sub resolve_config;
+# Information collection #############################################
+
+# Collect version numbers
+$config{version} = "unknown";
+$config{version_num} = "unknown";
+$config{shlib_version_number} = "unknown";
+$config{shlib_version_history} = "unknown";
+
+collect_information(
+ '<include/openssl/opensslv.h',
+ undef,
+ qr/OPENSSL.VERSION.TEXT.*OpenSSL (\S+) / => sub { $config{version} = $1; },
+ qr/OPENSSL.VERSION.NUMBER.*(0x\S+)/ => sub { $config{version_num}=$1 },
+ qr/SHLIB_VERSION_NUMBER *"([^"]+)"/ => sub { $config{shlib_version_number}=$1 },
+ qr/SHLIB_VERSION_HISTORY *"([^"]*)"/ => sub { $config{shlib_version_history}=$1 }
+ );
+if ($config{shlib_version_history} ne "") { $config{shlib_version_history} .= ":"; }
+
+($config{major}, $config{minor})
+ = ($config{version} =~ /^([0-9]+)\.([0-9\.]+)/);
+($config{shlib_major}, $config{shlib_minor})
+ = ($config{shlib_version_number} =~ /^([0-9]+)\.([0-9\.]+)/);
+die "erroneous version information in opensslv.h: ",
+ "$config{major}, $config{minor}, $config{shlib_major}, $config{shlib_minor}\n"
+ if ($config{major} eq "" || $config{minor} eq ""
+ || $config{shlib_major} eq "" || $config{shlib_minor} eq "");
+
+# Collect target configurations
+
my ($vol, $dir, $dummy) = File::Spec->splitpath($0);
my $pattern = File::Spec->catpath($vol, $dir, "Configurations/*.conf");
foreach (sort glob($pattern) ) {
}
+print "Configuring OpenSSL version $config{version} (0x$config{version_num})\n";
+
$config{perl};
$config{prefix}="";
$config{openssldir}="";
$config{processor}="";
-my $libdir="";
-my $exe_ext="";
-my $install_prefix= "$ENV{'INSTALL_PREFIX'}";
+$config{libdir}="";
+$config{install_prefix}= "$ENV{'INSTALL_PREFIX'}";
$config{cross_compile_prefix}="";
-my $fipslibdir="/usr/local/ssl/fips-2.0/lib/";
+$config{fipslibdir}="/usr/local/ssl/fips-2.0/lib/";
my $nofipscanistercheck=0;
-my $baseaddr="0xFB00000";
+$config{baseaddr}="0xFB00000";
my $no_threads=0;
my $threads=0;
$config{no_shared}=0; # but "no-shared" is default
my $no_rfc3779=0;
my $no_asm=0;
my $no_dso=0;
-my @skip=();
my $Makefile="Makefile";
my $default_ranlib;
-my $fips=0;
+$config{fips}=0;
+
+# Top level directories to build
+$config{dirs} = [ "crypto", "ssl", "engines", "apps", "test", "tools" ];
+# crypto/ subdirectories to build
+$config{sdirs} = [
+ "objects",
+ "md2", "md4", "md5", "sha", "mdc2", "hmac", "ripemd", "whrlpool", "poly1305",
+ "des", "aes", "rc2", "rc4", "rc5", "idea", "bf", "cast", "camellia", "seed", "chacha", "modes",
+ "bn", "ec", "rsa", "dsa", "dh", "dso", "engine",
+ "buffer", "bio", "stack", "lhash", "rand", "err",
+ "evp", "asn1", "pem", "x509", "x509v3", "conf", "txt_db", "pkcs7", "pkcs12", "comp", "ocsp", "ui",
+ "cms", "ts", "jpake", "srp", "store", "cmac", "ct", "async", "kdf"
+ ];
# Known TLS and DTLS protocols
my @tls = qw(ssl3 tls1 tls1_1 tls1_2);
unshift @list, $second;
}
-# Construct the string of what $depflags should look like with the defaults
+# Construct the string of what $config{depflags} should look like with the defaults
# from %disabled above. (we need this to see if we should advise the user
# to run "make depend"):
-my $default_depflags = " ".join(" ",
+my $default_depflags = join(" ",
map { my $x = $_; $x =~ tr{[a-z]-}{[A-Z]_}; "-DOPENSSL_NO_$x"; }
grep { $disabled{$_} !~ /\(no-depflags\)$/ }
sort keys %disabled);
&usage if ($#ARGV < 0);
my $flags="";
-my $depflags="";
+$config{depflags}="";
$config{openssl_experimental_defines}=[];
$config{openssl_api_defines}=[];
$config{openssl_algorithm_defines}=[];
my $libs="";
my $target="";
$config{options}="";
