diff options
Diffstat (limited to 'source4/build/smb_build/output.pm')
| -rw-r--r-- | source4/build/smb_build/output.pm | 172 |
1 files changed, 172 insertions, 0 deletions
diff --git a/source4/build/smb_build/output.pm b/source4/build/smb_build/output.pm new file mode 100644 index 0000000000..76c6d3fc8f --- /dev/null +++ b/source4/build/smb_build/output.pm @@ -0,0 +1,172 @@ +# SMB Build System +# - the output generating functions +# +# Copyright (C) Stefan (metze) Metzmacher 2004 +# Copyright (C) Jelmer Vernooij 2004 +# Released under the GNU GPL + +package output; +use strict; + +sub generate_shared_library($) +{ + my $lib = shift; + my $link_name; + my $lib_name; + + $lib->{DEPEND_LIST} = []; + + $link_name = lc($lib->{NAME}); + $lib_name = $link_name; + + if ($lib->{TYPE} eq "LIBRARY") { + $link_name = $lib->{NAME}; + $link_name =~ s/^LIB//; + $link_name = lc($link_name); + $lib_name = "lib$link_name"; + } + + if ($lib->{TYPE} eq "PYTHON") { + $lib->{SHAREDDIR} = "bin/python"; + } elsif (defined($lib->{LIBRARY_REALNAME})) { + $lib->{BASEDIR} =~ s/^\.\///g; + $lib->{SHAREDDIR} = $lib->{BASEDIR}; + } else { + if ($lib->{TYPE} eq "MODULE") { + my $sane_subsystem = lc($lib->{SUBSYSTEM}); + $sane_subsystem =~ s/^lib//; + $lib->{SHAREDDIR} = "bin/modules/$sane_subsystem"; + $lib->{LIBRARY_REALNAME} = $link_name; + $lib->{LIBRARY_REALNAME} =~ s/^$sane_subsystem\_//g; + $lib->{LIBRARY_REALNAME}.= ".\$(SHLIBEXT)"; + } else { + $lib->{SHAREDDIR} = "bin/shared"; + $lib->{LIBRARY_REALNAME} = "$lib_name.\$(SHLIBEXT)"; + } + } + + $lib->{LIBRARY_DEBUGNAME} = $lib->{LIBRARY_REALNAME}; + + $lib->{LIBRARY_SONAME} = "\$(if \$($lib->{NAME}_SOVERSION),$lib->{LIBRARY_REALNAME}.\$($lib->{NAME}_SOVERSION),$lib->{LIBRARY_REALNAME})"; + $lib->{LIBRARY_REALNAME} = "\$(if \$($lib->{NAME}_VERSION),$lib->{LIBRARY_REALNAME}.\$($lib->{NAME}_VERSION),$lib->{LIBRARY_REALNAME})"; + + $lib->{RESULT_SHARED_LIBRARY} = "$lib->{SHAREDDIR}/$lib->{LIBRARY_REALNAME}"; + $lib->{OUTPUT_SHARED_LIBRARY} = "-l$link_name"; + $lib->{TARGET_SHARED_LIBRARY} = "$lib->{SHAREDDIR}/$lib->{LIBRARY_DEBUGNAME}"; +} + +sub generate_merged_obj($) +{ + my $lib = shift; + + my $link_name = $lib->{NAME}; + $link_name =~ s/^LIB//; + + $lib->{MERGED_OBJNAME} = lc($link_name).".o"; + $lib->{RESULT_MERGED_OBJ} = $lib->{OUTPUT_MERGED_OBJ} = "bin/mergedobj/$lib->{MERGED_OBJNAME}"; + $lib->{TARGET_MERGED_OBJ} = $lib->{RESULT_MERGED_OBJ}; +} + +sub generate_static_library($) +{ + my $lib = shift; + my $link_name; + + $lib->{DEPEND_LIST} = []; + + $link_name = $lib->{NAME}; + $link_name =~ s/^LIB//; + + $lib->{LIBRARY_NAME} = "lib".lc($link_name).".a"; + + $lib->{RESULT_STATIC_LIBRARY} = "bin/static/$lib->{LIBRARY_NAME}"; + $lib->{TARGET_STATIC_LIBRARY} = $lib->{RESULT_STATIC_LIBRARY}; + $lib->{STATICDIR} = 