sub vc_wince_info {
unless (%$vc_wince_info) {
# sanity check
- $die->('%OSVERSION% is not defined') if (!defined($ENV{'OSVERSION'}));
- $die->('%PLATFORM% is not defined') if (!defined($ENV{'PLATFORM'}));
- $die->('%TARGETCPU% is not defined') if (!defined($ENV{'TARGETCPU'}));
+ $die->('%OSVERSION% is not defined') if (!defined(env('OSVERSION')));
+ $die->('%PLATFORM% is not defined') if (!defined(env('PLATFORM')));
+ $die->('%TARGETCPU% is not defined') if (!defined(env('TARGETCPU')));
#
# Idea behind this is to mimic flags set by eVC++ IDE...
#
- my $wcevers = $ENV{'OSVERSION'}; # WCENNN
+ my $wcevers = env('OSVERSION'); # WCENNN
my $wcevernum;
my $wceverdotnum;
if ($wcevers =~ /^WCE([1-9])([0-9]{2})$/) {
my $wcecdefs = "-D_WIN32_WCE=$wcevernum -DUNDER_CE=$wcevernum"; # -D_WIN32_WCE=NNN
my $wcelflag = "/subsystem:windowsce,$wceverdotnum"; # ...,N.NN
- my $wceplatf = $ENV{'PLATFORM'};
+ my $wceplatf = env('PLATFORM');
$wceplatf =~ tr/a-z0-9 /A-Z0-9_/;
$wcecdefs .= " -DWCE_PLATFORM_$wceplatf";
- my $wcetgt = $ENV{'TARGETCPU'}; # just shorter name...
+ my $wcetgt = env('TARGETCPU'); # just shorter name...
SWITCH: for($wcetgt) {
/^X86/ && do { $wcecdefs.=" -Dx86 -D_X86_ -D_i386_ -Di_386_";
$wcelflag.=" /machine:X86"; last; };
inherit_from => [ "BASE_unix" ],
template => 1,
cflags => "-DFILIO_H",
- ex_libs => add("-lresolv -lsocket -lnsl -ldl"),
+ ex_libs => add("-lsocket -lnsl -ldl"),
dso_scheme => "dlfcn",
thread_scheme => "pthreads",
shared_target => "solaris-shared",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
},
#### Solaris x86 with GNU C setups
"solaris-x86-gcc" => {
- # -DOPENSSL_NO_INLINE_ASM switches off inline assembler. We have
- # to do it here because whenever GNU C instantiates an assembler
- # template it surrounds it with #APP #NO_APP comment pair which
- # (at least Solaris 7_x86) /usr/ccs/bin/as fails to assemble
- # with "Illegal mnemonic" error message.
+ # NB. GNU C has to be configured to use GNU assembler, and not
+ # /usr/ccs/bin/as. Failure to comply will result in compile
+ # failures [at least] in 32-bit build.
inherit_from => [ "solaris-common", asm("x86_elf_asm") ],
cc => "gcc",
- cflags => add_before(picker(default => "-Wall -DL_ENDIAN -DOPENSSL_NO_INLINE_ASM",
+ cflags => add_before(picker(default => "-Wall -DL_ENDIAN",
debug => "-O0 -g",
release => "-O3 -fomit-frame-pointer"),
threads("-pthread")),
# gcc shared build with Sun C. Given that gcc generates faster
# code [thanks to inline assembler], I would actually recommend
# to consider using gcc shared build even with vendor compiler:-)
- # <appro@fy.chalmers.se>
+ # -- <appro@openssl.org>
inherit_from => [ "solaris-common", asm("x86_64_asm") ],
cc => "gcc",
cflags => add_before(picker(default => "-m64 -Wall -DL_ENDIAN",
dso_scheme => "dlfcn",
shared_target => "irix-shared",
shared_ldflag => "-mabi=n32",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
multilib => "32",
},
"irix-mips3-cc" => {
dso_scheme => "dlfcn",
shared_target => "irix-shared",
shared_ldflag => "-n32",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
multilib => "32",
},
# N64 ABI builds.
dso_scheme => "dlfcn",
shared_target => "irix-shared",
shared_ldflag => "-mabi=64",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
