diff options
Diffstat (limited to 'source4/build/smb_build/input.pm')
| -rw-r--r-- | source4/build/smb_build/input.pm | 278 |
1 files changed, 0 insertions, 278 deletions
diff --git a/source4/build/smb_build/input.pm b/source4/build/smb_build/input.pm deleted file mode 100644 index 27a00890b43..00000000000 --- a/source4/build/smb_build/input.pm +++ /dev/null @@ -1,278 +0,0 @@ -# Samba Build System -# - the input checking functions -# -# Copyright (C) Stefan (metze) Metzmacher 2004 -# Copyright (C) Jelmer Vernooij 2004 -# Released under the GNU GPL - -use strict; -package smb_build::input; -use File::Basename; - -sub strtrim($) -{ - $_ = shift; - s/^[\t\n ]*//g; - s/[\t\n ]*$//g; - return $_; -} - -sub str2array($) -{ - $_ = shift; - s/^[\t\n ]*//g; - s/[\t\n ]*$//g; - s/([\t\n ]+)/ /g; - - return () if (length($_)==0); - return split /[ \t\n]/; -} - -sub add_libreplace($) -{ - my ($part) = @_; - - return if ($part->{NAME} eq "LIBREPLACE"); - return if ($part->{NAME} eq "LIBREPLACE_HOSTCC"); - return if ($part->{NAME} eq "REPLACE_READDIR"); - - foreach my $n (@{$part->{PRIVATE_DEPENDENCIES}}) { - return if ($n eq "LIBREPLACE"); - return if ($n eq "LIBREPLACE_HOSTCC"); - } - foreach my $n (@{$part->{PUBLIC_DEPENDENCIES}}) { - return if ($n eq "LIBREPLACE"); - return if ($n eq "LIBREPLACE_HOSTCC"); - } - - if (defined($part->{USE_HOSTCC}) && $part->{USE_HOSTCC} eq "YES") { - unshift (@{$part->{PRIVATE_DEPENDENCIES}}, "LIBREPLACE_HOSTCC"); - } else { - unshift (@{$part->{PRIVATE_DEPENDENCIES}}, "LIBREPLACE"); - } -} - -sub check_subsystem($$$) -{ - my ($INPUT, $subsys, $default_ot) = @_; - return if ($subsys->{ENABLE} ne "YES"); - - unless (defined($subsys->{OUTPUT_TYPE})) { $subsys->{OUTPUT_TYPE} = $default_ot; } - unless (defined($subsys->{INIT_FUNCTION_TYPE})) { $subsys->{INIT_FUNCTION_TYPE} = "NTSTATUS (*) (void)"; } - unless (defined($subsys->{INIT_FUNCTION_SENTINEL})) { $subsys->{INIT_FUNCTION_SENTINEL} = "NULL"; } -} - -sub check_module($$$) -{ - my ($INPUT, $mod, $default_ot) = @_; - - die("Module $mod->{NAME} does not have a SUBSYSTEM set") if not defined($mod->{SUBSYSTEM}); - - if (not exists($INPUT->{$mod->{SUBSYSTEM}}{INIT_FUNCTIONS})) { - $INPUT->{$mod->{SUBSYSTEM}}{INIT_FUNCTIONS} = []; - } - - if (!(defined($INPUT->{$mod->{SUBSYSTEM}}))) { - die("Unknown subsystem $mod->{SUBSYSTEM} for module $mod->{NAME}"); - } - - if ($INPUT->{$mod->{SUBSYSTEM}} eq "NO") { - warn("Disabling module $mod->{NAME} because subsystem $mod->{SUBSYSTEM} is disabled"); - $mod->{ENABLE} = "NO"; - return; - } - - return if ($mod->{ENABLE} ne "YES"); - - if (exists($INPUT->{$mod->{SUBSYSTEM}}{INIT_FUNCTION_TYPE})) { - $mod->{INIT_FUNCTION_TYPE} = $INPUT->{$mod->{SUBSYSTEM}}{INIT_FUNCTION_TYPE}; - } else { - $mod->{INIT_FUNCTION_TYPE} = "NTSTATUS (*) (void)"; - } - - unless (defined($mod->{INIT_FUNCTION_SENTINEL})) { $mod->{INIT_FUNCTION_SENTINEL} = "NULL"; } - - if (not defined($mod->{OUTPUT_TYPE})) { - if ((not