'bin/static'; + $lib->{OUTPUT_STATIC_LIBRARY} = "-l".lc($link_name); +} + +sub generate_binary($) +{ + my $bin = shift; + + $bin->{DEPEND_LIST} = []; + push(@{$bin->{LINK_FLAGS}}, "\$($bin->{NAME}\_FULL_OBJ_LIST)"); + + $bin->{DEBUGDIR} = "bin"; + $bin->{RESULT_BINARY} = $bin->{OUTPUT_BINARY} = "$bin->{DEBUGDIR}/$bin->{NAME}"; + $bin->{TARGET_BINARY} = $bin->{RESULT_BINARY}; + $bin->{BINARY} = $bin->{NAME}; +} + +sub merge_array($$) +{ + # $dest is a reference to an array + # $src is an array + my ($dest, $src) = @_; + + return unless defined($src); + return unless ($#{$src} >= 0); + + foreach my $line (@{$src}) { + next if (grep /^$line$/, @{$$dest}); + push(@{$$dest}, $line); + } +} + +sub create_output($$) +{ + my ($depend, $config) = @_; + my $part; + + foreach $part (values %{$depend}) { + next unless(defined($part->{OUTPUT_TYPE})); + + generate_binary($part) if grep(/BINARY/, @{$part->{OUTPUT_TYPE}}); + generate_shared_library($part) if grep(/SHARED_LIBRARY/, @{$part->{OUTPUT_TYPE}}); + generate_static_library($part) if grep(/STATIC_LIBRARY/, @{$part->{OUTPUT_TYPE}}); + generate_merged_obj($part) if grep(/MERGED_OBJ/, @{$part->{OUTPUT_TYPE}}); + $part->{OUTPUT} = $part->{"OUTPUT_" . @{$part->{OUTPUT_TYPE}}[0]}; + $part->{TARGET} = $part->{"TARGET_" . @{$part->{OUTPUT_TYPE}}[0]}; + } + + foreach $part (values %{$depend}) { + next if not defined($part->{OUTPUT_TYPE}); + + merge_array(\$part->{FINAL_CFLAGS}, $part->{CPPFLAGS}); + merge_array(\$part->{FINAL_CFLAGS}, $part->{CFLAGS}); + + foreach (@{$part->{UNIQUE_DEPENDENCIES_ALL}}) { + my $elem = $depend->{$_}; + next if $elem == $part; + + merge_array(\$part->{FINAL_CFLAGS}, $elem->{CPPFLAGS}); + merge_array(\$part->{FINAL_CFLAGS}, $elem->{CFLAGS}); + } + + # Always import the link options of the unique dependencies + foreach (@{$part->{UNIQUE_DEPENDENCIES_LINK}}) { + my $elem = $depend->{$_}; + next if $elem == $part; + + push(@{$part->{LINK_FLAGS}}, @{$elem->{LIBS}}) if defined($elem->{LIBS}); + push(@{$part->{LINK_FLAGS}}, @{$elem->{LDFLAGS}}) if defined($elem->{LDFLAGS}); + if (defined($elem->{OUTPUT_TYPE}) and @{$elem->{OUTPUT_TYPE}}[0] eq "MERGED_OBJ") { + push (@{$part->{FULL_OBJ_LIST}}, $elem->{TARGET}); + } else { + push(@{$part->{LINK_FLAGS}}, "\$($elem->{NAME}_OUTPUT)") if defined($elem->{OUTPUT}); + push(@{$part->{DEPEND_LIST}}, $elem->{TARGET}) if (defined($elem->{TARGET})); + } + } + } + + foreach $part (values %{$depend}) { + if (defined($part->{STANDARD_VISIBILITY}) and ($part->{STANDARD_VISIBILITY} ne "default") and + ($config->{visibility_attribute} eq "yes")) { + push(@{$part->{FINAL_CFLAGS}}, "-fvisibility=$part->{STANDARD_VISIBILITY}"); + } + } + + return $depend; +} + +1; |