4 if( $ENV{PERL_CORE} ) {
15 open(my $fh,">embed_test.c") || die "Cannot open embed_test.c:$!";
21 my $cc = $Config{'cc'};
22 my $cl = ($^O eq 'MSWin32' && $cc eq 'cl');
23 my $borl = ($^O eq 'MSWin32' && $cc eq 'bcc32');
24 my $skip_exe = $^O eq 'os2' && $Config{ldflags} =~ /(?<!\S)-Zexe\b/;
25 my $exe = 'embed_test';
26 $exe .= $Config{'exe_ext'} unless $skip_exe; # Linker will auto-append it
27 my $obj = 'embed_test' . $Config{'obj_ext'};
28 my $inc = File::Spec->updir;
29 my $lib = File::Spec->updir;
33 my (@cmd2) if $^O eq 'VMS';
36 push(@cmd,$cc,"/Obj=$obj");
39 if ($crazy =~ s#/inc[^=/]*=([\w\$\_\-\.\[\]\:]+)##i) {
42 if ($crazy =~ s/-I([a-zA-Z0-9\$\_\-\.\[\]\:]*)//) {
45 $crazy =~ s#/Obj[^=/]*=[\w\$\_\-\.\[\]\:]+##i;
46 push(@cmd,"/Include=(".join(',',@incs).")");
48 push(@cmd,"embed_test.c");
50 push(@cmd2,$Config{'ld'}, $Config{'ldflags'}, "/exe=$exe");
51 push(@cmd2,"$obj,[-]perlshr.opt/opt,[-]perlshr_attr.opt/opt");
55 push(@cmd,$cc,"-Fe$exe");
58 push(@cmd,$cc,"-o$exe");
61 push(@cmd,$cc,'-o' => $exe);
63 if ($^O eq 'dec_osf' && !defined $Config{usedl}) {
64 # The -non_shared is needed in case of -Uusedl or otherwise
65 # the test application will try to use libperl.so
66 # instead of libperl.a.
67 push @cmd, "-non_shared";
69 push(@cmd,"-I$inc",ccopts(),'embed_test.c');
70 if ($^O eq 'MSWin32') {
71 $inc = File::Spec->catdir($inc,'win32');
73 $inc = File::Spec->catdir($inc,'include');
76 push(@cmd,'-link',"-libpath:$lib",$Config{'libperl'},$Config{'libs'});
79 push(@cmd,"-L$lib",File::Spec->catfile($lib,$Config{'libperl'}),$Config{'libc'});
82 elsif ($^O eq 'os390' && $Config{usedl}) {
83 # Nothing for OS/390 (z/OS) dynamic.
84 } else { # Not MSWin32 or OS/390 (z/OS) dynamic.
85 push(@cmd,"-L$lib",'-lperl');
86 local $SIG{__WARN__} = sub {
87 warn $_[0] unless $_[0] =~ /No library found for .*perl/
89 push(@cmd, '-Zlinker', '/PM:VIO') # Otherwise puts a warning to STDOUT!
90 if $^O eq 'os2' and $Config{ldflags} =~ /(?<!\S)-Zomf\b/;
94 @cmd = ($cmd[0],(grep{/^-[LI]/}@cmd[1..$#cmd]),(grep{!/^-[LI]/}@cmd[1..$#cmd]));
97 if ($^O eq 'aix') { # AIX needs an explicit symbol export list.
98 my ($perl_exp) = grep { -f } qw(perl.exp ../perl.exp);
99 die "where is perl.exp?\n" unless defined $perl_exp;
101 s!-bE:(\S+)!-bE:$perl_exp!;
104 elsif ($^O eq 'cygwin') { # Cygwin needs the shared libperl copied
105 my $v_e_r_s = $Config{version};
107 system("cp ../cygperl$v_e_r_s.dll ./"); # for test 1
109 elsif ($Config{'libperl'} !~ /\Alibperl\./) {
110 # Everyone needs libperl copied if it's not found by '-lperl'.
111 $testlib = $Config{'libperl'};
112 my $srclib = $testlib;
113 $testlib =~ s/.+(?=\.[^.]*)/libperl/;
114 $testlib = File::Spec::->catfile($lib, $testlib);
115 $srclib = File::Spec::->catfile($lib, $srclib);
117 unlink $testlib if -f $testlib;
118 my $ln_or_cp = $Config{'ln'} || $Config{'cp'};
119 my $lncmd = "$ln_or_cp $srclib $testlib";
121 $libperl_copied = 1 unless system($lncmd);
126 # On OS/2 the linker will always emit an empty line to STDOUT; filter these
127 my $cmd = join ' ', @cmd;
128 chomp($cmd); # where is the newline coming from? ldopts()?
132 print "# $_\n" foreach @out;
134 if ($^O eq 'VMS' && !$status) {
136 $status = system(join(' ',@cmd2));
138 print (($status? 'not ': '')."ok 1\n");
140 my $embed_test = File::Spec->catfile(File::Spec->curdir, $exe);
141 $embed_test = "run/nodebug $exe" if $^O eq 'VMS';
142 print "# embed_test = $embed_test\n";
143 $status = system($embed_test);
144 print (($status? 'not ':'')."ok 9 # system returned $status\n");
145 unlink($exe,"embed_test.c",$obj);
146 unlink("$exe.manifest") if $cl and $Config{'ccversion'} =~ /^(\d+)/ and $1 >= 14;
147 unlink("$exe$Config{exe_ext}") if $skip_exe;
148 unlink("embed_test.map","embed_test.lis") if $^O eq 'VMS';
149 unlink(glob("./*.dll")) if $^O eq 'cygwin';
150 unlink($testlib) if $libperl_copied;
152 # gcc -g -I.. -L../ -o perl_test perl_test.c -lperl `../perl -I../lib -MExtUtils::Embed -I../ -e ccopts -e ldopts`
161 #define my_puts(a) if(puts(a) < 0) exit(666)
163 static char *cmds[] = { "perl","-e", "$|=1; print qq[ok 5\\n]", NULL };
165 #ifdef PERL_GLOBAL_STRUCT_PRIVATE
166 static struct perl_vars *my_plvarsp;
167 struct perl_vars* Perl_GetVarsPrivate(void) { return my_plvarsp; }
170 #ifdef NO_ENV_ARRAY_IN_MAIN
171 extern char **environ;
172 int main(int argc, char **argv)
174 int main(int argc, char **argv, char **env)
177 PerlInterpreter *my_perl;
178 #ifdef PERL_GLOBAL_STRUCT
180 struct perl_vars *plvarsp = init_global_struct();
181 # ifdef PERL_GLOBAL_STRUCT_PRIVATE
182 my_vars = my_plvarsp = plvarsp;
184 #endif /* PERL_GLOBAL_STRUCT */
186 (void)argc; /* PERL_SYS_INIT3 may #define away their use */
188 #ifdef NO_ENV_ARRAY_IN_MAIN
189 PERL_SYS_INIT3(&argc,&argv,&environ);
191 PERL_SYS_INIT3(&argc,&argv,&env);
194 my_perl = perl_alloc();
198 perl_construct(my_perl);
202 #ifdef NO_ENV_ARRAY_IN_MAIN
203 perl_parse(my_perl, NULL, (sizeof(cmds)/sizeof(char *))-1, cmds, environ);
205 perl_parse(my_perl, NULL, (sizeof(cmds)/sizeof(char *))-1, cmds, env);
216 perl_destruct(my_perl);
222 #ifdef PERL_GLOBAL_STRUCT
223 free_global_struct(plvarsp);
224 #endif /* PERL_GLOBAL_STRUCT */