multilib => "64",
},
"irix64-mips4-cc" => {
dso_scheme => "dlfcn",
shared_target => "irix-shared",
shared_ldflag => "-64",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
multilib => "64",
},
# targets; b) performance-critical 32-bit assembly modules implement
# even PA-RISC 2.0-specific code paths, which are chosen at run-time,
# thus adequate performance is provided even with PA-RISC 1.1 build.
-# <appro@fy.chalmers.se>
"hpux-parisc-gcc" => {
inherit_from => [ "BASE_unix" ],
cc => "gcc",
shared_target => "hpux-shared",
shared_cflag => "-fPIC",
shared_ldflag => "-shared",
- shared_extension => ".sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".sl.\$(SHLIB_VERSION_NUMBER)",
},
"hpux-parisc1_1-gcc" => {
inherit_from => [ "hpux-parisc-gcc", asm("parisc11_asm") ],
shared_target => "hpux-shared",
shared_cflag => "-fpic",
shared_ldflag => "-shared",
- shared_extension => ".sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".sl.\$(SHLIB_VERSION_NUMBER)",
multilib => "/pa20_64",
},
# More attempts at unified 10.X and 11.X targets for HP C compiler.
- #
- # Chris Ruemmler <ruemmler@cup.hp.com>
- # Kevin Steves <ks@hp.se>
"hpux-parisc-cc" => {
inherit_from => [ "BASE_unix" ],
cc => "cc",
shared_target => "hpux-shared",
shared_cflag => "+Z",
shared_ldflag => "-b",
- shared_extension => ".sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".sl.\$(SHLIB_VERSION_NUMBER)",
},
"hpux-parisc1_1-cc" => {
inherit_from => [ "hpux-parisc-cc", asm("parisc11_asm") ],
shared_target => "hpux-shared",
shared_cflag => "+Z",
shared_ldflag => "+DD64 -b",
- shared_extension => ".sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".sl.\$(SHLIB_VERSION_NUMBER)",
multilib => "/pa20_64",
},
shared_target => "hpux-shared",
shared_cflag => "+Z",
shared_ldflag => "+DD32 -b",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
multilib => "/hpux32",
},
- # Frank Geurts <frank.geurts@nl.abnamro.com> has patiently assisted
- # with debugging of the following config.
"hpux64-ia64-cc" => {
inherit_from => [ "BASE_unix", asm("ia64_asm") ],
cc => "cc",
shared_target => "hpux-shared",
shared_cflag => "+Z",
shared_ldflag => "+DD64 -b",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
multilib => "/hpux64",
},
# GCC builds...
shared_target => "hpux-shared",
shared_cflag => "-fpic",
shared_ldflag => "-shared",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
multilib => "/hpux32",
},
"hpux64-ia64-gcc" => {
shared_target => "hpux-shared",
shared_cflag => "-fpic",
shared_ldflag => "-mlp64 -shared",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
multilib => "/hpux64",
},
dso_scheme => "dlfcn",
shared_target => "linux-shared",
shared_cflag => "-fPIC -DOPENSSL_USE_NODELETE",
- shared_ldflag => "-znodelete",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_ldflag => "-Wl,-znodelete",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
