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1 | package ExtUtils::MM_NW5; |
2 | |
3 | =head1 NAME |
4 | |
5 | ExtUtils::MM_NW5 - methods to override UN*X behaviour in ExtUtils::MakeMaker |
6 | |
7 | =head1 SYNOPSIS |
8 | |
9 | use ExtUtils::MM_NW5; # Done internally by ExtUtils::MakeMaker if needed |
10 | |
11 | =head1 DESCRIPTION |
12 | |
13 | See ExtUtils::MM_Unix for a documentation of the methods provided |
14 | there. This package overrides the implementation of these methods, not |
15 | the semantics. |
16 | |
17 | =over |
18 | |
19 | =cut |
20 | |
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21 | use strict; |
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22 | use Config; |
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23 | use File::Basename; |
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24 | |
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25 | use vars qw(@ISA $VERSION); |
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26 | $VERSION = '2.06'; |
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27 | |
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28 | require ExtUtils::MM_Win32; |
29 | @ISA = qw(ExtUtils::MM_Win32); |
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30 | |
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31 | use ExtUtils::MakeMaker qw( &neatvalue ); |
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32 | |
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33 | $ENV{EMXSHELL} = 'sh'; # to run `commands` |
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34 | |
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35 | my $BORLAND = 1 if $Config{'cc'} =~ /^bcc/i; |
36 | my $GCC = 1 if $Config{'cc'} =~ /^gcc/i; |
37 | my $DMAKE = 1 if $Config{'make'} =~ /^dmake/i; |
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38 | |
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39 | |
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40 | =item os_flavor |
41 | |
42 | We're Netware in addition to being Windows. |
43 | |
44 | =cut |
45 | |
46 | sub os_flavor { |
47 | my $self = shift; |
48 | return ($self->SUPER::os_flavor, 'Netware'); |
49 | } |
50 | |
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51 | =item init_platform (o) |
52 | |
53 | Add Netware macros. |
54 | |
55 | LIBPTH, BASE_IMPORT, NLM_VERSION, MPKTOOL, TOOLPATH, BOOT_SYMBOL, |
56 | NLM_SHORT_NAME, INCLUDE, PATH, MM_NW5_REVISION |
57 | |
58 | |
59 | =item platform_constants |
60 | |
61 | Add Netware macros initialized above to the Makefile. |
62 | |
63 | =cut |
64 | |
65 | sub init_platform { |
66 | my($self) = shift; |
67 | |
68 | # To get Win32's setup. |
69 | $self->SUPER::init_platform; |
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70 | |
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71 | # incpath is copied to makefile var INCLUDE in constants sub, here just |
72 | # make it empty |
73 | my $libpth = $Config{'libpth'}; |
74 | $libpth =~ s( )(;); |
75 | $self->{'LIBPTH'} = $libpth; |
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76 | |
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77 | $self->{'BASE_IMPORT'} = $Config{'base_import'}; |
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78 | |
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79 | # Additional import file specified from Makefile.pl |
80 | if($self->{'base_import'}) { |
81 | $self->{'BASE_IMPORT'} .= ', ' . $self->{'base_import'}; |
82 | } |
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83 | |
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84 | $self->{'NLM_VERSION'} = $Config{'nlm_version'}; |
85 | $self->{'MPKTOOL'} = $Config{'mpktool'}; |
86 | $self->{'TOOLPATH'} = $Config{'toolpath'}; |
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87 | |
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88 | (my $boot = $self->{'NAME'}) =~ s/:/_/g; |
89 | $self->{'BOOT_SYMBOL'}=$boot; |
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90 | |
91 | # If the final binary name is greater than 8 chars, |
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92 | # truncate it here. |
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93 | if(length($self->{'BASEEXT'}) > 8) { |
94 | $self->{'NLM_SHORT_NAME'} = substr($self->{'BASEEXT'},0,8); |
f582e489 |
95 | } |
96 | |
