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Document --mode short-hands better, and test them.

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* doc/libtool.texi (Invoking libtool): Give examples for using
the `--mode=MODE' short-hand `MODE', or abbreviations thereof.
* libltdl/config/ltmain.m4sh: Mention the short-hand for MODE
in the --help output.
* tests/help.at (mode short-hands): New test group.
Suggestion by Bruno Haible.
This commit is contained in:
Ralf Wildenhues 2009-01-29 19:54:31 +01:00
parent 18c603141e
commit b93a3db892
4 changed files with 71 additions and 2 deletions
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8
ChangeLog
View File

@ -1,5 +1,13 @@
2009-01-29 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Document --mode short-hands better, and test them.
* doc/libtool.texi (Invoking libtool): Give examples for using
the `--mode=MODE' short-hand `MODE', or abbreviations thereof.
* libltdl/config/ltmain.m4sh: Mention the short-hand for MODE
in the --help output.
* tests/help.at (mode short-hands): New test group.
Suggestion by Bruno Haible.
func_version copes with multi-line copyright headers.
* libltdl/config/getopt.m4sh (func_version): Slurp in copyright
lines until a period is found.

10
doc/libtool.texi
View File

@ -1161,8 +1161,16 @@ operation mode, and exit.
Use @var{mode} as the operation mode. When using libtool from the
command line, you can give just @var{mode} (or a unique abbreviation
of it) as the first argument as a shorthand for the full
@option{--mode=@var{mode}}.
@option{--mode=@var{mode}}. For example, the following are equivalent:
@example
$ @kbd{libtool --mode=execute --dry-run gdb prog.exe}
$ @kbd{libtool execute --dry-run gdb prog.exe}
$ @kbd{libtool exe --dry-run gdb prog.exe}
$ @kbd{libtool e --dry-run gdb prog.exe}
@end example
@noindent
@var{mode} must be set to one of the following:
@table @option

3
libltdl/config/ltmain.m4sh
View File

@ -59,7 +59,8 @@ m4_divert_push([SCRIPT])# @configure_input@
# link create a library or an executable
# uninstall remove libraries from an installed directory
#
# MODE-ARGS vary depending on the MODE.
# MODE-ARGS vary depending on the MODE. When passed as first option,
# `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that.
# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
#
# When reporting a bug, please describe a test case to reproduce it and

52
tests/help.at
View File

@ -36,3 +36,55 @@ AT_CHECK([$LIBTOOL --version], [], [stdout])
AT_CHECK([grep 'Copyright.*Free Software Foundation' stdout], [], [ignore])
AT_CLEANUP
AT_SETUP([mode short-hands])
AT_DATA([a.c],
[[int a () { return 0; }
]])
AT_DATA([main.c],
[[extern int a ();
int main () { return a (); }
]])
inst=`pwd`/inst
libdir=$inst/lib
bindir=$inst/bin
mkdir $inst $libdir $bindir
AT_CHECK([$LIBTOOL compile $CC $CPPFLAGS $CFLAGS -c a.c],
[], [ignore], [ignore])
AT_CHECK([$LIBTOOL co $CC $CPPFLAGS $CFLAGS -c main.c],
[], [ignore], [ignore])
AT_CHECK([$LIBTOOL co $CC $CPPFLAGS $CFLAGS -c main.c],
[], [ignore], [ignore])
AT_CHECK([$LIBTOOL link $CC $CFLAGS $LDFLAGS -o liba.la a.lo ]dnl
[-no-undefined -rpath $libdir], [], [ignore], [ignore])
AT_CHECK([$LIBTOOL l $CC $CFLAGS $LDFLAGS -o main$EXEEXT main.lo ]dnl
[liba.la], [], [ignore], [ignore])
AT_CHECK([$LIBTOOL execute --dry-run ./main$EXEEXT],
[], [ignore], [ignore])
AT_CHECK([$LIBTOOL exe --dry-run ./main$EXEEXT],
[], [ignore], [ignore])
AT_CHECK([$LIBTOOL e --dry-run ./main$EXEEXT],
[], [ignore], [ignore])
AT_CHECK([$LIBTOOL install cp liba.la $libdir],
[], [ignore], [ignore])
AT_CHECK([$LIBTOOL i cp main$EXEEXT $bindir],
[], [ignore], [ignore])
AT_CHECK([$LIBTOOL finish $libdir],
[], [ignore], [ignore])
AT_CHECK([$LIBTOOL f $libdir],
[], [ignore], [ignore])
AT_CHECK([$LIBTOOL uninstall rm -f $libdir/liba.la],
[], [ignore], [ignore])
AT_CHECK([$LIBTOOL u rm -f $bindir/main$EXEEXT],
[], [ignore], [ignore])
AT_CHECK([$LIBTOOL clean rm -f main$EXEEXT],
[], [ignore], [ignore])
AT_CHECK([$LIBTOOL cl liba.la],
[], [ignore], [ignore])
AT_CLEANUP