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Configure - neater looking add() and add_before()

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They now default to " " as separator, but that can be overridden by
having a hash with parameters as last argument.  The only currently
recognised parameter is `separator'.

The special separator `undef' will force the result to become a list
rather than a concatenated string.

Reviewed-by: Andy Polyakov <appro@openssl.org>
This commit is contained in:
Richard Levitte 2016-02-25 00:17:59 +01:00
parent 9666ffb333
commit bdcd83e127
4 changed files with 47 additions and 39 deletions
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14
Configurations/00-base-templates.conf
View file

@ -44,24 +44,24 @@
uplink_common => {
template => 1,
apps_aux_src => add(" ","../ms/applink.c"),
cpuid_asm_src => add(" ","../ms/uplink.c"),
shared_defines => add(undef, "OPENSSL_USE_APPLINK"),
apps_aux_src => add("../ms/applink.c"),
cpuid_asm_src => add("../ms/uplink.c"),
shared_defines => add("OPENSSL_USE_APPLINK", { separator => undef }),
},
x86_uplink => {
inherit_from => [ "uplink_common" ],
template => 1,
cpuid_asm_src => add(" ","uplink-x86.s"),
cpuid_asm_src => add("uplink-x86.s"),
},
x86_64_uplink => {
inherit_from => [ "uplink_common" ],
template => 1,
cpuid_asm_src => add(" ","uplink-x86_64.s"),
cpuid_asm_src => add("uplink-x86_64.s"),
},
ia64_uplink => {
inherit_from => [ "uplink_common" ],
template => 1,
cpuid_asm_src => add(" ","uplink-ia64.s"),
cpuid_asm_src => add("uplink-ia64.s"),
},
x86_asm => {
@ -155,7 +155,7 @@
mips64_asm => {
inherit_from => [ "mips32_asm" ],
template => 1,
sha1_asm_src => add(" ", "sha512-mips.S")
sha1_asm_src => add("sha512-mips.S")
},
s390x_asm => {
template => 1,

