Annotation of embedaddon/dnsmasq/bld/get-version, revision 1.1.1.2
1.1 misho 1: #!/bin/sh
2:
3: # Determine the version string to build into a binary.
4: # When building in the git repository, we can use the output
5: # of "git describe" which gives an unequivocal answer.
6: #
7: # Failing that, we use the contents of the VERSION file
8: # which has a set of references substituted into it by git.
9: # If we can find one which matches $v[0-9].* then we assume it's
10: # a version-number tag, else we just use the whole string.
11: # If there is more than one v[0-9].* tag, sort them and use the
12: # first. This favours, eg v2.63 over 2.63rc6.
13:
14: if which git >/dev/null 2>&1 && [ -d $1/.git ]; then
1.1.1.2 ! misho 15: cd $1; git describe | sed 's/^v//'
1.1 misho 16: elif grep '\$Format:%d\$' $1/VERSION >/dev/null 2>&1; then
17: # unsubstituted VERSION, but no git available.
18: echo UNKNOWN
19: else
20: vers=`cat $1/VERSION | sed 's/[(), ]/,/ g' | tr ',' '\n' | grep ^v[0-9]`
21:
22: if [ $? -eq 0 ]; then
23: echo "${vers}" | sort | head -n 1 | sed 's/^v//'
24: else
25: cat $1/VERSION
26: fi
27: fi
28:
29: exit 0
30:
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