Commit | Line | Data |
54056b2c |
1 | #line 1 |
2 | package Module::Install::Makefile; |
3 | |
4 | use strict 'vars'; |
5 | use Module::Install::Base; |
6 | use ExtUtils::MakeMaker (); |
7 | |
8 | use vars qw{$VERSION $ISCORE @ISA}; |
9 | BEGIN { |
10 | $VERSION = '0.68'; |
11 | $ISCORE = 1; |
12 | @ISA = qw{Module::Install::Base}; |
13 | } |
14 | |
15 | sub Makefile { $_[0] } |
16 | |
17 | my %seen = (); |
18 | |
19 | sub prompt { |
20 | shift; |
21 | |
22 | # Infinite loop protection |
23 | my @c = caller(); |
24 | if ( ++$seen{"$c[1]|$c[2]|$_[0]"} > 3 ) { |
25 | die "Caught an potential prompt infinite loop ($c[1]|$c[2]|$_[0])"; |
26 | } |
27 | |
28 | # In automated testing, always use defaults |
29 | if ( $ENV{AUTOMATED_TESTING} and ! $ENV{PERL_MM_USE_DEFAULT} ) { |
30 | local $ENV{PERL_MM_USE_DEFAULT} = 1; |
31 | goto &ExtUtils::MakeMaker::prompt; |
32 | } else { |
33 | goto &ExtUtils::MakeMaker::prompt; |
34 | } |
35 | } |
36 | |
37 | sub makemaker_args { |
38 | my $self = shift; |
39 | my $args = ($self->{makemaker_args} ||= {}); |
40 | %$args = ( %$args, @_ ) if @_; |
41 | $args; |
42 | } |
43 | |
44 | # For mm args that take multiple space-seperated args, |
45 | # append an argument to the current list. |
46 | sub makemaker_append { |
47 | my $self = sShift; |
48 | my $name = shift; |
49 | my $args = $self->makemaker_args; |
50 | $args->{name} = defined $args->{$name} |
51 | ? join( ' ', $args->{name}, @_ ) |
52 | : join( ' ', @_ ); |
53 | } |
54 | |
55 | sub build_subdirs { |
56 | my $self = shift; |
57 | my $subdirs = $self->makemaker_args->{DIR} ||= []; |
58 | for my $subdir (@_) { |
59 | push @$subdirs, $subdir; |
60 | } |
61 | } |
62 | |
63 | sub clean_files { |
64 | my $self = shift; |
65 | my $clean = $self->makemaker_args->{clean} ||= {}; |
66 | %$clean = ( |
67 | %$clean, |
68 | FILES => join(' ', grep length, $clean->{FILES}, @_), |
69 | ); |
70 | } |
71 | |
72 | sub realclean_files { |
73 | my $self = shift; |
74 | my $realclean = $self->makemaker_args->{realclean} ||= {}; |
75 | %$realclean = ( |
76 | %$realclean, |
77 | FILES => join(' ', grep length, $realclean->{FILES}, @_), |
78 | ); |
79 | } |
80 | |
81 | sub libs { |
82 | my $self = shift; |
83 | my $libs = ref $_[0] ? shift : [ shift ]; |
84 | $self->makemaker_args( LIBS => $libs ); |
85 | } |
86 | |
87 | sub inc { |
88 | my $self = shift; |
89 | $self->makemaker_args( INC => shift ); |
90 | } |
91 | |
92 | my %test_dir = (); |
93 | |
94 | sub _wanted_t { |
95 | /\.t$/ and -f $_ and $test_dir{$File::Find::dir} = 1; |
96 | } |
97 | |
98 | sub tests_recursive { |
99 | my $self = shift; |
100 | if ( $self->tests ) { |
101 | die "tests_recursive will not work if tests are already defined"; |
102 | } |
103 | my $dir = shift || 't'; |
104 | unless ( -d $dir ) { |
105 | die "tests_recursive dir '$dir' does not exist"; |
106 | } |
107 | require File::Find; |
108 | %test_dir = (); |
109 | File::Find::find( \&_wanted_t, $dir ); |
110 | $self->tests( join ' ', map { "$_/*.t" } sort keys %test_dir ); |
111 | } |
112 | |
113 | sub write { |
114 | my $self = shift; |
115 | die "&Makefile->write() takes no arguments\n" if @_; |
116 | |
117 | my $args = $self->makemaker_args; |
118 | $args->{DISTNAME} = $self->name; |
119 | $args->{NAME} = $self->module_name || $self->name || $self->determine_NAME($args); |
120 | $args->{VERSION} = $self->version || $self->determine_VERSION($args); |
121 | $args->{NAME} =~ s/-/::/g; |
122 | if ( $self->tests ) { |
123 | $args->{test} = { TESTS => $self->tests }; |
124 | } |
125 | if ($] >= 5.005) { |
126 | $args->{ABSTRACT} = $self->abstract; |
127 | $args->{AUTHOR} = $self->author; |
128 | } |
129 | if ( eval($ExtUtils::MakeMaker::VERSION) >= 6.10 ) { |
130 | $args->{NO_META} = 1; |
