Build files: parametrize cpp
[openssl.git] / Configurations / descrip.mms.tmpl
index 924dd9e869ad9661ef57acf554f09a7602f9889b..84008ee6419d7643df5b62533b8dd89718d45d49 100644 (file)
@@ -171,12 +171,25 @@ OPENSSLDIR_C={- $osslprefix -}DATAROOT:[000000]
 # Where installed engines reside, for C
 ENGINESDIR_C={- $osslprefix -}ENGINES{- $sover_dirname.$target{pointer_size} -}:
 
-CC= {- $target{cc} -}
-CFLAGS= /DEFINE=({- join(",", @{$target{defines}}, @{$config{defines}},"OPENSSLDIR=\"\"\"\$(OPENSSLDIR_C)\"\"\"","ENGINESDIR=\"\"\"\$(ENGINESDIR_C)\"\"\"") -}) {- $target{cflags} -} {- $config{cflags} -}
-CFLAGS_Q=$(CFLAGS)
-DEPFLAG= /DEFINE=({- join(",", @{$config{depdefines}}) -})
-LDFLAGS= {- $target{lflags} -}
-EX_LIBS= {- $target{ex_libs} ? ",".$target{ex_libs} : "" -}{- $config{ex_libs} ? ",".$config{ex_libs} : "" -}
+CC= {- $config{cc} -}
+CPP= {- $config{cpp} -}
+DEFINES={- our $defines = join(",",
+                               '__dummy', # To make comma processing easier
+                               @{$config{defines}}) -}
+INCLUDES={- our $includes = join(',', @{$config{includes}}) -}
+CPPFLAGS={- our $cppflags = join('', @{$config{cppflags}}) -}
+CPPFLAGS_Q={- (my $x = $cppflags) =~ s|"|""|g; $defines =~ s|"|""|g;
+              $x .= "/DEFINE=($defines)";
+              $x .= "/INCLUDE=($includes)" if $includes;
+              $x; -}
+CFLAGS={- join('', @{$config{cflags}}) -}
+LDFLAGS= {- join('', @{$config{lflags}}) -}
+EX_LIBS= {- join('', map { ','.$_ } @{$config{ex_libs}}) -}
+LIB_DEFINES={- join("",
+                    (map { ",$_" }
+                     @{$target{shared_defines}},
+                     'OPENSSLDIR="""$(OPENSSLDIR_C)"""',
+                     'ENGINESDIR="""$(ENGINESDIR_C)"""')) -}
 LIB_CFLAGS={- $target{lib_cflags} // "" -}
 DSO_CFLAGS={- $target{dso_cflags} // "" -}
 BIN_CFLAGS={- $target{bin_cflags} // "" -}
@@ -191,8 +204,8 @@ PERL={- $config{perl} -}
 # dependent assembler flags. E.g. if you throw -mcpu=ultrasparc at SPARC
 # gcc, then the driver will automatically translate it to -xarch=v8plus
 # and pass it down to assembler.
-AS={- $target{as} -}
-ASFLAG={- $target{asflags} -}
+AS={- $config{as} -}
+ASFLAGS={- join('', @{$config{asflags}}) -}
 
 # .FIRST and .LAST are special targets with MMS and MMK.
 # The defines in there are for C.  includes that look like
@@ -536,8 +549,7 @@ debug_logicals :
 # Building targets ###################################################
 
 configdata.pm : $(SRCDIR)Configure $(SRCDIR)config.com {- join(" ", @{$config{build_file_templates}}, @{$config{build_infos}}, @{$config{conf_files}}) -}
-        @ WRITE SYS$OUTPUT "Reconfiguring..."
-        perl $(SRCDIR)Configure reconf
+        perl configdata.pm -r -v
         @ WRITE SYS$OUTPUT "*************************************************"
         @ WRITE SYS$OUTPUT "***                                           ***"
         @ WRITE SYS$OUTPUT "***   Please run the same mms command again   ***"
@@ -545,6 +557,9 @@ configdata.pm : $(SRCDIR)Configure $(SRCDIR)config.com {- join(" ", @{$config{bu
         @ WRITE SYS$OUTPUT "*************************************************"
         @ PIPE ( EXIT %X10000000 )
 