-my $api;
my $make_depend=0;
my %withargs=();
my $build_prefix = "release_";
{ $config{processor}=386; }
elsif (/^fips$/)
{
- $fips=1;
+ $config{fips}=1;
}
elsif (/^rsaref$/)
{
}
elsif (/^nofipscanistercheck$/)
{
- $fips = 1;
+ $config{fips} = 1;
$nofipscanistercheck = 1;
}
elsif (/^[-+]/)
}
elsif (/^--api=(.*)$/)
{
- $api=$1;
+ $config{api}=$1;
}
elsif (/^--libdir=(.*)$/)
{
- $libdir=$1;
+ $config{libdir}=$1;
}
elsif (/^--openssldir=(.*)$/)
{
}
elsif (/^--install.prefix=(.*)$/)
{
- $install_prefix=$1;
+ $config{install_prefix}=$1;
}
elsif (/^--with-zlib-lib=(.*)$/)
{
}
elsif (/^--with-fipslibdir=(.*)$/)
{
- $fipslibdir="$1/";
+ $config{fipslibdir}="$1/";
}
elsif (/^--with-baseaddr=(.*)$/)
{
- $baseaddr="$1";
+ $config{baseaddr}="$1";
}
elsif (/^--cross-compile-prefix=(.*)$/)
{
{ $config{options} .= " ".$_; }
}
- if (defined($api) && !exists $apitable->{$api}) {
- die "***** Unsupported api compatibility level: $api\n",
+ if (defined($config{api}) && !exists $apitable->{$config{api}}) {
+ die "***** Unsupported api compatibility level: $config{api}\n",
}
if (keys %unsupported_options)
}
}
-if ($fips)
+if ($config{fips})
{
delete $disabled{"shared"} if ($disabled{"shared"} =~ /^default/);
}
+else
+ {
+ @{$config{dirs}} = grep !/^fips$/, @{$config{dirs}};
+ }
my @tocheckfor = (keys %disabled);
while (@tocheckfor) {
{ }
elsif (/^sse2$/)
{ $no_sse2 = 1; }
+ elsif (/^engine$/)
+ { @{$config{dirs}} = grep !/^engine$/, @{$config{dirs}}; }
+ elsif (/^gost$/)
+ { @{$config{engdirs}} = grep !/^ccgost$/, @{$config{engdirs}}; }
else
{
my ($ALGO, $algo);
($ALGO,$algo) = ("RMD160","rmd160") if ($algo eq "ripemd");
push @{$config{openssl_algorithm_defines}}, "OPENSSL_NO_$ALGO";
+ $config{depflags} .= " -DOPENSSL_NO_$ALGO";
print " OPENSSL_NO_$ALGO";
- push @skip, $algo;
# fix-up crypto/directory name(s)
- $skip[$#skip]="whrlpool" if $algo eq "whirlpool";
- $skip[$#skip]="ripemd" if $algo eq "rmd160";
+ $algo="whrlpool" if $algo eq "whirlpool";
+ $algo="ripemd" if $algo eq "rmd160";
+ @{$config{sdirs}} = grep { $_ ne $algo} @{$config{sdirs}};
print " (skip dir)";
-
- $depflags .= " -DOPENSSL_NO_$ALGO";
}
}
&usage if (!%target || $target{template});
-$exe_ext=".exe" if ($target eq "Cygwin" || $target eq "DJGPP" || $target =~ /^mingw/);
-$exe_ext=".nlm" if ($target =~ /netware/);
-$exe_ext=".pm" if ($target =~ /vos/);
+$target{exe_extension}="";
+$target{exe_extension}=".exe" if ($config{target} eq "Cygwin" || $config{target} eq "DJGPP" || $config{target} =~ /^mingw/);
+$target{exe_extension}=".nlm" if ($config{target} =~ /netware/);
+$target{exe_extension}=".pm" if ($config{target} =~ /vos/);
$default_ranlib = which("ranlib") || "true";
$config{perl} = $ENV{'PERL'} || which("perl5") || which("perl") || "perl";
# For cflags and lflags, add the debug_ or release_ attributes
# Do it in such a way that no spurious space is appended (hence the grep).
-my $cflags = join(" ",
- grep { $_ } ($target{cflags},
- $target{$build_prefix."cflags"}));
-my $lflags = join(" ",
- grep { $_ } ($target{lflags},
- $target{$build_prefix."lflags"}));
+$config{cflags} = join(" ",
+ grep { $_ ne "" } ($target{cflags},
+ $target{$build_prefix."cflags"}));
+$config{lflags} = join(" ",
+ grep { $_ ne "" } ($target{lflags},
+ $target{$build_prefix."lflags"}));
$target{ranlib} = $ENV{'RANLIB'} || $target{ranlib} || $default_ranlib;
$target{ar} = $ENV{'AR'} || "ar";
+$target{arflags} = "" if !defined($target{arflags});
+$target{nm} = "nm";
# Make sure build_scheme is consistent.
$target{build_scheme} = [ $target{build_scheme} ]
if ref($target{build_scheme}) ne "ARRAY";