},
"linux-generic64" => {
inherit_from => [ "linux-generic32" ],
cflags => add("-mabi=ilp32"),
bn_ops => "SIXTY_FOUR_BIT RC4_CHAR",
perlasm_scheme => "linux64",
- shared_ldflag => "-mabi=ilp32",
+ shared_ldflag => add("-mabi=ilp32"),
},
"linux-mips32" => {
},
#### IA-32 targets...
+ #### These two targets are a bit aged and are to be used on older Linux
+ #### machines where gcc doesn't understand -m32 and -m64
"linux-elf" => {
inherit_from => [ "linux-generic32", asm("x86_elf_asm") ],
cflags => add(picker(default => "-DL_ENDIAN",
perlasm_scheme => "a.out",
},
+ #### X86 / X86_64 targets
+ "linux-x86" => {
+ inherit_from => [ "linux-generic32", asm("x86_asm") ],
+ cflags => add(picker(default => "-m32 -DL_ENDIAN",
+ release => "-fomit-frame-pointer")),
+ bn_ops => "BN_LLONG",
+ perlasm_scheme => "elf",
+ shared_ldflag => add("-m32"),
+ },
+ "linux-x86-clang" => {
+ inherit_from => [ "linux-x86" ],
+ cc => "clang",
+ cxx => "clang++",
+ cflags => add("-Wextra"),
+ },
"linux-x86_64" => {
inherit_from => [ "linux-generic64", asm("x86_64_asm") ],
cflags => add("-m64 -DL_ENDIAN"),
inherit_from => [ "linux-x86_64" ],
cc => "clang",
cxx => "clang++",
- cflags => add("-Wextra -Qunused-arguments"),
+ cflags => add("-Wextra"),
},
"linux-x32" => {
inherit_from => [ "linux-generic32", asm("x86_64_asm") ],
cflags => add("-mx32 -DL_ENDIAN"),
bn_ops => "SIXTY_FOUR_BIT",
perlasm_scheme => "elf32",
- shared_ldflag => "-mx32",
+ shared_ldflag => add("-mx32"),
multilib => "x32",
},
},
#### SPARC Linux setups
- # Ray Miller <ray.miller@computing-services.oxford.ac.uk> has
- # patiently assisted with debugging of following two configs.
"linux-sparcv8" => {
inherit_from => [ "linux-generic32", asm("sparcv8_asm") ],
cflags => add("-mcpu=v8 -DB_ENDIAN -DBN_DIV2W"),
shared_target => "linux-shared",
shared_cflag => "--pic",
shared_ldflag => add("-z --sysv --shared"),
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
ranlib => "true",
},
debug => "-O0 -g",
release => "-O3"),
threads("-pthread -D_THREAD_SAFE -D_REENTRANT")),
+ enable => add("devcryptoeng"),
bn_ops => "BN_LLONG",
thread_scheme => "pthreads",
dso_scheme => "dlfcn",
shared_target => "bsd-gcc-shared",
shared_cflag => "-fPIC",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
},
"BSD-generic64" => {
inherit_from => [ "BSD-generic32" ],
dso_scheme => "dlfcn",
shared_target => "bsd-gcc-shared",
shared_cflag => "-fPIC",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
},
"nextstep" => {
dso_scheme => "dlfcn",
shared_target => "bsd-gcc-shared",
shared_cflag => "-fPIC",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
},
"QNX6-i386" => {
inherit_from => [ "BASE_unix", asm("x86_elf_asm") ],
dso_scheme => "dlfcn",
shared_target => "bsd-gcc-shared",
shared_cflag => "-fPIC",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
},
#### SCO/Caldera targets.
# and './Configure unixware-7 -Kpentium_pro' or whatever appropriate.
# Note that not all targets include assembler support. Mostly because of
# lack of motivation to support out-of-date platforms with out-of-date
-# compiler drivers and assemblers. Tim Rice <tim@multitalents.net> has
-# patiently assisted to debug most of it.
+# compiler drivers and assemblers.
#
# UnixWare 2.0x fails destest with -O.
"unixware-2.0" => {
dso_scheme => "dlfcn",
shared_target => "svr5-shared",
shared_cflag => "-Kpic",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
},
"unixware-7-gcc" => {
inherit_from => [ "BASE_unix", asm("x86_elf_asm") ],
dso_scheme => "dlfcn",
shared_target => "gnu-shared",
shared_cflag => "-fPIC",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
},
-# SCO 5 - Ben Laurie <ben@algroup.co.uk> says the -O breaks the SCO cc.
+# SCO 5 - Ben Laurie says the -O breaks the SCO cc.
