git rev-parse --verify HEAD 2>/dev/null | cut -c1-8`
 	REV="g$HASH"
 	BRANCH=`git branch|grep '[*]' | sed 's/\* //;s/^master$//'`
 	REV_NR=`LC_ALL=C git log --pretty=format:%s "$SRC_DIR" | grep "^(svn r[0-9]*)" | head -n 1 | sed "s/.*(svn r\([0-9]*\)).*/\1/"`
 elif [ -d "$ROOT_DIR/.hg" ]; then
 	# We are a hg checkout
-	if hg status "$SRC_DIR" | grep -v '^?' | read dummy; then
+	if [ -n "`hg status \"$SRC_DIR\" | grep -v '^?'`" ]; then
 		MODIFIED="2"
 	fi
 	HASH=`LC_ALL=C hg tip 2>/dev/null | head -n 1 | cut -d: -f3 | cut -c1-8`
 	REV="h$HASH"
 	BRANCH=`hg branch | sed 's/^default$//'`
 	REV_NR=`LC_ALL=C hg log -k "svn" -l 1 --template "{desc}\n" "$SRC_DIR" | grep "^(svn r[0-9]*)" | head -n 1 | sed "s/.*(svn r\([0-9]*\)).*/\1/"`

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