# we're ready to tolerate, so don't...
$target{multilib}="" if !-d "$config{prefix}/lib$target{multilib}";
-$libdir="lib$target{multilib}" if $libdir eq "";
-$config{enginesdir}=$config{prefix} . "/" . $libdir . "/engines";
+$config{libdir}="lib$target{multilib}" if $config{libdir} eq "";
+$config{enginesdir}=$config{prefix} . "/" . $config{libdir} . "/engines";
-$cflags = "$cflags$exp_cflags";
+$config{cflags} .= "$exp_cflags";
-# '%' in $lflags is used to split flags to "pre-" and post-flags
-my ($prelflags,$postlflags)=split('%',$lflags);
-if (defined($postlflags)) { $lflags=$postlflags; }
-else { $lflags=$prelflags; undef $prelflags; }
+# '%' in $config{lflags} is used to split flags to "pre-" and post-flags
+my ($pre,$post)=split('%',$config{lflags});
+if (defined($post)) { $config{prelflags}=$pre; $config{lflags}=$post; }
+else { $config{prelflags}=""; $config{lflags}=$pre; }
-if ($target =~ /^mingw/ && `$target{cc} --target-help 2>&1` !~ m/\-mno\-cygwin/m)
+if ($target =~ /^mingw/ && `$target{cc} --target-help 2>&1` !~ m/-mno-cygwin/m)
{
- $cflags =~ s/\-mno\-cygwin\s*//;
- $target{shared_ldflag} =~ s/\-mno\-cygwin\s*//;
+ $config{cflags} =~ s/-mno-cygwin\s*//;
+ $target{shared_ldflag} =~ s/-mno-cygwin\s*//;
}
-if ($target =~ /linux.*\-mips/ && !$no_asm && $flags !~ /\-m(ips|arch=)/) {
+if ($target =~ /linux.*-mips/ && !$no_asm && $flags !~ /-m(ips|arch=)/) {
# minimally required architecture flags for assembly modules
- $cflags="-mips2 $cflags" if ($target =~ /mips32/);
- $cflags="-mips3 $cflags" if ($target =~ /mips64/);
+ $config{cflags}="-mips2 $config{cflags}" if ($target =~ /mips32/);
+ $config{cflags}="-mips3 $config{cflags}" if ($target =~ /mips64/);
}
my $no_shared_warn=0;
my $no_user_cflags=0;
-if ($flags ne "") { $cflags="$flags$cflags"; }
+if ($flags ne "") { $config{cflags}="$flags$config{cflags}"; }
else { $no_user_cflags=1; }
# The DSO code currently always implements all functions so that no
{
$dso_cflags = "-DDSO_$target{dso_scheme}";
}
- $cflags = "$dso_cflags $cflags";
+ $config{cflags} = "$dso_cflags $config{cflags}";
}
my $thread_cflags;
print "provide any system-specific compiler options\n";
exit(1);
}
- $thread_cflags="-DOPENSSL_THREADS $cflags" ;
+ $thread_cflags="-DOPENSSL_THREADS $config{cflags}" ;
push @thread_defines, "OPENSSL_THREADS";
}
else
{
- $thread_cflags="-DOPENSSL_THREADS $target{thread_cflag} $cflags";
+ $thread_cflags="-DOPENSSL_THREADS $target{thread_cflag} $config{cflags}";
push @thread_defines, "OPENSSL_THREADS";
# my $def;
# foreach $def (split ' ',$target{thread_cflag})
# }
}
-$lflags="$libs$lflags" if ($libs ne "");
+$config{lflags}="$libs$config{lflags}" if ($libs ne "");
if ($no_asm)
{
- $cflags=~s/\-D[BL]_ENDIAN// if ($fips);
- $thread_cflags=~s/\-D[BL]_ENDIAN// if ($fips);
+ $config{cflags}=~s/-D[BL]_ENDIAN// if ($config{fips});
+ $thread_cflags=~s/-D[BL]_ENDIAN// if ($config{fips});
}
if ($threads)
{
- $cflags=$thread_cflags;
+ $config{cflags}=$thread_cflags;
push @{$config{openssl_thread_defines}}, @thread_defines;
}
if ($zlib)
{
- $cflags = "-DZLIB $cflags";
+ $config{cflags} = "-DZLIB $config{cflags}";
if (defined($disabled{"zlib-dynamic"}))
{
if (defined($withargs{"zlib-lib"}))
{
- $lflags = "$lflags -L" . $withargs{"zlib-lib"} . " -lz";
+ $config{lflags} .= " -L" . $withargs{"zlib-lib"} . " -lz";
}
else
{
- $lflags = "$lflags -lz";
+ $config{lflags} .= " -lz";
}
}
else
{
- $cflags = "-DZLIB_SHARED $cflags";
+ $config{cflags} = "-DZLIB_SHARED $config{cflags}";
}
}
# With "deprecated" disable all deprecated features.
if (defined($disabled{"deprecated"})) {
- $api = $maxapi;
+ $config{api} = $maxapi;
}
-# You will find shlib_mark1 and shlib_mark2 explained in Makefile.in
-my $shared_mark = "";
if ($target{shared_target} eq "")
{
- $no_shared_warn = 1 if !$config{no_shared} && !$fips;
+ $no_shared_warn = 1 if !$config{no_shared} && !$config{fips};
$config{no_shared} = 1;
}
if (!$config{no_shared})
{
if ($target{shared_cflag} ne "")
{
- $cflags = "$target{shared_cflag} -DOPENSSL_PIC $cflags";
+ $config{cflags} = "$target{shared_cflag} -DOPENSSL_PIC $config{cflags}";
}
}
#
# Platform fix-ups
#
-if ($target =~ /\-icc$/) # Intel C compiler
+if ($target =~ /-icc$/) # Intel C compiler
{
my $iccver=0;
if (open(FD,"$target{cc} -V 2>&1 |"))
}
if ($iccver>=8)
{
- $cflags=~s/\-KPIC/-fPIC/;
+ $config{cflags}=~s/-KPIC/-fPIC/;