52
Configurations/10-main.conf
View file

@ -53,7 +53,7 @@
# with "Illegal mnemonic" error message.
inherit_from => [ "solaris-common", asm("x86_elf_asm") ],
cc => "gcc",
cflags => add_before(" ", "-Wall -DL_ENDIAN -DOPENSSL_NO_INLINE_ASM"),
cflags => add_before("-Wall -DL_ENDIAN -DOPENSSL_NO_INLINE_ASM"),
debug_cflags => "-O0 -g",
release_cflags => "-O3 -fomit-frame-pointer",
thread_cflag => "-pthread",
@ -72,7 +72,7 @@
# <appro@fy.chalmers.se>
inherit_from => [ "solaris-common", asm("x86_64_asm") ],
cc => "gcc",
cflags => add_before(" ", "-m64 -Wall -DL_ENDIAN"),
cflags => add_before("-m64 -Wall -DL_ENDIAN"),
debug_cflags => "-O0 -g",
release_cflags => "-O3",
thread_cflag => "-pthread",
@ -87,12 +87,12 @@
"solaris-x86-cc" => {
inherit_from => [ "solaris-common" ],
cc => "cc",
cflags => add_before(" ", "-xarch=generic -xstrconst -Xa -DL_ENDIAN"),
cflags => add_before("-xarch=generic -xstrconst -Xa -DL_ENDIAN"),
debug_cflags => "-g",
release_cflags => "-xO5 -xregs=frameptr -xdepend -xbuiltin",
thread_cflag => "-D_REENTRANT",
lflags => add(" ", "-mt"),
ex_libs => add(" ", "-lpthread"),
lflags => add("-mt"),
ex_libs => add("-lpthread"),
bn_ops => "BN_LLONG RC4_CHAR",
shared_cflag => "-KPIC",
shared_ldflag => "-G -dy -z text",
@ -100,12 +100,12 @@
"solaris64-x86_64-cc" => {
inherit_from => [ "solaris-common", asm("x86_64_asm") ],
cc => "cc",
cflags => add_before(" ", "-xarch=generic64 -xstrconst -Xa -DL_ENDIAN"),
cflags => add_before("-xarch=generic64 -xstrconst -Xa -DL_ENDIAN"),
debug_cflags => "-g",
release_cflags => "-xO5 -xdepend -xbuiltin",
thread_cflag => "-D_REENTRANT",
lflags => add(" ", "-mt"),
ex_libs => add(" ", "-lpthread"),
lflags => add("-mt"),
ex_libs => add("-lpthread"),
bn_ops => "SIXTY_FOUR_BIT_LONG",
perlasm_scheme => "elf",
shared_cflag => "-KPIC",
@ -117,7 +117,7 @@
"solaris-sparcv7-gcc" => {
inherit_from => [ "solaris-common" ],
cc => "gcc",
cflags => add_before(" ", "-Wall -DB_ENDIAN -DBN_DIV2W"),
cflags => add_before("-Wall -DB_ENDIAN -DBN_DIV2W"),
debug_cflags => "-O0 -g",
release_cflags => "-O3",
thread_cflag => "-pthread",
@ -127,13 +127,13 @@
},
"solaris-sparcv8-gcc" => {
inherit_from => [ "solaris-sparcv7-gcc", asm("sparcv8_asm") ],
cflags => add_before(" ", "-mcpu=v8"),
cflags => add_before("-mcpu=v8"),
},
"solaris-sparcv9-gcc" => {
# -m32 should be safe to add as long as driver recognizes
# -mcpu=ultrasparc
inherit_from => [ "solaris-sparcv7-gcc", asm("sparcv9_asm") ],
cflags => add_before(" ", "-m32 -mcpu=ultrasparc"),
cflags => add_before("-m32 -mcpu=ultrasparc"),
debug_cflags => "-DBN_DEBUG -DREF_DEBUG -DCONF_DEBUG -DBN_CTX_DEBUG -DPEDANTIC -O -g -pedantic -ansi -Wshadow -Wno-long-long -D__EXTENSIONS__",
},
"solaris64-sparcv9-gcc" => {
@ -151,12 +151,12 @@
"solaris-sparcv7-cc" => {
inherit_from => [ "solaris-common" ],
cc => "cc",
cflags => add_before(" ", "-xstrconst -Xa -DB_ENDIAN -DBN_DIV2W"),
cflags => add_before("-xstrconst -Xa -DB_ENDIAN -DBN_DIV2W"),
debug_cflags => "-g -DBN_DEBUG -DREF_DEBUG -DCONF_DEBUG -DBN_CTX_DEBUG",
release_cflags => "-xO5 -xdepend",
thread_cflag => "-D_REENTRANT",
lflags => add(" ", "-mt"),
ex_libs => add(" ", "-lpthread"),
lflags => add("-mt"),
ex_libs => add("-lpthread"),
bn_ops => "BN_LLONG RC4_CHAR",
shared_cflag => "-KPIC",
shared_ldflag => "-G -dy -z text",
@ -164,15 +164,15 @@
####
"solaris-sparcv8-cc" => {
inherit_from => [ "solaris-sparcv7-cc", asm("sparcv8_asm") ],
cflags => add_before(" ", "-xarch=v8"),
cflags => add_before("-xarch=v8"),
},
"solaris-sparcv9-cc" => {
inherit_from => [ "solaris-sparcv7-cc", asm("sparcv9_asm") ],
cflags => add_before(" ", "-xarch=v8plus -xtarget=ultra"),
cflags => add_before("-xarch=v8plus -xtarget=ultra"),
},
"solaris64-sparcv9-cc" => {
inherit_from => [ "solaris-sparcv7-cc", asm("sparcv9_asm") ],
cflags => add_before(" ", "-xarch=v9 -xtarget=ultra"),
cflags => add_before("-xarch=v9 -xtarget=ultra"),
bn_ops => "BN_LLONG RC4_CHAR",
shared_ldflag => "-xarch=v9 -G -dy -z text",
multilib => "/64",
@ -356,7 +356,7 @@
},
"hpux-parisc1_1-cc" => {
inherit_from => [ "hpux-parisc-cc", asm("parisc11_asm") ],
cflags => add_before(" ", "+DA1.1"),
cflags => add_before("+DA1.1"),
multilib => "/pa1.1",
},
"hpux64-parisc2-cc" => {
@ -1113,7 +1113,7 @@
},
"VC-WIN64I" => {
inherit_from => [ "VC-common", asm("ia64_asm") ],
cflags => add(" ", "-DUNICODE -D_UNICODE"),
cflags => add("-DUNICODE -D_UNICODE"),
sys_id => "WIN64I",
bn_ops => "SIXTY_FOUR_BIT EXPORT_VAR_AS_FN",
bn_obj => sub { my $r=join(" ",@_); $r=~s/bn\-//; $r; },
@ -1123,7 +1123,7 @@
},
"VC-WIN64A" => {
inherit_from => [ "VC-common", asm("x86_64_asm") ],
cflags => add(" ", "-DUNICODE -D_UNICODE"),
cflags => add("-DUNICODE -D_UNICODE"),
sys_id => "WIN64A",
bn_ops => "SIXTY_FOUR_BIT EXPORT_VAR_AS_FN",
bn_obj => sub { my $r=join(" ",@_); $r=~s/x86_64\-gcc/bn_asm/; $r; },
@ -1171,7 +1171,7 @@
perlasm_scheme => "coff",
dso_scheme => "win32",
shared_target => "mingw-shared",
shared_cflag => add(" ", "-D_WINDLL"),
shared_cflag => add("-D_WINDLL"),
shared_ldflag => "-static-libgcc",
shared_rcflag => "--target=pe-i386",
shared_extension => ".dll",
@ -1198,7 +1198,7 @@
perlasm_scheme => "mingw64",
dso_scheme => "win32",
shared_target => "mingw-shared",
shared_cflag => add(" ", "-D_WINDLL"),
shared_cflag => add("-D_WINDLL"),
shared_ldflag => "-static-libgcc",
shared_rcflag => "--target=pe-x86-64",
shared_extension => ".dll",
@ -1564,11 +1564,11 @@
},
"vms-alpha-P32" => {
inherit_from => [ "vms-alpha" ],
cflags => add(" ", "/POINTER_SIZE=32"),
cflags => add("/POINTER_SIZE=32"),
},
"vms-alpha-P64" => {
inherit_from => [ "vms-alpha" ],
cflags => add(" ", "/POINTER_SIZE=64"),
cflags => add("/POINTER_SIZE=64"),
},
"vms-ia64" => {
inherit_from => [ "vms-generic" ],
@ -1579,11 +1579,11 @@
},
"vms-ia64-P32" => {
inherit_from => [ "vms-ia64" ],
cflags => add(" ", "/POINTER_SIZE=32"),
cflags => add("/POINTER_SIZE=32"),
},
"vms-ia64-P64" => {
inherit_from => [ "vms-ia64" ],
cflags => add(" ", "/POINTER_SIZE=64"),
cflags => add("/POINTER_SIZE=64"),
},
);