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97 | # Get the include path and replace the spaces with ; |
98 | # Copy this to makefile as INCLUDE = d:\...;d:\; |
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99 | ($self->{INCLUDE} = $Config{'incpath'}) =~ s/([ ]*)-I/;/g; |
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100 | |
101 | # Set the path to CodeWarrior binaries which might not have been set in |
102 | # any other place |
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103 | $self->{PATH} = '$(PATH);$(TOOLPATH)'; |
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104 | |
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105 | $self->{MM_NW5_VERSION} = $VERSION; |
106 | } |
107 | |
108 | sub platform_constants { |
109 | my($self) = shift; |
110 | my $make_frag = ''; |
111 | |
112 | # Setup Win32's constants. |
113 | $make_frag .= $self->SUPER::platform_constants; |
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114 | |
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115 | foreach my $macro (qw(LIBPTH BASE_IMPORT NLM_VERSION MPKTOOL |
116 | TOOLPATH BOOT_SYMBOL NLM_SHORT_NAME INCLUDE PATH |
117 | MM_NW5_VERSION |
118 | )) |
119 | { |
120 | next unless defined $self->{$macro}; |
121 | $make_frag .= "$macro = $self->{$macro}\n"; |
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122 | } |
123 | |
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124 | return $make_frag; |
125 | } |
126 | |
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127 | |
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128 | =item const_cccmd (o) |
129 | |
130 | =cut |
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131 | |
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132 | sub const_cccmd { |
133 | my($self,$libperl)=@_; |
134 | return $self->{CONST_CCCMD} if $self->{CONST_CCCMD}; |
135 | return '' unless $self->needs_linking(); |
136 | return $self->{CONST_CCCMD} = <<'MAKE_FRAG'; |
137 | CCCMD = $(CC) $(CCFLAGS) $(INC) $(OPTIMIZE) \ |
138 | $(PERLTYPE) $(MPOLLUTE) -o $@ \ |
139 | -DVERSION=\"$(VERSION)\" -DXS_VERSION=\"$(XS_VERSION)\" |
140 | MAKE_FRAG |
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141 | |
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142 | } |
143 | |
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144 | |
145 | =item static_lib (o) |
146 | |
147 | =cut |
148 | |
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149 | sub static_lib { |
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150 | my($self) = @_; |
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151 | |
152 | return '' unless $self->has_link_code; |
153 | |
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154 | my $m = <<'END'; |
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155 | $(INST_STATIC): $(OBJECT) $(MYEXTLIB) $(INST_ARCHAUTODIR)$(DIRFILESEP).exists |
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156 | $(RM_RF) $@ |
157 | END |
158 | |
159 | # If this extension has it's own library (eg SDBM_File) |
160 | # then copy that to $(INST_STATIC) and add $(OBJECT) into it. |
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161 | $m .= <<'END' if $self->{MYEXTLIB}; |
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162 | $self->{CP} $(MYEXTLIB) $@ |
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163 | END |
164 | |
165 | my $ar_arg; |
166 | if( $BORLAND ) { |
167 | $ar_arg = '$@ $(OBJECT:^"+")'; |
168 | } |
169 | elsif( $GCC ) { |
170 | $ar_arg = '-ru $@ $(OBJECT)'; |
171 | } |
172 | else { |
173 | $ar_arg = '-type library -o $@ $(OBJECT)'; |
174 | } |
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175 | |
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176 | $m .= sprintf <<'END', $ar_arg; |
177 | $(AR) %s |
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178 | $(NOECHO) $(ECHO) "$(EXTRALIBS)" > $(INST_ARCHAUTODIR)\extralibs.ld |
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179 | $(CHMOD) 755 $@ |
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180 | END |
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181 | |
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182 | $m .= <<'END' if $self->{PERL_SRC}; |
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183 | $(NOECHO) $(ECHO) "$(EXTRALIBS)" >> $(PERL_SRC)\ext.libs |
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184 | |
185 | |
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186 | END |