+reconfigure reconf :
+       perl configdata.pm -r -v
+
 {-
   use File::Basename;
   use File::Spec::Functions qw/abs2rel rel2abs catfile catdir/;
@@ -605,35 +620,58 @@ EOF
       my $srcs =
           join(", ",
                map { abs2rel(rel2abs($_), rel2abs($forward)) } @{$args{srcs}});
-      my $ecflags;
+      my $cflags = '$(CFLAGS)';
       if ($args{installed}) {
-          $ecflags = { lib => '$(LIB_CFLAGS)',
+          $cflags .= { lib => '$(LIB_CFLAGS)',
                        dso => '$(DSO_CFLAGS)',
                        bin => '$(BIN_CFLAGS)' } -> {$args{intent}};
       } else {
-          $ecflags = { lib => '$(NO_INST_LIB_CFLAGS)',
+          $cflags .= { lib => '$(NO_INST_LIB_CFLAGS)',
                        dso => '$(NO_INST_DSO_CFLAGS)',
                        bin => '$(NO_INST_BIN_CFLAGS)' } -> {$args{intent}};
       }
-      my $incs_on = "\@ !";
-      my $incs_off = "\@ !";
-      my $incs = "";
-      my @incs = ();
-      push @incs, @{$args{incs}} if @{$args{incs}};
-      unless ($disabled{zlib}) {
-          # GNV$ZLIB_INCLUDE is the standard logical name for later zlib
-          # incarnations.
-          push @incs, ($withargs{zlib_include} || 'GNV$ZLIB_INCLUDE:');
-      }
-      if (@incs) {
+      $cflags .= '$(CPPFLAGS)';
+      $cflags .= { lib => '$(LIB_CPPFLAGS)',
+                  dso => '$(DSO_CPPFLAGS)',
+                  bin => '$(BIN_CPPFLAGS)' } -> {$args{intent}};
+      my $defines = '$(DEFINES)';
+      $defines .= { lib => '$(LIB_DEFINES)',
+                   dso => '$(DSO_DEFINES)',
+                   bin => '$(BIN_DEFINES)' } -> {$args{intent}};
+      $cflags .= '/DEFINE=('.$defines.')';
+      $cflags .= "/INCLUDE=('tmp_includes')";
+      
+      # We create a logical name TMP_INCLUDES: to hold the list of internal
+      # includes.  However, we cannot use it directly, as logical names can't
+      # hold zero entries, so we also create a symbol with the same name and
+      # use that instead, see the '/INCLUDE=' assignment above.  If there are
+      # no internal include directories, it will simply be the empty string,
+      # but if there are, it will be assigned "TMP_DEFINES:,"
+      my $xtraincludes = { lib => '$(LIB_INCLUDES)',
+                           dso => '$(DSO_INCLUDES)',
+                           bin => '$(BIN_INCLUDES)' } -> {$args{intent}};
+      my $incs_add =
+          'IF tmp_add .NES. "" .AND. tmp_includes .NES. "" THEN tmp_includes = "," + tmp_includes'
+          ."\n\t".'tmp_includes = tmp_add + tmp_includes';
+      my $incs_on = 'tmp_includes := '
+          ."\n\t"."tmp_add := $xtraincludes"
+          ."\n\t".$incs_add
+          ."\n\t".'tmp_add := $(INCLUDES)'
+          ."\n\t".$incs_add;
+      my $incs_off = 'DELETE/SYMBOL/LOCAL tmp_includes'
+          ."\n\t".'DELETE/SYMBOL/LOCAL tmp_add';
+      if (@{$args{incs}}) {
           $incs_on =
-              "DEFINE tmp_includes "
+              'DEFINE tmp_includes '
               .join(",-\n\t\t\t", map {
                                       file_name_is_absolute($_)
                                       ? $_ : catdir($backward,$_)
-                                  } @incs);
-          $incs_off = "DEASSIGN tmp_includes";
-          $incs = " /INCLUDE=(tmp_includes:)";
+                                  } @{$args{incs}})
+              ."\n\t".$incs_on
+              ."\n\t".'IF tmp_includes .NES. "" THEN tmp_includes = "," + tmp_includes'
+              ."\n\t".'tmp_includes = "tmp_includes:" + tmp_includes';
+          $incs_off .=
+              "\n\t".'DEASSIGN tmp_includes';
       }
       my $before = $unified_info{before}->{$obj.".OBJ"} || "\@ !";
       my $after = $unified_info{after}->{$obj.".OBJ"} || "\@ !";
@@ -645,7 +683,7 @@ $obj.OBJ : $deps
         ${before}
         SET DEFAULT $forward
         $incs_on
-        \$(CC) \$(CFLAGS)${ecflags}${incs}${depbuild} /OBJECT=${objd}${objn}.OBJ /REPOSITORY=$backward $srcs
+        \$(CC) ${cflags}${depbuild} /OBJECT=${objd}${objn}.OBJ /REPOSITORY=$backward $srcs
         $incs_off
         SET DEFAULT $backward
         ${after}