8
Configurations/99-personal-levitte.conf
View file

@ -8,15 +8,15 @@
%targets = (
"levitte-linux-elf" => {
inherit_from => [ "linux-elf" ],
debug_cflags => add(" ", "-ggdb -g3"),
debug_defines => add(undef, "LEVITTE_DEBUG"),
debug_cflags => add("-ggdb -g3"),
debug_defines => add("LEVITTE_DEBUG", { separator => undef }),
build_scheme => [ "unified", "unix" ],
build_file => "Makefile",
},
"levitte-linux-x86_64" => {
inherit_from => [ "linux-x86_64" ],
debug_cflags => add(" ", "-ggdb -g3"),
debug_defines => add(undef, "LEVITTE_DEBUG"),
debug_cflags => add("-ggdb -g3"),
debug_defines => add("LEVITTE_DEBUG", { separator => undef }),
build_scheme => [ "unified", "unix" ],
build_file => "Makefile",
},

12
Configure
View file

@ -1970,12 +1970,20 @@ sub _add {
}
}
sub add_before {
my $separator = shift;
my $separator = " ";
if (ref($_[$#_]) eq "HASH") {
my $opts = pop;
$separator = $opts->{separator};
}
my @x = @_;
sub { _add($separator, @x, @_) };
}
sub add {
my $separator = shift;
my $separator = " ";
if (ref($_[$#_]) eq "HASH") {
my $opts = pop;
$separator = $opts->{separator};
}
my @x = @_;
sub { _add($separator, @_, @x) };
}