Preserve the C compiler.
[openssl.git] / util / mk1mf.pl
index 7ace933..2ef5c77 100755 (executable)
@@ -13,6 +13,7 @@ $banner="\t\@echo Building OpenSSL";
 
 my $no_static_engine = 1;
 my $engines = "";
+my @engines_obj = "";
 my $otherlibs = "";
 local $zlib_opt = 0;   # 0 = no zlib, 1 = static, 2 = dynamic
 local $zlib_lib = "";
@@ -43,6 +44,7 @@ my %mf_import = (
        INSTALLTOP     => \$INSTALLTOP,
        OPENSSLDIR     => \$OPENSSLDIR,
        PLATFORM       => \$mf_platform,
+       CC             => \$mf_cc,
        CFLAG          => \$mf_cflag,
        DEPFLAG        => \$mf_depflag,
        CPUID_OBJ      => \$mf_cpuid_asm,
@@ -58,7 +60,9 @@ my %mf_import = (
        RMD160_ASM_OBJ => \$mf_rmd_asm,
        WP_ASM_OBJ     => \$mf_wp_asm,
        CMLL_ENC       => \$mf_cm_asm,
-       MODES_ASM_OBJ  => \$mf_modes_asm
+       MODES_ASM_OBJ  => \$mf_modes_asm,
+       FIPSCANISTERONLY  => \$mf_fipscanisteronly,
+       FIPSCANISTERINTERNAL  => \$mf_fipscanisterinternal
 );
 
 open(IN,"<Makefile") || die "unable to open Makefile!\n";
@@ -74,6 +78,13 @@ close(IN);
 
 $debug = 1 if $mf_platform =~ /^debug-/;
 
+if ($mf_fipscanisterinternal eq "y") {
+       $fips = 1;
+       $fipscanisterbuild = 1;
+       $fipscanisteronly = 1;
+}
+
+
 die "Makefile is not the toplevel Makefile!\n" if $ssl_version eq "";
 
 $infile="MINFO";
@@ -121,6 +132,7 @@ and [options] can be one of
        just-ssl                                - remove all non-ssl keys/digest
        no-asm                                  - No x86 asm
        no-krb5                                 - No KRB5
+       no-srp                                  - No SRP
        no-ec                                   - No EC
        no-ecdsa                                - No ECDSA
        no-ecdh                                 - No ECDH
@@ -185,6 +197,7 @@ $NT=0;
 push(@INC,"util/pl","pl");
 
 if ($platform eq "auto") {
+       $orig_platform = $platform;
        $platform = $mf_platform;
        print STDERR "Imported platform $mf_platform\n";
 }
@@ -278,6 +291,7 @@ $cflags.=" -DOPENSSL_NO_SOCK" if $no_sock;
 $cflags.=" -DOPENSSL_NO_SSL2" if $no_ssl2;
 $cflags.=" -DOPENSSL_NO_SSL3" if $no_ssl3;
 $cflags.=" -DOPENSSL_NO_TLSEXT" if $no_tlsext;
+$cflags.=" -DOPENSSL_NO_SRP" if $no_srp;
 $cflags.=" -DOPENSSL_NO_CMS" if $no_cms;
 $cflags.=" -DOPENSSL_NO_ERR"  if $no_err;
 $cflags.=" -DOPENSSL_NO_KRB5" if $no_krb5;
@@ -309,6 +323,10 @@ else
 ##else
        { $cflags="$c_flags$cflags" if ($c_flags ne ""); }
 
+print STDERR "platform = $orig_platform\n";
+$cflags = $mf_cflag if $orig_platform eq 'auto';
+$cc = $mf_cc if $orig_platform eq 'auto';
+
 $ex_libs="$l_flags$ex_libs" if ($l_flags ne "");
 
 
@@ -335,7 +353,7 @@ open(IN,"<$infile") || die "unable to open $infile:$!\n";
 $_=<IN>;
 for (;;)
        {
-       chop;
+       s/\s*$//; # was chop, didn't work in mixture of perls for Windows...
 