"sco5-cc" => {
inherit_from => [ "BASE_unix", asm("x86_elf_asm") ],
cc => "cc",
dso_scheme => "dlfcn",
shared_target => "svr3-shared",
shared_cflag => "-Kpic",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
},
"sco5-gcc" => {
inherit_from => [ "BASE_unix", asm("x86_elf_asm") ],
dso_scheme => "dlfcn",
shared_target => "svr3-shared",
shared_cflag => "-fPIC",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
},
#### IBM's AIX.
dso_scheme => "dlfcn",
shared_target => "aix-shared",
shared_ldflag => "-shared -static-libgcc -Wl,-G",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
arflags => "-X32",
},
"aix64-gcc" => {
dso_scheme => "dlfcn",
shared_target => "aix-shared",
shared_ldflag => "-maix64 -shared -static-libgcc -Wl,-G",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
arflags => "-X64",
},
"aix-cc" => {
dso_scheme => "dlfcn",
shared_target => "aix-shared",
shared_ldflag => "-q32 -G",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
arflags => "-X 32",
},
"aix64-cc" => {
dso_scheme => "dlfcn",
shared_target => "aix-shared",
shared_ldflag => "-q64 -G",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
arflags => "-X 64",
},
inherit_from => [ "BASE_Windows" ],
template => 1,
cc => "cl",
- cflags => "-W3 -wd4090 -Gs0 -GF -Gy -nologo -DOPENSSL_SYS_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -D_CRT_SECURE_NO_DEPRECATE",
+ cflags => "-W3 -wd4090 -Gs0 -GF -Gy -nologo -DOPENSSL_SYS_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -D_CRT_SECURE_NO_DEPRECATE -D_WINSOCK_DEPRECATED_NO_WARNINGS",
defines => add(sub { my @defs = ();
unless ($disabled{"zlib-dynamic"}) {
+ my $zlib =
+ $withargs{zlib_lib} // "ZLIB1";
push @defs,
quotify("perl",
- 'LIBZ="' . $withargs{zlib_lib} . '"');
+ 'LIBZ="' . $zlib . '"');
}
return [ @defs ];
}),
# configure with 'perl Configure VC-WIN32 -DUNICODE -D_UNICODE'
inherit_from => [ "VC-noCE-common", asm("x86_asm"),
sub { $disabled{shared} ? () : "uplink_common" } ],
+ cflags => add("-WX"),
as => sub { vc_win32_info()->{as} },
asflags => sub { vc_win32_info()->{asflags} },
asoutflag => sub { vc_win32_info()->{asoutflag} },
picker(default =>
combine('/W3 /WX /GF /Gy /nologo -DUNICODE -D_UNICODE -DOPENSSL_SYS_WINCE -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DDSO_WIN32 -DNO_CHMOD -DOPENSSL_SMALL_FOOTPRINT',
sub { vc_wince_info()->{cflags}; },
- sub { defined($ENV{'WCECOMPAT'})
+ sub { defined(env('WCECOMPAT'))
? '-I$(WCECOMPAT)/include' : (); },
- sub { defined($ENV{'PORTSDK_LIBPATH'})
+ sub { defined(env('PORTSDK_LIBPATH'))
? '-I$(PORTSDK_LIBPATH)/../../include' : (); },
sub { `cl 2>&1` =~ /Version ([0-9]+)\./ && $1>=14
? ($disabled{shared} ? " /MT" : " /MD")
release => "/O1i"),
lflags => combine("/nologo /opt:ref",
sub { vc_wince_info()->{lflags}; },
- sub { defined($ENV{PORTSDK_LIBPATH})
+ sub { defined(env('PORTSDK_LIBPATH'))
? "/entry:mainCRTstartup" : (); }),
sys_id => "WINCE",
bn_ops => "BN_LLONG EXPORT_VAR_AS_FN",
my @ex_libs = ();
push @ex_libs, 'ws2.lib' unless $disabled{sock};
push @ex_libs, 'crypt32.lib';
- if (defined($ENV{WCECOMPAT})) {
+ if (defined(env('WCECOMPAT'))) {
my $x = '$(WCECOMPAT)/lib';
- if (-f "$x/$ENV{TARGETCPU}/wcecompatex.lib") {