# Eliminate unnecessary dependency from libirc.a. This is
# essential for shared library support, as otherwise
# apps/openssl can end up in endless loop upon startup...
- $cflags.=" -Dmemcpy=__builtin_memcpy -Dmemset=__builtin_memset";
+ $config{cflags}.=" -Dmemcpy=__builtin_memcpy -Dmemset=__builtin_memset";
}
if ($iccver>=9)
{
- $lflags.=" -i-static";
- $lflags=~s/\-no_cpprt/-no-cpprt/;
+ $config{lflags}.=" -i-static";
+ $config{lflags}=~s/-no_cpprt/-no-cpprt/;
}
if ($iccver>=10)
{
- $lflags=~s/\-i\-static/-static-intel/;
+ $config{lflags}=~s/-i-static/-static-intel/;
}
if ($iccver>=11)
{
- $cflags.=" -no-intel-extensions"; # disable Cilk
- $lflags=~s/\-no\-cpprt/-no-cxxlib/;
+ $config{cflags}.=" -no-intel-extensions"; # disable Cilk
+ $config{lflags}=~s/-no-cpprt/-no-cxxlib/;
}
}
# should engrave this into Makefile.shared rules or into BSD-* config
# lines above. Meanwhile let's try to be cautious and pass -rpath to
# linker only when --prefix is not /usr.
-if ($target =~ /^BSD\-/)
+if ($target =~ /^BSD-/)
{
$target{shared_ldflag}.=" -Wl,-rpath,\$\$(LIBRPATH)" if ($config{prefix} !~ m|^/usr[/]*$|);
}
if ($target{sys_id} ne "")
{
- #$cflags="-DOPENSSL_SYS_$target{sys_id} $cflags";
+ #$config{cflags}="-DOPENSSL_SYS_$target{sys_id} $config{cflags}";
push @{$config{openssl_sys_defines}}, "OPENSSL_SYS_$target{sys_id}";
}
if (!$no_asm) {
$target{cpuid_obj}=$table{BASE}->{cpuid_obj} if ($config{processor} eq "386");
- $target{cpuid_obj}.=" uplink.o uplink-x86.o" if ($cflags =~ /\-DOPENSSL_USE_APPLINK/);
+ $target{cpuid_obj}.=" uplink.o uplink-x86.o" if ($config{cflags} =~ /-DOPENSSL_USE_APPLINK/);
$target{bn_obj} =~ s/\w+-gf2m.o// if (defined($disabled{ec2m}));
# bn-586 is the only one implementing bn_*_part_words
- $cflags.=" -DOPENSSL_BN_ASM_PART_WORDS" if ($target{bn_obj} =~ /bn-586/);
- $cflags.=" -DOPENSSL_IA32_SSE2" if (!$no_sse2 && $target{bn_obj} =~ /86/);
+ $config{cflags}.=" -DOPENSSL_BN_ASM_PART_WORDS" if ($target{bn_obj} =~ /bn-586/);
+ $config{cflags}.=" -DOPENSSL_IA32_SSE2" if (!$no_sse2 && $target{bn_obj} =~ /86/);
- $cflags.=" -DOPENSSL_BN_ASM_MONT" if ($target{bn_obj} =~ /-mont/);
- $cflags.=" -DOPENSSL_BN_ASM_MONT5" if ($target{bn_obj} =~ /-mont5/);
- $cflags.=" -DOPENSSL_BN_ASM_GF2m" if ($target{bn_obj} =~ /-gf2m/);
+ $config{cflags}.=" -DOPENSSL_BN_ASM_MONT" if ($target{bn_obj} =~ /-mont/);
+ $config{cflags}.=" -DOPENSSL_BN_ASM_MONT5" if ($target{bn_obj} =~ /-mont5/);
+ $config{cflags}.=" -DOPENSSL_BN_ASM_GF2m" if ($target{bn_obj} =~ /-gf2m/);
- if ($fips) {
+ if ($config{fips}) {
push @{$config{openssl_other_defines}}, "OPENSSL_FIPS";
}
if ($target{sha1_obj} =~ /\.o$/) {
- $cflags.=" -DSHA1_ASM" if ($target{sha1_obj} =~ /sx86/ || $target{sha1_obj} =~ /sha1/);
- $cflags.=" -DSHA256_ASM" if ($target{sha1_obj} =~ /sha256/);
- $cflags.=" -DSHA512_ASM" if ($target{sha1_obj} =~ /sha512/);
+ $config{cflags}.=" -DSHA1_ASM" if ($target{sha1_obj} =~ /sx86/ || $target{sha1_obj} =~ /sha1/);
+ $config{cflags}.=" -DSHA256_ASM" if ($target{sha1_obj} =~ /sha256/);
+ $config{cflags}.=" -DSHA512_ASM" if ($target{sha1_obj} =~ /sha512/);
if ($target{sha1_obj} =~ /sse2/) {
if ($no_sse2) {
$target{sha1_obj} =~ s/\S*sse2\S+//;
- } elsif ($cflags !~ /OPENSSL_IA32_SSE2/) {
- $cflags.=" -DOPENSSL_IA32_SSE2";
+ } elsif ($config{cflags} !~ /OPENSSL_IA32_SSE2/) {
+ $config{cflags}.=" -DOPENSSL_IA32_SSE2";
}
}
}
if ($target{md5_obj} =~ /\.o$/) {
- $cflags.=" -DMD5_ASM";
+ $config{cflags}.=" -DMD5_ASM";
}
$target{cast_obj}=$table{BASE}->{cast_obj} if (!$config{no_shared}); # CAST assembler is not PIC
if ($target{rmd160_obj} =~ /\.o$/) {
- $cflags.=" -DRMD160_ASM";
+ $config{cflags}.=" -DRMD160_ASM";
}
if ($target{aes_obj} =~ /\.o$/) {
- $cflags.=" -DAES_ASM" if ($target{aes_obj} =~ m/\baes\-/);;
+ $config{cflags}.=" -DAES_ASM" if ($target{aes_obj} =~ m/\baes-/);;