        ($key,$val)=/^([^=]+)=(.*)/;
        if ($key eq "RELATIVE_DIRECTORY")
@@ -400,8 +418,13 @@ for (;;)
        if ($key eq "HEADER")
                { $header.=&var_add($dir,$val, 1); }
 
-       if ($key eq "LIBOBJ" && ($dir ne "engines" || !$no_static_engine))
+       if ($key eq "LIBOBJ")
+           {
+           if ($dir ne "engines" || !$no_static_engine)
                { $libobj=&var_add($dir,$val, 0); }
+           else
+               { push(@engines_obj,split(/\s+/,&var_add($dir,$val,0))); }
+           }
        if ($key eq "LIBNAMES" && $dir eq "engines" && $no_static_engine)
                { $engines.=$val }
 
@@ -531,11 +554,32 @@ if ($fipscanisteronly)
        $build_targets = "\$(O_FIPSCANISTER) \$(T_EXE)";
        $libs_dep = "";
        }
-       
 
-if ($shlib)
+$cp2 = $cp unless defined $cp2;
+
+$extra_install= <<"EOF";
+       \$(CP) \"\$(INCO_D)${o}*.\[ch\]\" \"\$(INSTALLTOP)${o}include${o}openssl\"
+       \$(CP) \"\$(BIN_D)$o\$(E_EXE)$exep \$(INSTALLTOP)${o}bin\"
+       \$(MKDIR) \"\$(OPENSSLDIR)\"
+       \$(CP) apps${o}openssl.cnf \"\$(OPENSSLDIR)\"
+EOF
+
+if ($fipscanisteronly)
        {
-       $extra_install= <<"EOF";
+       $extra_install = <<"EOF";
+       \$(CP) \"\$(O_FIPSCANISTER)\" \"\$(INSTALLTOP)${o}lib\"
+       \$(CP) \"\$(O_FIPSCANISTER).sha1\" \"\$(INSTALLTOP)${o}lib\"
+       \$(CP2) \"fips${o}fips_premain.c\" \"\$(INSTALLTOP)${o}lib\"
+       \$(CP) \"fips${o}fips_premain.c.sha1\" \"\$(INSTALLTOP)${o}lib\"
+       \$(CP) \"\$(INCO_D)${o}fips.h\" \"\$(INSTALLTOP)${o}include${o}openssl\"
+       \$(CP) \"\$(INCO_D)${o}fips_rand.h\" \"\$(INSTALLTOP)${o}include${o}openssl\"
+       \$(CP) "\$(BIN_D)${o}fips_standalone_sha1$exep" \"\$(INSTALLTOP)${o}bin\"
+       \$(CP) \"util${o}fipslink.pl\" \"\$(INSTALLTOP)${o}bin\"
+EOF
+       }
+elsif ($shlib)
+       {
+       $extra_install .= <<"EOF";
        \$(CP) \"\$(O_SSL)\" \"\$(INSTALLTOP)${o}bin\"
        \$(CP) \"\$(O_CRYPTO)\" \"\$(INSTALLTOP)${o}bin\"
        \$(CP) \"\$(L_SSL)\" \"\$(INSTALLTOP)${o}lib\"
@@ -551,7 +595,7 @@ EOF
        }
 else
        {
-       $extra_install= <<"EOF";
+       $extra_install .= <<"EOF";
        \$(CP) \"\$(O_SSL)\" \"\$(INSTALLTOP)${o}lib\"
        \$(CP) \"\$(O_CRYPTO)\" \"\$(INSTALLTOP)${o}lib\"
 EOF
@@ -601,7 +645,7 @@ LFLAGS=$lflags
 RSC=$rsc
 FIPSLINK=\$(PERL) util${o}fipslink.pl
 
-# The output directory for everything intersting
+# The output directory for everything interesting
 OUT_D=$out_dir
 # The output directory for all the temporary muck
 TMP_D=$tmp_dir
@@ -611,6 +655,7 @@ INCO_D=$inc_dir${o}openssl
 
 PERL=$perl
 CP=$cp
+CP2=$cp2
 RM=$rm
 RANLIB=$ranlib
 MKDIR=$mkdir
@@ -701,7 +746,6 @@ $banner
        \$(MKDIR) \"\$(INC_D)\"
 
 headers: \$(HEADER) \$(EXHEADER)
-       @
 
 lib: \$(LIBS_DEP) \$(E_SHLIB)
 
@@ -713,10 +757,6 @@ install: all
        \$(MKDIR) \"\$(INSTALLTOP)${o}include\"
        \$(MKDIR) \"\$(INSTALLTOP)${o}include${o}openssl\"
        \$(MKDIR) \"\$(INSTALLTOP)${o}lib\"
-       \$(CP) \"\$(INCO_D)${o}*.\[ch\]\" \"\$(INSTALLTOP)${o}include${o}openssl\"
-       \$(CP) \"\$(BIN_D)$o\$(E_EXE)$exep \$(INSTALLTOP)${o}bin\"
-       \$(MKDIR) \"\$(OPENSSLDIR)\"
-       \$(CP) apps${o}openssl.cnf \"\$(OPENSSLDIR)\"
 $extra_install
 