+ if (-f "$x/env('TARGETCPU')/wcecompatex.lib") {
$x .= '/$(TARGETCPU)/wcecompatex.lib';
} else {
$x .= '/wcecompatex.lib';
push @ex_libs, $x;
}
push @ex_libs, '$(PORTSDK_LIBPATH)/portlib.lib'
- if (defined($ENV{'PORTSDK_LIBPATH'}));
+ if (defined(env('PORTSDK_LIBPATH')));
push @ex_libs, ' /nodefaultlib coredll.lib corelibc.lib'
- if ($ENV{'TARGETCPU'} eq "X86");
+ if (env('TARGETCPU') eq "X86");
return @ex_libs;
}),
build_scheme => add("VC-WCE", { separator => undef }),
shared_target => "darwin-shared",
shared_cflag => "-fPIC",
shared_ldflag => "-dynamiclib",
- shared_extension => ".\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
+ shared_extension => ".\$(SHLIB_VERSION_NUMBER).dylib",
},
# Option "freeze" such as -std=gnu9x can't negatively interfere
# with future defaults for below two targets, because MacOS X
dso_scheme => "dlfcn",
shared_target => "linux-shared",
shared_cflag => "-fPIC",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
},
##### VxWorks for various targets
#### uClinux
"uClinux-dist" => {
inherit_from => [ "BASE_unix" ],
- cc => "$ENV{'CC'}",
+ cc => sub { env('CC') },
cflags => combine("\$(CFLAGS)",
threads("-D_REENTRANT")),
plib_lflags => "\$(LDFLAGS)",
ex_libs => add("\$(LDLIBS)"),
bn_ops => "BN_LLONG",
thread_scheme => "pthreads",
- dso_scheme => "$ENV{'LIBSSL_dlfcn'}",
+ dso_scheme => sub { env('LIBSSL_dlfcn') },
shared_target => "linux-shared",
shared_cflag => "-fPIC",
shared_ldflag => "-shared",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
- ranlib => "$ENV{'RANLIB'}",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
+ ranlib => sub { env('RANLIB') },
},
"uClinux-dist64" => {
inherit_from => [ "BASE_unix" ],
- cc => "$ENV{'CC'}",
+ cc => sub { env('CC') },
cflags => combine("\$(CFLAGS)",
threads("-D_REENTRANT")),
plib_lflags => "\$(LDFLAGS)",
ex_libs => add("\$(LDLIBS)"),
bn_ops => "SIXTY_FOUR_BIT_LONG",
thread_scheme => "pthreads",
- dso_scheme => "$ENV{'LIBSSL_dlfcn'}",
+ dso_scheme => sub { env('LIBSSL_dlfcn') },
shared_target => "linux-shared",
shared_cflag => "-fPIC",
shared_ldflag => "-shared",
- shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
- ranlib => "$ENV{'RANLIB'}",
+ shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
+ ranlib => sub { env('RANLIB') },
},
##### VMS
cflags => picker(default => "/STANDARD=(ISOC94,RELAXED)/NOLIST/PREFIX=ALL",
debug => "/NOOPTIMIZE/DEBUG",
release => "/OPTIMIZE/NODEBUG"),
- lflags => picker(default => "/MAP",
+ defines => add("OPENSSL_USE_NODELETE"),
+ lflags => picker(default => "/MAP='F\$PARSE(\".MAP\",\"\$\@\")'",
debug => "/DEBUG/TRACEBACK",
release => "/NODEBUG/NOTRACEBACK"),
lib_cflags => add("/NAMES=(AS_IS,SHORTENED)/EXTERN_MODEL=STRICT_REFDEF"),
- # no_inst_bin_cflags is used instead of bin_cflags by descrip.mms.tmpl
- # for object files belonging to selected internal programs
- no_inst_bin_cflags => "/NAMES=(AS_IS,SHORTENED)",
+ # no_inst_lib_cflags is used instead of lib_cflags by descrip.mms.tmpl
+ # for object files belonging to selected internal libraries
+ no_inst_lib_cflags => "",
shared_target => "vms-shared",
dso_scheme => "vms",
thread_scheme => "pthreads",