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| author | malc <av1474@comtv.ru> | 2009-08-11 23:15:52 +0400 |
|---|---|---|
| committer | malc <av1474@comtv.ru> | 2009-08-11 23:15:52 +0400 |
| commit | 971c47ccbb0792a934262a517b8bb6ba0bb9906f (patch) | |
| tree | 89cd1380106bae7a109fe4920232f6981e0da708 /configure | |
| parent | 98f9f48ccb1276d2fc3bcf4592cc1febea796e4b (diff) | |
| download | qemu-971c47ccbb0792a934262a517b8bb6ba0bb9906f.tar.gz | |
Do not use $SHELL to invoke our scripts
http://www.opengroup.org/onlinepubs/7990989775/xbd/envvar.html
<quote>
SHELL
A pathname of the user's preferred command language
interpreter. If this interpreter does not conform to the XSI Shell
Command Language in the XCU specification, Shell Command Language,
utilities may behave differently from those described in this
specification set.
</quote>
So using shells for users who prefer csh variants is a no go.
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -15,6 +15,8 @@ TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c" TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o" TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}" +THISSHELL=${_:-/bin/sh} + trap "rm -f $TMPC $TMPO $TMPE ; exit" 0 2 3 15 compile_object() { @@ -1795,7 +1797,7 @@ echo "EXESUF=$EXESUF" >> $config_host_mak echo "/* Automatically generated by configure - do not modify */" > $config_host_h -$SHELL $source_path/create_config < $config_host_mak >> $config_host_h +$THISSHELL $source_path/create_config < $config_host_mak >> $config_host_h if test -f ${config_host_h}~ ; then if cmp -s $config_host_h ${config_host_h}~ ; then @@ -2215,7 +2217,7 @@ echo "QEMU_CFLAGS+=$cflags" >> $config_mak echo "/* Automatically generated by configure - do not modify */" > $config_h echo "#include \"../config-host.h\"" >> $config_h -$SHELL $source_path/create_config < $config_mak >> $config_h +$THISSHELL $source_path/create_config < $config_mak >> $config_h if test -f ${config_h}~ ; then if cmp -s $config_h ${config_h}~ ; then |