 
@@ -731,6 +771,13 @@ vclean:
        \$(RM) \$(TMP_D)$o*.*
        \$(RM) \$(OUT_D)$o*.*
 
+reallyclean:
+       \$(RM) -rf \$(TMP_D)
+       \$(RM) -rf \$(BIN_D)
+       \$(RM) -rf \$(TEST_D)
+       \$(RM) -rf \$(LIB_D)
+       \$(RM) -rf \$(INC_D)
+
 EOF
     
 my $platform_cpp_symbol = "MK1MF_PLATFORM_$platform";
@@ -769,7 +816,7 @@ printf OUT "  #define DATE \"%s\"\n", scalar gmtime();
 printf OUT "#endif\n";
 close(OUT);
 
-# Strip of trailing ' '
+# Strip off trailing ' '
 foreach (keys %lib_obj) { $lib_obj{$_}=&clean_up_ws($lib_obj{$_}); }
 $test=&clean_up_ws($test);
 $e_exe=&clean_up_ws($e_exe);
@@ -807,10 +854,10 @@ if ($fips)
                }
        $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_standalone_sha1$obj",
                "fips${o}sha${o}fips_standalone_sha1.c",
-               "\$(SHLIB_CFLAGS)");
+               "\$(APP_CFLAGS)");
        $rules.=&cc_compile_target("\$(OBJ_D)${o}\$(E_PREMAIN_DSO)$obj",
                "fips${o}fips_premain.c",
-               "-DFINGERPRINT_PREMAIN_DSO_LOAD \$(SHLIB_CFLAGS)");
+               "-DFINGERPRINT_PREMAIN_DSO_LOAD \$(APP_CFLAGS)");
        }
 
 foreach (values %lib_nam)
@@ -870,8 +917,11 @@ $defs.=&do_defs("E_SHLIB",$engines . $otherlibs,"\$(ENG_D)",$shlibp);
 
 foreach (split(/\s+/,$engines))
        {
-       $rules.=&do_compile_rule("\$(OBJ_D)","engines${o}e_$_",$lib);
-       $rules.= &do_lib_rule("\$(OBJ_D)${o}e_${_}.obj","\$(ENG_D)$o$_$shlibp","",$shlib,"");
+       my $engine = $_;
+       my @objs   = grep {/e_$engine/} @engines_obj;
+       $rules.=&do_compile_rule("\$(OBJ_D)",join(" ",@objs),$lib);
+       map {$_=~s/.*\/([^\/]+)$/\$(OBJ_D)${o}$1$obj/} @objs;
+       $rules.= &do_lib_rule(join(" ",@objs),"\$(ENG_D)$o$engine$shlibp","",$shlib,"");
        }
 
 
@@ -899,7 +949,7 @@ if ($fips)
                {
                $rules.= &do_lib_rule("\$(CRYPTOOBJ)",
                        "\$(O_CRYPTO)",$crypto,$shlib,"\$(SO_CRYPTO)", "");
-               $rules.= &do_lib_rule("\$(CRYPTOOBJ) \$(FIPSOBJ)",
+               $rules.= &do_lib_rule("\$(CRYPTOOBJ) \$(O_FIPSCANISTER)",
                        "\$(LIB_D)$o$crypto_compat",$crypto,$shlib,"\$(SO_CRYPTO)", "");
                }
        }
@@ -1029,6 +1079,8 @@ sub var_add
        @a=grep(!/(^sha1)|(_sha1$)|(m_dss1$)/,@a) if $no_sha1;
        @a=grep(!/_mdc2$/,@a) if $no_mdc2;
 
