- In bash, integer comparation should use '-eq', not '=='.
- Remove code for Mercurial, since btrfs now uses git.
Signed-off-by: WANG Cong <wangcong@xxxxxxxxx>
---
diff --git a/version.sh b/version.sh
index 92c3953..e69f8f8 100644
--- a/version.sh
+++ b/version.sh
@@ -9,7 +9,7 @@
v="Btrfs v0.17"
which git &> /dev/null
-if [ $? == 0 -a -d .git ]; then
+if [ $? -eq 0 -a -d .git ]; then
if head=`git rev-parse --verify HEAD 2>/dev/null`; then
if tag=`git describe --tags 2>/dev/null`; then
v="$tag"
@@ -23,26 +23,6 @@ if [ $? == 0 -a -d .git ]; then
fi
fi
fi
-
-which hg &> /dev/null
-if [ $? == 0 -a -d .hg ]; then
- last=$(hg tags | grep -m1 -o '^v[0-9.]\+')
-
- # now check if the repo has commits since then...
- if [[ $(hg id -t) == $last || \
- $(hg di -r "$last:." | awk '/^diff/{print $NF}' | sort -u) == .hgtags ]]
- then
- # check if it's dirty
- if [[ $(hg id | cut -d' ' -f1) == *+ ]]; then
- v=$last+
- else
- v=$last
- fi
- else
- # includes dirty flag
- v=$last+$(hg id -i)
- fi
-fi
echo "#ifndef __BUILD_VERSION" > .build-version.h
echo "#define __BUILD_VERSION" >> .build-version.h
@@ -51,7 +31,7 @@ echo "#endif" >> .build-version.h
diff -q version.h .build-version.h >& /dev/null
-if [ $? == 0 ]; then
+if [ $? -eq 0 ]; then
rm .build-version.h
exit 0
fi
--
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