# aes-ctr.o is not a real file, only indication that assembler
# module implements AES_ctr32_encrypt...
- $cflags.=" -DAES_CTR_ASM" if ($target{aes_obj} =~ s/\s*aes\-ctr\.o//);
+ $config{cflags}.=" -DAES_CTR_ASM" if ($target{aes_obj} =~ s/\s*aes-ctr\.o//);
# aes-xts.o indicates presence of AES_xts_[en|de]crypt...
- $cflags.=" -DAES_XTS_ASM" if ($target{aes_obj} =~ s/\s*aes\-xts\.o//);
- $target{aes_obj} =~ s/\s*(vpaes|aesni)\-x86\.o//g if ($no_sse2);
- $cflags.=" -DVPAES_ASM" if ($target{aes_obj} =~ m/vpaes/);
- $cflags.=" -DBSAES_ASM" if ($target{aes_obj} =~ m/bsaes/);
+ $config{cflags}.=" -DAES_XTS_ASM" if ($target{aes_obj} =~ s/\s*aes-xts\.o//);
+ $target{aes_obj} =~ s/\s*(vpaes|aesni)-x86\.o//g if ($no_sse2);
+ $config{cflags}.=" -DVPAES_ASM" if ($target{aes_obj} =~ m/vpaes/);
+ $config{cflags}.=" -DBSAES_ASM" if ($target{aes_obj} =~ m/bsaes/);
}
if ($target{wp_obj} =~ /mmx/ && $config{processor} eq "386") {
$target{wp_obj}=$table{BASE}->{wp_obj};
} elsif (!$disabled{"whirlpool"}) {
- $cflags.=" -DWHIRLPOOL_ASM";
+ $config{cflags}.=" -DWHIRLPOOL_ASM";
}
- if ($target{modes_obj} =~ /ghash\-/) {
- $cflags.=" -DGHASH_ASM";
+ if ($target{modes_obj} =~ /ghash-/) {
+ $config{cflags}.=" -DGHASH_ASM";
}
if ($target{ec_obj} =~ /ecp_nistz256/) {
- $cflags.=" -DECP_NISTZ256_ASM";
+ $config{cflags}.=" -DECP_NISTZ256_ASM";
}
if ($target{poly1305_obj} =~ /\.o$/) {
- $cflags.=" -DPOLY1305_ASM";
+ $config{cflags}.=" -DPOLY1305_ASM";
}
}
+$config{makedepprog} = "makedepend";
+if ($target{cc} eq "gcc" || ($target{cc} eq 'cc' && $config{target} =~ /darwin/)) {
+ $config{makedepprog} = $target{cc};
+}
+# On different platforms, shared library suffixes takes interesting forms.
+# On Most Unixen, it's .so.{version} or .sl.{version}, while on MacOS X,
+# it's .{version}.dylib. We're want to separate the two so we can calculate
+# symlinks.
+# FIXME: is this actually needed any more? Makefile.shared seems to just
+# symlink a file name without SOVER to the file with full SOVER, nothing in
+# between.
+if ($target{shared_extension} =~ /^(|(?<e>\.s[ol])(?<v>\..*)|(?<v>\..*)(?<e>\.dylib))$/) {
+ my @vernums = split /\./, $+{v};
+ shift @vernums; # Because the initial period in shlib_extension.
+ my @s = ();
+ while (@vernums) {
+ pop @vernums;
+ push @s, join(".", $+{e} eq ".dylib" ? "" : $+{e},
+ @vernums,
+ $+{e} eq ".dylib" ? $+{e} : () );
+ }
+ $config{shared_link_extensions} = join(" ", @s);
+} else {
+ $config{shared_link_extensions} = "";
+}
+$config{depflags} =~ s/^\s*//;
