Simon recently reported that --create-testdir was running configure
when it was not necessary. This fixes it.
2007-01-14 Bruno Haible <[EMAIL PROTECTED]>
* gnulib-tool (func_create_testdir): Don't unnecessarily run configure
and make.
Reported by Simon Josefsson in
<http://lists.gnu.org/archive/html/bug-gnulib/2007-01/msg00139.html>
*** gnulib-tool 11 Jan 2007 13:28:50 -0000 1.213
--- gnulib-tool 14 Jan 2007 20:34:58 -0000
***************
*** 2659,2665 ****
${AUTOMAKE} --add-missing --copy || func_exit 1
) || func_exit 1
fi
! if grep '^BUILT_SOURCES *+=' "$testdir/$sourcebase/Makefile.am" >
/dev/null; then
(cd "$testdir"
./configure || func_exit 1
cd "$sourcebase"
--- 2659,2683 ----
${AUTOMAKE} --add-missing --copy || func_exit 1
) || func_exit 1
fi
! # Need to run configure and make once, to create built files that are to be
! # distributed (such as getdate.c).
! # Extract the value of "CLEANFILES += ...".
! cleaned_files=`sed -e "$sed_remove_backslash_newline" <
"$testdir/$sourcebase/Makefile.am" \
! | sed -n -e 's,^CLEANFILES[ ]*+=\([^#]*\).*$,\1,p'`
! cleaned_files=" "`for file in $cleaned_files; do echo "$file"; done`" "
! # Extract the value of "BUILT_SOURCES += ...". Remove variable references
! # such $(FOO_H) because they don't refer to distributed files.
! sed_remove_make_variables='s,[$]([A-Za-z0-9_]*),,g'
! built_sources=`sed -e "$sed_remove_backslash_newline" <
"$testdir/$sourcebase/Makefile.am" \
! | sed -n -e 's,^BUILT_SOURCES[ ]*+=\([^#]*\).*$,\1,p' \
! | sed -e "$sed_remove_make_variables"`
! distributed_built_sources=`for file in $built_sources; do
! case "$cleaned_files" in
! *" "$file" "*) ;;
! *) echo $file ;;
! esac;
! done`
! if test -n "$distributed_built_sources"; then
(cd "$testdir"
./configure || func_exit 1
cd "$sourcebase"