+       @a=grep(!/(srp)/,@a) if $no_srp;
+
        @a=grep(!/^engine$/,@a) if $no_engine;
        @a=grep(!/^hw$/,@a) if $no_hw;
        @a=grep(!/(^rsa$)|(^genrsa$)/,@a) if $no_rsa;
@@ -1163,10 +1215,14 @@ sub perlasm_compile_target
        {
        my($target,$source,$bname)=@_;
        my($ret);
-
        $bname =~ s/(.*)\.[^\.]$/$1/;
        $ret ="\$(TMP_D)$o$bname.asm: $source\n";
-       $ret.="\t\$(PERL) $source $asmtype \$(CFLAG) >\$\@\n\n";
+       $ret.="\t\$(PERL) $source $asmtype \$(CFLAG) >\$\@\n";
+       if ($fipscanisteronly)
+               {
+               $ret .= "\t\$(PERL) util\\fipsas.pl . \$@ norunasm \$(CFLAG)\n";
+               }
+       $ret .= "\n";
        $ret.="$target: \$(TMP_D)$o$bname.asm\n";
        $ret.="\t\$(ASM) $afile\$\@ \$(TMP_D)$o$bname.asm\n\n";
        return($ret);
@@ -1179,7 +1235,9 @@ sub Sasm_compile_target
 
        $bname =~ s/(.*)\.[^\.]$/$1/;
        $ret ="\$(TMP_D)$o$bname.asm: $source\n";
-       $ret.="\t\$(CC) -E \$(CFLAG) $source >\$\@\n\n";
+       $ret.="\t\$(CC) -E \$(CFLAG) $source >\$\@\n";
+       $ret.="\t\$(PERL) util\\fipsas.pl . \$@ norunasm \$(CFLAG)\n" if $fipscanisteronly;
+       $ret.="\n";
        $ret.="$target: \$(TMP_D)$o$bname.asm\n";
        $ret.="\t\$(ASM) $afile\$\@ \$(TMP_D)$o$bname.asm\n\n";
        return($ret);
@@ -1193,7 +1251,8 @@ 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 "/";
-       $ret ="$target: \$(SRC_D)$o$source\n\t";
+# 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$source\n\n";
        return($ret);
        }
@@ -1259,7 +1318,7 @@ sub do_copy_rule
                if ($n =~ /bss_file/)
                        { $pp=".c"; }
                else    { $pp=$p; }
-               $ret.="$to${o}$n$pp: \$(SRC_D)$o$_$pp\n\t\$(CP) \"\$(SRC_D)$o$_$pp\" \"$to${o}$n$pp\"\n\n";
+               $ret.="$to${o}$n$pp: \$(SRC_D)$o$_$pp $to\n\t\$(CP) \"\$(SRC_D)$o$_$pp\" \"$to${o}$n$pp\"\n\n";
                }
        return($ret);
        }
@@ -1304,9 +1363,11 @@ sub read_options
                "no-ssl2" => \$no_ssl2,
                "no-ssl3" => \$no_ssl3,
                "no-tlsext" => \$no_tlsext,
+               "no-srp" => \$no_srp,
                "no-cms" => \$no_cms,
                "no-jpake" => \$no_jpake,
                "no-ec2m" => \$no_ec2m,
+               "no-ec_nistp_64_gcc_128" => 0,
                "no-err" => \$no_err,
                "no-sock" => \$no_sock,
                "no-krb5" => \$no_krb5,
@@ -1320,7 +1381,7 @@ sub read_options
                        [\$no_rc2, \$no_idea, \$no_des, \$no_bf, \$no_cast,
                          \$no_md2, \$no_sha, \$no_mdc2, \$no_dsa, \$no_dh,
                          \$no_ssl2, \$no_err, \$no_ripemd, \$no_rc5,
-                         \$no_aes, \$no_camellia, \$no_seed],
+                         \$no_aes, \$no_camellia, \$no_seed, \$no_srp],
                "rsaref" => 0,
                "gcc" => \$gcc,
                "debug" => \$debug,
@@ -1328,6 +1389,7 @@ sub read_options
                "shlib" => \$shlib,
                "dll" => \$shlib,
                "shared" => 0,
+               "no-sctp" => 0,
                "no-gmp" => 0,
                "no-rfc3779" => 0,
                "no-montasm" => 0,
@@ -1335,9 +1397,11 @@ sub read_options
                "no-store" => 0,
                "no-zlib" => 0,
                "no-zlib-dynamic" => 0,
+               "no-ssl-trace" => 0,
                "fips" => \$fips,
                "fipscanisterbuild" => [\$fips, \$fipscanisterbuild],
                "fipscanisteronly" => [\$fips, \$fipscanisterbuild, \$fipscanisteronly],
+               "fipscheck" => [\$fips, \$fipscanisterbuild, \$fipscanisteronly],
                );
 
        if (exists $valid_options{$_})