+
# Deal with bn_ops ###################################################
# "Stringify" the C flags string. This permits it to be made part of a string
# and works as well on command lines.
-$cflags =~ s/([\\\"])/\\\1/g;
-
-$config{version} = "unknown";
-$config{version_num} = "unknown";
-$config{major} = "unknown";
-$config{minor} = "unknown";
-$config{shlib_version_number} = "unknown";
-$config{shlib_version_history} = "unknown";
-$config{shlib_major} = "unknown";
-$config{shlib_minor} = "unknown";
-
-open(IN,'<include/openssl/opensslv.h') || die "unable to read opensslv.h:$!\n";
-while (<IN>)
- {
- $config{version}=$1 if /OPENSSL.VERSION.TEXT.*OpenSSL (\S+) /;
- $config{version_num}=$1 if /OPENSSL.VERSION.NUMBER.*(0x\S+)/;
- $config{shlib_version_number}=$1 if /SHLIB_VERSION_NUMBER *"([^"]+)"/;
- $config{shlib_version_history}=$1 if /SHLIB_VERSION_HISTORY *"([^"]*)"/;
- }
-close(IN);
-if ($config{shlib_version_history} ne "") { $config{shlib_version_history} .= ":"; }
-
-if ($config{version} =~ /(^[0-9]*)\.([0-9\.]*)/)
- {
- $config{major}=$1;
- $config{minor}=$2;
- }
-
-if ($config{shlib_version_number} =~ /(^[0-9]*)\.([0-9\.]*)/)
- {
- $config{shlib_major}=$1;
- $config{shlib_minor}=$2;
- }
+$config{cflags} =~ s/([\\\"])/\\\1/g;
-if (defined($api)) {
- $config{openssl_api_defines} = [ "OPENSSL_MIN_API=".$apitable->{$api} ];
- my $apiflag = sprintf("-DOPENSSL_API_COMPAT=%s", $apitable->{$api});
+if (defined($config{api})) {
+ $config{openssl_api_defines} = [ "OPENSSL_MIN_API=".$apitable->{$config{api}} ];
+ my $apiflag = sprintf("-DOPENSSL_API_COMPAT=%s", $apitable->{$config{api}});
$default_depflags .= " $apiflag";
- $cflags .= " $apiflag";
+ $config{cflags} .= " $apiflag";
}
my $ecc = $target{cc};
die "ERROR --strict-warnings requires gcc or clang" unless ($ecc =~ /gcc(-\d(\.\d)*)?$/ or $ecc =~ /clang$/);
foreach $wopt (split /\s+/, $gcc_devteam_warn)
{
- $cflags .= " $wopt" unless ($cflags =~ /(^|\s)$wopt(\s|$)/)
+ $config{cflags} .= " $wopt" unless ($config{cflags} =~ /(^|\s)$wopt(\s|$)/)
}
if ($ecc eq "clang")
{
foreach $wopt (split /\s+/, $clang_devteam_warn)
{
- $cflags .= " $wopt" unless ($cflags =~ /(^|\s)$wopt(\s|$)/)
+ $config{cflags} .= " $wopt" unless ($config{cflags} =~ /(^|\s)$wopt(\s|$)/)
}
}
if ($target !~ /^mingw/)
{
foreach $wopt (split /\s+/, $memleak_devteam_backtrace)
{
- $cflags .= " $wopt" unless ($cflags =~ /(^|\s)$wopt(\s|$)/)
+ $config{cflags} .= " $wopt" unless ($config{cflags} =~ /(^|\s)$wopt(\s|$)/)
}
if ($target =~ /^BSD-/)
{
- $lflags .= " -lexecinfo";
+ $config{lflags} .= " -lexecinfo";
}
}
}
use Exporter;
#use vars qw(\@ISA \@EXPORT);
our \@ISA = qw(Exporter);
-our \@EXPORT = qw(\%config \%target);
+our \@EXPORT = qw(\%config \%target %withargs);
EOF
print OUT "our %config = (\n";
print OUT <<"EOF";
);
-1;
EOF
-close(OUT);
-
-open(IN,"<Makefile.in") || die "unable to read Makefile.in: $!\n";
-open(OUT,">$Makefile.new") || die "unable to create $Makefile.new:$!\n";
-print OUT "### Generated automatically from Makefile.in by Configure.\n\n";
-my $sdirs=0;
+print OUT "our %withargs = (\n";
+foreach (sort keys %withargs) {
+ if (ref($withargs{$_}) eq "ARRAY") {
+ print OUT " ", $_, " => [ ", join(", ",
+ map { quotify("perl", $_) }
+ @{$withargs{$_}}), " ],\n";
+ } else {
+ print OUT " ", $_, " => ", quotify("perl", $withargs{$_}), ",\n"
+ }
+}
+print OUT <<"EOF";
+);
-while (<IN>)
- {
- chomp;
- $sdirs = 1 if /^SDIRS=/;
- if ($sdirs) {
- my $dir;
- foreach $dir (@skip) {
- s/(\s)$dir /$1/;
- s/\s$dir$//;
- }
- }
- $sdirs = 0 unless /\\$/;
- s/fips // if (/^DIRS=/ && !$fips);
- s/engines // if (/^DIRS=/ && $disabled{"engine"});
- s/^VERSION=.*/VERSION=$config{version}/;
- s/^MAJOR=.*/MAJOR=$config{major}/;
- s/^MINOR=.*/MINOR=$config{minor}/;
- s/^SHLIB_VERSION_NUMBER=.*/SHLIB_VERSION_NUMBER=$config{shlib_version_number}/;