defined($INPUT->{$mod->{SUBSYSTEM}})) or - (not defined($INPUT->{$mod->{SUBSYSTEM}}->{TYPE})) or - $INPUT->{$mod->{SUBSYSTEM}}->{TYPE} eq "EXT_LIB") { - $mod->{OUTPUT_TYPE} = ["SHARED_LIBRARY"]; - } else { - $mod->{OUTPUT_TYPE} = $default_ot; - } - } - - if (grep(/SHARED_LIBRARY/, @{$mod->{OUTPUT_TYPE}})) { - my $sane_subsystem = lc($mod->{SUBSYSTEM}); - $sane_subsystem =~ s/^lib//; - $mod->{INSTALLDIR} = "MODULESDIR/$sane_subsystem"; - push (@{$mod->{PUBLIC_DEPENDENCIES}}, $mod->{SUBSYSTEM}); - add_libreplace($mod); - } - if (grep(/MERGED_OBJ/, @{$mod->{OUTPUT_TYPE}}) and $mod->{TYPE} ne "PYTHON") { - push (@{$INPUT->{$mod->{SUBSYSTEM}}{INIT_FUNCTIONS}}, $mod->{INIT_FUNCTION}) if defined($mod->{INIT_FUNCTION}); - push (@{$INPUT->{$mod->{SUBSYSTEM}}{PRIVATE_DEPENDENCIES}}, $mod->{NAME}); - } -} - -sub check_library($$$) -{ - my ($INPUT, $lib, $default_ot) = @_; - - return if ($lib->{ENABLE} ne "YES"); - - unless (defined($lib->{OUTPUT_TYPE})) { $lib->{OUTPUT_TYPE} = $default_ot; } - - unless (defined($lib->{INIT_FUNCTION_TYPE})) { $lib->{INIT_FUNCTION_TYPE} = "NTSTATUS (*) (void)"; } - unless (defined($lib->{INIT_FUNCTION_SENTINEL})) { $lib->{INIT_FUNCTION_SENTINEL} = "NULL"; } - unless (defined($lib->{INSTALLDIR})) { $lib->{INSTALLDIR} = "LIBDIR"; } - - add_libreplace($lib); -} - -sub check_python($$$) -{ - my ($INPUT, $python, $default_ot) = @_; - - return if ($INPUT->{LIBPYTHON}{ENABLE} ne "YES"); - - $python->{INSTALLDIR} = "PYTHONDIR"; - unless (defined($python->{CFLAGS})) { $python->{CFLAGS} = []; } - my $basename = $python->{NAME}; - $basename =~ s/^python_//g; - unless (defined($python->{LIBRARY_REALNAME})) { - $python->{LIBRARY_REALNAME} = "$basename.\$(SHLIBEXT)"; - } - $python->{INIT_FUNCTION} = "{ (char *)\"$basename\", init$basename }"; - push (@{$python->{CFLAGS}}, "\$(EXT_LIB_PYTHON_CFLAGS)"); - - $python->{SUBSYSTEM} = "LIBPYTHON"; - - check_module($INPUT, $python, $default_ot); -} - -sub check_binary($$) -{ - my ($INPUT, $bin) = @_; - - return if ($bin->{ENABLE} ne "YES"); - - ($bin->{BINARY} = (lc $bin->{NAME})) if not defined($bin->{BINARY}); - unless (defined($bin->{INIT_FUNCTION_SENTINEL})) { $bin->{INIT_FUNCTION_SENTINEL} = "NULL"; } - unless (defined($bin->{INIT_FUNCTION_TYPE})) { $bin->{INIT_FUNCTION_TYPE} = "NTSTATUS (*) (void)"; } - - $bin->{OUTPUT_TYPE} = ["BINARY"]; - add_libreplace($bin); -} - -sub add_implicit($$) -{ - my ($INPUT, $n) = @_; - - $INPUT->{$n}->{TYPE} = "MAKE_RULE"; - $INPUT->{$n}->{NAME} = $n; - $INPUT->{$n}->{OUTPUT_TYPE} = undef; - $INPUT->{$n}->{LIBS} = ["\$(".uc($n)."_LIBS)"]; - $INPUT->{$n}->{LDFLAGS} = ["\$(".uc($n)."_LDFLAGS)"]; - $INPUT->{$n}->{CFLAGS} = ["\$(".uc($n)."_CFLAGS)"]; - $INPUT->{$n}->{CPPFLAGS} = ["\$(".uc($n)."