Get closer to a working single Makefile with test support.

2 files changed, 181 insertions, 13 deletions

diff --git a/util/mk1mf.pl b/util/mk1mf.pl
index 087671b6c3..7860375c56 100755
--- a/util/mk1mf.pl
+++ b/util/mk1mf.pl
@@ -2,8 +2,12 @@
 # A bit of an evil hack but it post processes the file ../MINFO which
 # is generated by `make files` in the top directory.
 # This script outputs one mega makefile that has no shell stuff or any
-# funny stuff
-#
+# funny stuff (if the target is not "copy").
+# If the target is "copy", then it tries to create a makefile that can be
+# safely used with the -j flag and that is compatible with the top-level
+# Makefile, in the sense that it uses the same options and assembler files etc.
+
+use Cwd;
 
 $INSTALLTOP="/usr/local/ssl";
 $OPENSSLDIR="/usr/local/ssl";
@@ -188,7 +192,7 @@ $mkdir="-mkdir" unless defined $mkdir;
 $ranlib="echo ranlib";
 
 $cc=(defined($VARS{'CC'}))?$VARS{'CC'}:'cc';
-$src_dir=(defined($VARS{'SRC'}))?$VARS{'SRC'}:'.';
+$src_dir=(defined($VARS{'SRC'}))?$VARS{'SRC'}:getcwd();
 $bin_dir=(defined($VARS{'BIN'}))?$VARS{'BIN'}:'';
 
 # $bin_dir.=$o causes a core dump on my sparc :-(
@@ -748,6 +752,10 @@ $banner
 \$(INC_D):
 	\$(MKDIR) \"\$(INC_D)\"
 
+# This needs to be invoked once, when the makefile is first constructed, or
+# after cleaning.
+init: \$(TMP_D) \$(LIB_D) headers
+
 headers: \$(HEADER) \$(EXHEADER)
 
 lib: \$(LIBS_DEP) \$(E_SHLIB)
@@ -762,11 +770,6 @@ install: all
 	\$(MKDIR) \"\$(INSTALLTOP)${o}lib\"
 $extra_install
 
-
-test: \$(T_EXE)
-	cd \$(BIN_D)
-	..${o}ms${o}test
-
 clean:
 	\$(RM) \$(TMP_D)$o*.*
 
@@ -782,7 +785,17 @@ reallyclean:
 	\$(RM) -rf \$(INC_D)
 
 EOF
-    
+
+if ($orig_platform ne 'copy')
+	{
+        $rules .= <<"EOF";
+test: \$(T_EXE)
+	cd \$(BIN_D)
+	..${o}ms${o}test
+
+EOF
+	}
+
 my $platform_cpp_symbol = "MK1MF_PLATFORM_$platform";
 $platform_cpp_symbol =~ s/-/_/g;
 if (open(IN,"crypto/buildinf.h"))
@@ -1014,6 +1027,8 @@ if ($fips)
 
 $rules.=&do_link_rule("\$(BIN_D)$o\$(E_EXE)$exep","\$(E_OBJ)","\$(LIBS_DEP)","\$(L_LIBS) \$(EX_LIBS)", ($fips && !$shlib) ? 2 : 0);
 
+$rules .= get_tests('test/Makefile') if $orig_platform eq 'copy';
+
 print $defs;
 
 if ($platform eq "linux-elf") {
@@ -1288,9 +1303,10 @@ sub cc_compile_target
 	$ex_flags.=" -DMK1MF_BUILD -D$platform_cpp_symbol" if ($source =~ /cversion/);
 	$target =~ s/\//$o/g if $o ne "/";
 	$source =~ s/\//$o/g if $o ne "/";
-# FIXME: do dependencies instead of all headers.
-	$ret ="$target: \$(SRC_D)$o$source \$(HEADER) \$(EXHEADER)\n\t";
-	$ret.="\$(CC) ${ofile}$target $ex_flags -c \$(SRC_D)$o$source\n\n";
+	$ret ="$target: \$(SRC_D)$o$source\n\t";
+	$ret.="\$(CC) -MMD ${ofile}$target $ex_flags -c \$(SRC_D)$o$source\n\n";
+	$target =~ s/\.o$/.d/;
+	$ret.=".sinclude \"$target\"\n\n";
 	return($ret);
 	}
 
diff --git a/util/pl/unix.pl b/util/pl/unix.pl
index b8e1ff7d9e..7d901f0f14 100644
--- a/util/pl/unix.pl
+++ b/util/pl/unix.pl
@@ -152,7 +152,7 @@ sub do_link_rule
 	{
 	local($target,$files,$dep_libs,$libs)=@_;
 	local($ret,$_);
-	
+
 	$file =~ s/\//$o/g if $o ne '/';
 	$n=&bname($target);
 	$ret.="$target: $files $dep_libs\n";
@@ -173,4 +173,156 @@ sub which
 		}
 	}
 