- s/^SHLIB_VERSION_HISTORY=.*/SHLIB_VERSION_HISTORY=$config{shlib_version_history}/;
- s/^SHLIB_MAJOR=.*/SHLIB_MAJOR=$config{shlib_major}/;
- s/^SHLIB_MINOR=.*/SHLIB_MINOR=$config{shlib_minor}/;
- s/^SHLIB_EXT=.*/SHLIB_EXT=$target{shared_extension}/;
- s/^INSTALLTOP=.*$/INSTALLTOP=$config{prefix}/;
- s/^MULTILIB=.*$/MULTILIB=$target{multilib}/;
- s/^OPENSSLDIR=.*$/OPENSSLDIR=$config{openssldir}/;
- s/^LIBDIR=.*$/LIBDIR=$libdir/;
- s/^INSTALL_PREFIX=.*$/INSTALL_PREFIX=$install_prefix/;
- s/^PLATFORM=.*$/PLATFORM=$target/;
- s/^OPTIONS=.*$/OPTIONS=$config{options}/;
- my $argvstring = "(".join(", ", map { quotify("perl", $_) } @argvcopy).")";
- s/^CONFIGURE_ARGS=.*$/CONFIGURE_ARGS=$argvstring/;
- if ($config{cross_compile_prefix})
- {
- s/^CC=.*$/CROSS_COMPILE= $config{cross_compile_prefix}\nCC= \$\(CROSS_COMPILE\)$target{cc}/;
- s/^AR=\s*/AR= \$\(CROSS_COMPILE\)/;
- s/^NM=\s*/NM= \$\(CROSS_COMPILE\)/;
- s/^RANLIB=\s*/RANLIB= \$\(CROSS_COMPILE\)/;
- s/^MAKEDEPPROG=.*$/MAKEDEPPROG= \$\(CROSS_COMPILE\)$target{cc}/ if $target{cc} eq "gcc";
- }
- else {
- s/^CC=.*$/CC= $target{cc}/;
- s/^AR=\s*ar/AR= $target{ar}/;
- s/^RANLIB=.*/RANLIB= $target{ranlib}/;
- s/^MAKEDEPPROG=.*$/MAKEDEPPROG= $target{cc}/ if $ecc eq "gcc" || $ecc eq "clang";
- }
- s/^CFLAG=.*$/CFLAG= $cflags/;
- s/^DEPFLAG=.*$/DEPFLAG=$depflags/;
- s/^PEX_LIBS=.*$/PEX_LIBS= $prelflags/;
- s/^EX_LIBS=.*$/EX_LIBS= $lflags/;
- s/^EXE_EXT=.*$/EXE_EXT= $exe_ext/;
- s/^CPUID_OBJ=.*$/CPUID_OBJ= $target{cpuid_obj}/;
- s/^BN_ASM=.*$/BN_ASM= $target{bn_obj}/;
- s/^EC_ASM=.*$/EC_ASM= $target{ec_obj}/;
- s/^DES_ENC=.*$/DES_ENC= $target{des_obj}/;
- s/^AES_ENC=.*$/AES_ENC= $target{aes_obj}/;
- s/^BF_ENC=.*$/BF_ENC= $target{bf_obj}/;
- s/^CAST_ENC=.*$/CAST_ENC= $target{cast_obj}/;
- s/^RC4_ENC=.*$/RC4_ENC= $target{rc4_obj}/;
- s/^RC5_ENC=.*$/RC5_ENC= $target{rc5_obj}/;
- s/^MD5_ASM_OBJ=.*$/MD5_ASM_OBJ= $target{md5_obj}/;
- s/^SHA1_ASM_OBJ=.*$/SHA1_ASM_OBJ= $target{sha1_obj}/;
- s/^RMD160_ASM_OBJ=.*$/RMD160_ASM_OBJ= $target{rmd160_obj}/;
- s/^WP_ASM_OBJ=.*$/WP_ASM_OBJ= $target{wp_obj}/;
- s/^CMLL_ENC=.*$/CMLL_ENC= $target{cmll_obj}/;
- s/^MODES_ASM_OBJ.=*$/MODES_ASM_OBJ= $target{modes_obj}/;
- s/^ENGINES_ASM_OBJ.=*$/ENGINES_ASM_OBJ= $target{engines_obj}/;
- s/^CHACHA_ENC=.*$/CHACHA_ENC= $target{chacha_obj}/;
- s/^POLY1305_ASM_OBJ=.*$/POLY1305_ASM_OBJ= $target{poly1305_obj}/;
- s/^PERLASM_SCHEME=.*$/PERLASM_SCHEME= $target{perlasm_scheme}/;
- s/^PROCESSOR=.*/PROCESSOR= $config{processor}/;
- s/^ARFLAGS=.*/ARFLAGS= $target{arflags}/;
- s/^PERL=.*/PERL= $config{perl}/;
- s/^LIBZLIB=.*/LIBZLIB=$withargs{"zlib-lib"}/;
- s/^ZLIB_INCLUDE=.*/ZLIB_INCLUDE=$withargs{"zlib-include"}/;
- s/^FIPSLIBDIR=.*/FIPSLIBDIR=$fipslibdir/;
- s/^FIPSCANLIB=.*/FIPSCANLIB=libcrypto/ if $fips;
- s/^SHARED_FIPS=.*/SHARED_FIPS=/;
- s/^SHLIBDIRS=.*/SHLIBDIRS= crypto ssl/;
- s/^BASEADDR=.*/BASEADDR=$baseaddr/;
- s/^SHLIB_TARGET=.*/SHLIB_TARGET=$target{shared_target}/;
- s/^SHLIB_MARK=.*/SHLIB_MARK=$shared_mark/;
- s/^SHARED_LIBS=.*/SHARED_LIBS=\$(SHARED_CRYPTO) \$(SHARED_SSL)/ if (!$config{no_shared});
- if ($target{shared_extension} ne "" && $target{shared_extension} =~ /^\.s([ol])\.[^\.]*$/)
- {
- my $sotmp = $1;
- s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp/;
- }
- elsif ($target{shared_extension} ne "" && $target{shared_extension} =~ /^\.[^\.]*\.dylib$/)
- {
- s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.dylib/;
- }
- elsif ($target{shared_extension} ne "" && $target{shared_extension} =~ /^\.s([ol])\.[^\.]*\.[^\.]*$/)
- {
- my $sotmp = $1;
- s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp.\$(SHLIB_MAJOR) .s$sotmp/;
- }
- elsif ($target{shared_extension} ne "" && $target{shared_extension} =~ /^\.[^\.]*\.[^\.]*\.dylib$/)
- {
- s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.\$(SHLIB_MAJOR).dylib .dylib/;