131 | } |
132 | if ( eval($ExtUtils::MakeMaker::VERSION) > 6.17 and $self->sign ) { |
133 | $args->{SIGN} = 1; |
134 | } |
135 | unless ( $self->is_admin ) { |
136 | delete $args->{SIGN}; |
137 | } |
138 | |
139 | # merge both kinds of requires into prereq_pm |
140 | my $prereq = ($args->{PREREQ_PM} ||= {}); |
141 | %$prereq = ( %$prereq, |
142 | map { @$_ } |
143 | map { @$_ } |
144 | grep $_, |
145 | ($self->build_requires, $self->requires) |
146 | ); |
147 | |
148 | # merge both kinds of requires into prereq_pm |
149 | my $subdirs = ($args->{DIR} ||= []); |
150 | if ($self->bundles) { |
151 | foreach my $bundle (@{ $self->bundles }) { |
152 | my ($file, $dir) = @$bundle; |
153 | push @$subdirs, $dir if -d $dir; |
154 | delete $prereq->{$file}; |
155 | } |
156 | } |
157 | |
158 | if ( my $perl_version = $self->perl_version ) { |
159 | eval "use $perl_version; 1" |
160 | or die "ERROR: perl: Version $] is installed, " |
161 | . "but we need version >= $perl_version"; |
162 | } |
163 | |
164 | $args->{INSTALLDIRS} = $self->installdirs; |
165 | |
166 | my %args = map { ( $_ => $args->{$_} ) } grep {defined($args->{$_})} keys %$args; |
167 | |
168 | my $user_preop = delete $args{dist}->{PREOP}; |
169 | if (my $preop = $self->admin->preop($user_preop)) { |
170 | $args{dist} = $preop; |
171 | } |
172 | |
173 | my $mm = ExtUtils::MakeMaker::WriteMakefile(%args); |
174 | $self->fix_up_makefile($mm->{FIRST_MAKEFILE} || 'Makefile'); |
175 | } |
176 | |
177 | sub fix_up_makefile { |
178 | my $self = shift; |
179 | my $makefile_name = shift; |
180 | my $top_class = ref($self->_top) || ''; |
181 | my $top_version = $self->_top->VERSION || ''; |
182 | |
183 | my $preamble = $self->preamble |
184 | ? "# Preamble by $top_class $top_version\n" |
185 | . $self->preamble |
186 | : ''; |
187 | my $postamble = "# Postamble by $top_class $top_version\n" |
188 | . ($self->postamble || ''); |
189 | |
190 | local *MAKEFILE; |
191 | open MAKEFILE, "< $makefile_name" or die "fix_up_makefile: Couldn't open $makefile_name: $!"; |
192 | my $makefile = do { local $/; <MAKEFILE> }; |
193 | close MAKEFILE or die $!; |
194 | |
195 | $makefile =~ s/\b(test_harness\(\$\(TEST_VERBOSE\), )/$1'inc', /; |
196 | $makefile =~ s/( -I\$\(INST_ARCHLIB\))/ -Iinc$1/g; |
197 | $makefile =~ s/( "-I\$\(INST_LIB\)")/ "-Iinc"$1/g; |
198 | $makefile =~ s/^(FULLPERL = .*)/$1 "-Iinc"/m; |
199 | $makefile =~ s/^(PERL = .*)/$1 "-Iinc"/m; |
200 | |
201 | # Module::Install will never be used to build the Core Perl |
202 | # Sometimes PERL_LIB and PERL_ARCHLIB get written anyway, which breaks |
203 | # PREFIX/PERL5LIB, and thus, install_share. Blank them if they exist |
204 | $makefile =~ s/^PERL_LIB = .+/PERL_LIB =/m; |
205 | #$makefile =~ s/^PERL_ARCHLIB = .+/PERL_ARCHLIB =/m; |
206 | |
207 | # Perl 5.005 mentions PERL_LIB explicitly, so we have to remove that as well. |
208 | $makefile =~ s/("?)-I\$\(PERL_LIB\)\1//g; |
209 | |
210 | # XXX - This is currently unused; not sure if it breaks other MM-users |
211 | # $makefile =~ s/^pm_to_blib\s+:\s+/pm_to_blib :: /mg; |
212 | |
213 | open MAKEFILE, "> $makefile_name" or die "fix_up_makefile: Couldn't open $makefile_name: $!"; |
214 | print MAKEFILE "$preamble$makefile$postamble" or die $!; |
215 | close MAKEFILE or die $!; |
216 | |
217 | 1; |
218 | } |
219 | |
220 | sub preamble { |
221 | my ($self, $text) = @_; |
222 | $self->{preamble} = $text . $self->{preamble} if defined $text; |
223 | $self->{preamble}; |
224 | } |
225 | |
226 | sub postamble { |
227 | my ($self, $text) = @_; |
228 | $self->{postamble} ||= $self->admin->postamble; |
229 | $self->{postamble} .= $text if defined $text; |
230 | $self->{postamble} |
231 | } |
232 | |
233 | 1; |
234 | |
235 | __END__ |
236 | |
237 | #line 363 |