+sub fixtests
+  {
+  my ($str, $tests) = @_;
+
+  foreach my $t (keys %$tests)
+    {
+    $str =~ s/(\.\/)?\$\($t\)/\$(TEST_D)\/$tests->{$t}/g;
+    }
+
+  return $str;
+  }
+
+sub fixdeps
+  {
+  my ($str) = @_;
+
+  my @t = split(/\s+/, $str);
+  $str = '';
+  foreach my $t (@t)
+    {
+    $str .= ' ' if $str ne '';
+    if ($t =~ /^[^\/]+$/)
+      {
+      $str .= '$(TEST_D)/' . $t;
+      }
+    else
+      {
+      $str .= $t;
+      }
+    }
+
+  return $str;
+  }
+
+sub fixrules
+  {
+  my ($str) = @_;
+
+  return $str;
+
+  my @t = split("\n", $str);
+  $str = '';
+  foreach my $t (@t)
+    {
+    $t =~ s/^\s+//;
+    if ($t =~ /^@/)
+      {
+      $t =~ s/^@/\@cd \$(TEST_D) && /;
+      }
+    else
+      {
+      $t = 'cd $(TEST_D) && ' . $t;
+      }
+    $str .= "\t$t\n";
+    }
+  return $str;
+}
+
+sub get_tests
+  {
+  my ($makefile) = @_;
+
+  open(M, $makefile) || die "Can't open $makefile: $!";
+  my %targets;
+  my %deps;
+  my %tests;
+  while (my $line = <M>)
+    {
+    chomp $line;
+    while ($line =~ /^(.*)\\$/)
+      {
+      $line = $1 . <M>;
+      }
+
+    if ($line =~ /^alltests:(.*)$/)
+      {
+      my @t = split(/\s+/, $1);
+      foreach my $t (@t)
+	{
+	$targets{$t} = '';
+        }
+      }
+
+    if (($line =~ /^(\S+):(.*)$/ && exists $targets{$1})
+	|| $line =~ /^(test_ss .*):(.*)/)
+      {
+      my $t = $1;
+      $deps{$t} = $2;
+      $deps{$t} =~ s/#.*$//;
+      for (;;)
+	{
+	$line = <M>;
+	chomp $line;
+	last if $line eq '';
+	$targets{$t} .= "$line\n";
+        }
+      next;
+      }
+
+    if ($line =~ /^(\S+TEST)=\s*(\S+)$/)
+      {
+      $tests{$1} = $2;
+      next;
+      }
+    }
+
+  delete $targets{test_jpake} if $no_jpake;
+  delete $targets{test_ige} if $no_ige;
+  delete $targets{test_md2} if $no_md2;
+  delete $targets{test_rc5} if $no_rc5;
+
+  my $tests;
+  foreach my $t (keys %tests)
+    {
+    $tests .= "$t = $tests{$t}\n";
+    }
+
+  my $all = 'test:';
+  my $each;
+  foreach my $t (keys %targets)
+    {
+    next if $t eq '';
+
+    if ($t =~ /^test_ss/)
+      {
+      $t =~ s/\s+/ \$(TEST_D)\//g;
+      $all .= ' test_ss';
+      }
+    else
+      {
+      $all .= " $t";
+      }
+
+    my $d = $deps{$t};
+    $d =~ s/\.\.\/apps/\$(BIN_D)/g;
+    $d = fixtests($d, \%tests);
+    $d = fixdeps($d);
+
+    my $r = $targets{$t};
+    $r =~ s/\.\.\/apps/\$(BIN_D)/g;
+    $r =~ s/\.\.\/(\S+)/\$(SRC_D)\/$1/g;
+    $r = fixrules($r);
+
+    $each .= "$t: \$(TEST_D) $d\n\tcd \$(TEST_D)\n$r\n";
+    }
+
+  # FIXME: Might be a clever way to figure out what needs copying
+  my $copies = do_copy_rule('$(TEST_D)', 'test/bctest test/evptests.txt test/testgen test/cms-test.pl', '');
+
+  return "$copies\n$tests\n$all\n\n$each";
+  }
+
 1;