Mercurial > jdk8-mips64-public / file comparison
comparison: common/bin/hgforest.sh
common/bin/hgforest.sh
- changeset 684
- 4c13b7994f38
- parent 682
- 575f2ca947ab
- child 790
- 6d7f27953da6
- child 889
- 1378ccca1c79
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| 676:44bc9bc4da4d | 684:4c13b7994f38 |
|---|---|
| 28 pull_extra_base="$2" | 28 pull_extra_base="$2" |
| 29 | 29 |
| 30 # Python always buffers stdout significantly, thus we will not see any output from hg clone jdk, | 30 # Python always buffers stdout significantly, thus we will not see any output from hg clone jdk, |
| 31 # until a lot of time has passed! By passing -u to python, we get incremental updates | 31 # until a lot of time has passed! By passing -u to python, we get incremental updates |
| 32 # on stdout. Much nicer. | 32 # on stdout. Much nicer. |
| 33 whichhg="`which hg`" | 33 whichhg="`which hg 2> /dev/null | grep -v '^no hg in'`" |
| 34 | 34 |
| 35 if [ "${whichhg}" = "" ] ; then | 35 if [ "${whichhg}" = "" ] ; then |
| 36 echo Cannot find hg! | 36 echo Cannot find hg! |
| 37 exit 1 | 37 exit 1 |
| 38 fi | 38 fi |
| 49 if [ "#!" = "$has_hash_bang" ] ; then | 49 if [ "#!" = "$has_hash_bang" ] ; then |
| 50 python="`head -n 1 ${whichhg} | cut -b 3-`" | 50 python="`head -n 1 ${whichhg} | cut -b 3-`" |
| 51 bpython="`basename "$python"`" | 51 bpython="`basename "$python"`" |
| 52 fi | 52 fi |
| 53 | 53 |
| 54 if [ "python" = "$bpython" -a -x "$python" ] ; then | 54 if [ -x "$python" -a ! -d "$python" -a "`${python} -V 2>&1 | cut -f 1 -d ' '`" = "Python" ] ; then |
| 55 hg="${python} -u ${whichhg}" | 55 hg="${python} -u ${whichhg}" |
| 56 else | 56 else |
| 57 echo Cannot find python from hg launcher. Running plain hg, which probably has buffered stdout. | 57 echo Cannot find python from hg launcher. Running plain hg, which probably has buffered stdout. |
| 58 hg="hg" | 58 hg="hg" |
| 59 fi | 59 fi |