_CPPFLAGS)"]; - $INPUT->{$n}->{ENABLE} = "YES"; -} - -sub calc_unique_deps($$$$$$$$) -{ - sub calc_unique_deps($$$$$$$$); - my ($name, $INPUT, $deps, $udeps, $withlibs, $forward, $pubonly, $busy) = @_; - - foreach my $n (@$deps) { - add_implicit($INPUT, $n) unless (defined($INPUT->{$n}) and defined($INPUT->{$n}->{TYPE})); - my $dep = $INPUT->{$n}; - if (grep (/^$n$/, @$busy)) { - next if (@{$dep->{OUTPUT_TYPE}}[0] eq "MERGED_OBJ"); - die("Recursive dependency: $n, list: " . join(',', @$busy)); - } - next if (grep /^$n$/, @$udeps); - - push (@{$udeps}, $n) if $forward; - - if (defined ($dep->{OUTPUT_TYPE}) && - ($withlibs or - (@{$dep->{OUTPUT_TYPE}}[0] eq "MERGED_OBJ") or - (@{$dep->{OUTPUT_TYPE}}[0] eq "STATIC_LIBRARY"))) { - push (@$busy, $n); - calc_unique_deps($n, $INPUT, $dep->{PUBLIC_DEPENDENCIES}, $udeps, $withlibs, $forward, $pubonly, $busy); - calc_unique_deps($n, $INPUT, $dep->{PRIVATE_DEPENDENCIES}, $udeps, $withlibs, $forward, $pubonly, $busy) unless $pubonly; - pop (@$busy); - } - - unshift (@{$udeps}, $n) unless $forward; - } -} - -sub check($$$$$) -{ - my ($INPUT, $enabled, $subsys_ot, $lib_ot, $module_ot) = @_; - - foreach my $part (values %$INPUT) { - if (defined($enabled->{$part->{NAME}})) { - $part->{ENABLE} = $enabled->{$part->{NAME}}; - next; - } - - unless(defined($part->{ENABLE})) { - if ($part->{TYPE} eq "EXT_LIB") { - $part->{ENABLE} = "NO"; - } else { - $part->{ENABLE} = "YES"; - } - } - } - - foreach my $part (values %$INPUT) { - $part->{LINK_FLAGS} = []; - $part->{FULL_OBJ_LIST} = ["\$($part->{NAME}_OBJ_FILES)"]; - - if ($part->{TYPE} eq "SUBSYSTEM") { - check_subsystem($INPUT, $part, $subsys_ot); - } elsif ($part->{TYPE} eq "MODULE") { - check_module($INPUT, $part, $module_ot); - } elsif ($part->{TYPE} eq "LIBRARY") { - check_library($INPUT, $part, $lib_ot); - } elsif ($part->{TYPE} eq "BINARY") { - check_binary($INPUT, $part); - } elsif ($part->{TYPE} eq "PYTHON") { - check_python($INPUT, $part, $module_ot); - } elsif ($part->{TYPE} eq "EXT_LIB") { - } else { - die("Unknown type $part->{TYPE}"); - } - } - - foreach my $part (values %$INPUT) { - if (defined($part->{INIT_FUNCTIONS})) { - push (@{$part->{LINK_FLAGS}}, "\$(DYNEXP)"); - } - } - - foreach my $part (values %$INPUT) { - $part->{UNIQUE_DEPENDENCIES_LINK} = []; - calc_unique_deps($part->{NAME}, $INPUT, $part->{PUBLIC_DEPENDENCIES}, $part->{UNIQUE_DEPENDENCIES_LINK}, 0, 0, 0, []); - calc_unique_deps($part->{NAME}, $INPUT, $part->{PRIVATE_DEPENDENCIES}, $part->{UNIQUE_DEPENDENCIES_LINK}, 0, 0, 0, []); - } - - foreach my $part (values %$INPUT) { - $part->{UNIQUE_DEPENDENCIES_COMPILE} = []; - calc_unique_deps($part->{NAME}, $INPUT, $part->{PUBLIC_DEPENDENCIES}, $part->{UNIQUE_DEPENDENCIES_COMPILE}, 1, 1, 1, []); - calc_unique_deps($part->{NAME}, $INPUT, $part->{PRIVATE_DEPENDENCIES}, $part->{UNIQUE_DEPENDENCIES_COMPILE}, 1, 1, 1, []); - } - - foreach my $part (values %$INPUT) { - $part->{UNIQUE_DEPENDENCIES_ALL} = []; - calc_unique_deps($part->{NAME}, $INPUT, $part->{PUBLIC_DEPENDENCIES}, $part->{UNIQUE_DEPENDENCIES_ALL}, 1, 0, 0, []); - calc_unique_deps($part->{NAME}, $INPUT, $part->{PRIVATE_DEPENDENCIES}, $part->{UNIQUE_DEPENDENCIES_ALL}, 1, 0, 0, []); - } - - return $INPUT; -} - -1; |