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fix stub Makefile to use MAKECMDGOALS
[subdirmk.git]
/
subdirmk
/
generate
diff --git
a/subdirmk/generate
b/subdirmk/generate
index 2e35b0d146416098631068bd20338b7e3b27723c..aae2e481e5992fb0068ef1ff2b71a10af75c17e7 100755
(executable)
--- a/
subdirmk/generate
+++ b/
subdirmk/generate
@@
-3,10
+3,10
@@
# $(srcdir)/subdirmk/generate [--srcdir=SRCDIR] [--] SUBDIR...
#
# generates in each subdirectory from in each subdirectory
# $(srcdir)/subdirmk/generate [--srcdir=SRCDIR] [--] SUBDIR...
#
# generates in each subdirectory from in each subdirectory
-# Subdir.mk.tmp Subdir.
mk.in
+# Subdir.mk.tmp Subdir.
sd.mk
# Makefile
# and in toplevel and in toplevel
# Makefile
# and in toplevel and in toplevel
-# main.mk.tmp Perdir.
mk.in
+# main.mk.tmp Perdir.
sd.mk
use strict;
use POSIX;
use strict;
use POSIX;
@@
-54,6
+54,7
@@
sub target_varname ($$) {
our $writing_output;
our $buffering_output;
our %output_files;
our $writing_output;
our $buffering_output;
our %output_files;
+our %input_files;
sub close_any_output_file() {
return unless defined $writing_output;
sub close_any_output_file() {
return unless defined $writing_output;
@@
-94,11
+95,10
@@
sub write_makefile ($$) {
my $cd = $depth ? join('/', ('..',) x $depth) : '.';
o <<END;
default: all
my $cd = $depth ? join('/', ('..',) x $depth) : '.';
o <<END;
default: all
- \@: \$@
%: FORCE-ALWAYS-RUN
%: FORCE-ALWAYS-RUN
- \
$(MAKE) -C $cd -f main.mk ${dir_prefix}\$@
+ \
@:
Makefile FORCE-ALWAYS-RUN:
Makefile FORCE-ALWAYS-RUN:
- \
@: \$@
+ \
$(MAKE) -C $cd -f main.mk \$(addprefix ${dir_prefix},\$(MAKECMDGOALS))
.SUFFIXES:
END
}
.SUFFIXES:
END
}
@@
-109,8
+109,8
@@
sub process_input_mk ($$$$$$$$) {
$var_prefix, $targets,
$f, $esclitr, $enoent_ok) = @_;
$var_prefix, $targets,
$f, $esclitr, $enoent_ok) = @_;
- my $caps_re = qr{[A-Z]
[0-9_A-Z]*(?=\W)
};
- my $lc_re = qr{[a-z]
[-+,0-9_a-z]*(?=\W)
};
+ my $caps_re = qr{[A-Z]};
+ my $lc_re = qr{[a-z]};
my $esc;
my $set_esc = sub {
my $esc;
my $set_esc = sub {
@@
-124,6
+124,8
@@
sub process_input_mk ($$$$$$$$) {
die "open $f: $!\n" unless $!==ENOENT && $enoent_ok;
return;
}
die "open $f: $!\n" unless $!==ENOENT && $enoent_ok;
return;
}
+ $input_files{$f}++;
+
while (<$input>) {
if (s#^\s*$esc\:##) {
$buffering_output='';
while (<$input>) {
if (s#^\s*$esc\:##) {
$buffering_output='';
@@
-173,10
+175,9
@@
sub process_input_mk ($$$$$$$$) {
$buffering_output=undef;
if (m#^(-?)include\s+(\S+)\s+$#) {
my $subf = "$srcdir/$2";
$buffering_output=undef;
if (m#^(-?)include\s+(\S+)\s+$#) {
my $subf = "$srcdir/$2";
- o "MAKEFILE_TEMPLATES += $subf\n";
process_input_mk($dir_prefix, $dir_suffix, $dir_name,
$var_prefix, $targets,
process_input_mk($dir_prefix, $dir_suffix, $dir_name,
$var_prefix, $targets,
- $subf, $esclitr, $
subf
);
+ $subf, $esclitr, $
1
);
o "\n";
} else {
die "unknown directive $_ ";
o "\n";
} else {
die "unknown directive $_ ";
@@
-202,8
+203,8
@@
sub filter_subdir_mk ($$$$$) {
$var_prefix, $targets,
"${srcdir}/$f", \$esclit, $enoentok);
};
$var_prefix, $targets,
"${srcdir}/$f", \$esclit, $enoentok);
};
- $pi->("${dir_prefix}Subdir.
mk.in
", 0);
- $pi->("Perdir.
mk.in", 0
);
+ $pi->("${dir_prefix}Subdir.
sd.mk
", 0);
+ $pi->("Perdir.
sd.mk", 1
);
}
sub process_subtree ($$);
}
sub process_subtree ($$);
@@
-240,7
+241,7
@@
sub process_subtree ($$) {
my @targets = sort keys %targets;
foreach my $target (@targets) {
my $target_varname = target_varname($var_prefix, $target);
my @targets = sort keys %targets;
foreach my $target (@targets) {
my $target_varname = target_varname($var_prefix, $target);
- print O "${dir_prefix}${target}: \$($target_varname)";
+ print O "${dir_prefix}${target}:
:
\$($target_varname)";
foreach my $child_subdir (@{ $targets{$target} }) {
print O " $child_subdir/$target";
}
foreach my $child_subdir (@{ $targets{$target} }) {
print O " $child_subdir/$target";
}
@@
-260,6
+261,9
@@
sub process_tree() {
foreach my $subdir (@subdirs) {
o "MAKEFILES += $subdir/Subdir.mk\n";
}
foreach my $subdir (@subdirs) {
o "MAKEFILES += $subdir/Subdir.mk\n";
}
+ foreach my $input (sort keys %input_files) {
+ o "MAKEFILE_TEMPLATES += $input\n";
+ }
o "include \$(MAKEFILES)";
}
o "include \$(MAKEFILES)";
}