- }
- s/^SHARED_LDFLAGS=.*/SHARED_LDFLAGS=$target{shared_ldflag}/;
- print OUT $_."\n";
- }
-close(IN);
+1;
+EOF
close(OUT);
-rename("$Makefile.new",$Makefile) || die "unable to rename $Makefile.new\n";
print "IsMK1MF =", ($target{build_scheme}->[0] eq "mk1mf" ? "yes" : "no"), "\n";
print "CC =$target{cc}\n";
-print "CFLAG =$cflags\n";
-print "EX_LIBS =$lflags\n";
+print "CFLAG =$config{cflags}\n";
+print "EX_LIBS =$config{lflags}\n";
print "CPUID_OBJ =$target{cpuid_obj}\n";
print "BN_ASM =$target{bn_obj}\n";
print "EC_ASM =$target{ec_obj}\n";
print "ARFLAGS =$target{arflags}\n";
print "PERL =$config{perl}\n";
-sub
-run_dofile()
-{
- my $in = shift;
- my $out = shift;
+run_dofile("$Makefile.in","$Makefile.new");
- # should we remove $out ?
- system("$config{perl} -I. -Mconfigdata util/dofile.pl <$in >$out.new");
- exit 1 if $? != 0;
- rename("$out.new", $out) || die "Can't rename $out.new, $!";
-}
+run_dofile("include/openssl/opensslconf.h.in", "include/openssl/opensslconf.h");
-&run_dofile("include/openssl/opensslconf.h.in", "include/openssl/opensslconf.h");
+run_dofile("include/openssl/opensslconf.h.in", "include/openssl/opensslconf.h");
foreach my $alg ( 'bf', 'bn', 'des', 'rc4' ) {
- &run_dofile("crypto/include/internal/${alg}_conf.h.in",
- "crypto/include/internal/${alg}_conf.h");
+ run_dofile("crypto/include/internal/${alg}_conf.h.in",
+ "crypto/include/internal/${alg}_conf.h");
}
# Fix the date
unixmake => sub {
my $make_command = "$make PERL=\'$config{perl}\'";
my $make_targets = "";
- $make_targets .= " depend" if $depflags ne $default_depflags && $make_depend;
+ $make_targets .= " depend" if $config{depflags} ne $default_depflags && $make_depend;
(system $make_command.$make_targets) == 0 or die "make $make_targets failed"
if $make_targets ne "";
- if ($depflags ne $default_depflags && !$make_depend) {
+ if ($config{depflags} ne $default_depflags && !$make_depend) {
$warn_make_depend++;
}
},
exit(1);
}
+sub run_dofile()
+{
+ my $in = shift;
+ my $out = shift;
+
+ # should we remove $out ?
+ system("$config{perl} -I. -Mconfigdata util/dofile.pl <$in >$out.new");
+ exit 1 if $? != 0;
+ rename("$out.new", $out) || die "Can't rename $out.new, $!";
+}
+
# Configuration printer ##############################################
sub print_table_entry
my $path;
foreach $path (split /:/, $ENV{PATH})
{
- if (-f "$path/$name$exe_ext" and -x _)
+ if (-f "$path/$name$target{exe_extension}" and -x _)
{
- return "$path/$name$exe_ext" unless ($name eq "perl" and
- system("$path/$name$exe_ext -e " . '\'exit($]<5.0);\''));
+ return "$path/$name$target{exe_extension}" unless ($name eq "perl" and
+ system("$path/$name$target{exe_extension} -e " . '\'exit($]<5.0);\''));
}
}
}
map { $processor->($_); } @_;
}
+
+# collect_information($filename, $line_continue, $regexp => $CODEref, ...)
+# $filename is the file to read.
+# $line_continue is either undef (which is a noop), or two arguments, where
+# the first is a regexp detecting a line continuation ending, and the
+# following argument is a CODEref that takes care of concatenating two
+# lines.
+# All following arguments are regex/CODEref pairs, where the regexp detects a
+# line and the CODEref does something with the result of the regexp.
+sub collect_information {
+ my $filename = shift;
+ my $line_continue_re = shift;
+ my $line_concat = defined($line_continue_re) ? shift : undef;
+ my %collectors = @_;
+
+ my $saved_line = "";
+ open IN, $filename || die "unable to read $filename: $!\n";
+ while(<IN>) {
+ chomp;
+ if (defined $line_concat) {
+ $_ = $line_concat->($saved_line, $_);
+ }
+ if (defined $line_continue_re && /$line_continue_re/) {
+ $saved_line = $_;
+ next;
+ }
+ foreach my $re (keys %collectors) {
+ if (/$re/) { $collectors{$re}->() };
+ }
+ }
+ close IN;
+}
projects / oweals / openssl.git / commitdiff