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187 | $m .= $self->dir_target('$(INST_ARCHAUTODIR)'); |
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188 | return $m; |
cd340a5d |
189 | } |
190 | |
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191 | =item dynamic_lib (o) |
192 | |
193 | Defines how to produce the *.so (or equivalent) files. |
194 | |
195 | =cut |
196 | |
197 | sub dynamic_lib { |
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198 | my($self, %attribs) = @_; |
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199 | return '' unless $self->needs_linking(); #might be because of a subdir |
200 | |
201 | return '' unless $self->has_link_code; |
202 | |
203 | my($otherldflags) = $attribs{OTHERLDFLAGS} || ($BORLAND ? 'c0d32.obj': ''); |
204 | my($inst_dynamic_dep) = $attribs{INST_DYNAMIC_DEP} || ""; |
205 | my($ldfrom) = '$(LDFROM)'; |
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206 | |
207 | (my $boot = $self->{NAME}) =~ s/:/_/g; |
208 | |
209 | my $m = <<'MAKE_FRAG'; |
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210 | # This section creates the dynamically loadable $(INST_DYNAMIC) |
211 | # from $(OBJECT) and possibly $(MYEXTLIB). |
212 | OTHERLDFLAGS = '.$otherldflags.' |
213 | INST_DYNAMIC_DEP = '.$inst_dynamic_dep.' |
214 | |
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215 | # Create xdc data for an MT safe NLM in case of mpk build |
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216 | $(INST_DYNAMIC): $(OBJECT) $(MYEXTLIB) $(BOOTSTRAP) |
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217 | $(NOECHO) $(ECHO) Export boot_$(BOOT_SYMBOL) > $(BASEEXT).def |
218 | $(NOECHO) $(ECHO) $(BASE_IMPORT) >> $(BASEEXT).def |
219 | $(NOECHO) $(ECHO) Import @$(PERL_INC)\perl.imp >> $(BASEEXT).def |
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220 | MAKE_FRAG |
221 | |
222 | |
223 | if ( $self->{CCFLAGS} =~ m/ -DMPK_ON /) { |
224 | $m .= <<'MAKE_FRAG'; |
225 | $(MPKTOOL) $(XDCFLAGS) $(BASEEXT).xdc |
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226 | $(NOECHO) $(ECHO) xdcdata $(BASEEXT).xdc >> $(BASEEXT).def |
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227 | MAKE_FRAG |
228 | } |
229 | |
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230 | # Reconstruct the X.Y.Z version. |
231 | my $version = join '.', map { sprintf "%d", $_ } |
232 | $] =~ /(\d)\.(\d{3})(\d{2})/; |
233 | $m .= sprintf ' $(LD) $(LDFLAGS) $(OBJECT:.obj=.obj) -desc "Perl %s Extension ($(BASEEXT)) XS_VERSION: $(XS_VERSION)" -nlmversion $(NLM_VERSION)', $version; |
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234 | |
235 | # Taking care of long names like FileHandle, ByteLoader, SDBM_File etc |
236 | if($self->{NLM_SHORT_NAME}) { |
237 | # In case of nlms with names exceeding 8 chars, build nlm in the |
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238 | # current dir, rename and move to auto\lib. |
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239 | $m .= q{ -o $(NLM_SHORT_NAME).$(DLEXT)} |
240 | } else { |
241 | $m .= q{ -o $(INST_AUTODIR)\\$(BASEEXT).$(DLEXT)} |
242 | } |
243 | |
244 | # Add additional lib files if any (SDBM_File) |
245 | $m .= q{ $(MYEXTLIB) } if $self->{MYEXTLIB}; |
246 | |
247 | $m .= q{ $(PERL_INC)\Main.lib -commandfile $(BASEEXT).def}."\n"; |
248 | |
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249 | if($self->{NLM_SHORT_NAME}) { |
250 | $m .= <<'MAKE_FRAG'; |
f355267c |
251 | if exist $(INST_AUTODIR)\$(NLM_SHORT_NAME).$(DLEXT) del $(INST_AUTODIR)\$(NLM_SHORT_NAME).$(DLEXT) |
252 | move $(NLM_SHORT_NAME).$(DLEXT) $(INST_AUTODIR) |
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253 | MAKE_FRAG |
254 | } |
255 | |
256 | $m .= <<'MAKE_FRAG'; |
257 | |
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258 | $(CHMOD) 755 $@ |
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259 | MAKE_FRAG |
260 | |
261 | $m .= $self->dir_target('$(INST_ARCHAUTODIR)'); |
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262 | |
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263 | return $m; |
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264 | } |
265 | |
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266 | |
267 | 1; |
268 | __END__ |
269 | |
270 | =back |
271 | |
272 | =cut |
273 | |
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274 | |