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Collapse different classes of macro databases 

We have $config{openssl_algorithm_defines}, $config{openssl_other_defines}
and $config{openssl_thread_defines}.  These are treated exactly the same
in include/openssl/opensslconf.h.in, so having them separated into three
different databases isn't necessary, the reason for the separation being
long gone.  Therefore, we collapse them into one and the same,
$config{openssl_feature_defines}.

Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/7558)
This commit is contained in:
Richard Levitte 2018-11-03 18:34:09 +01:00
parent 9654924f58
commit e0bf7c0181
2 changed files with 11 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
Configure
View File

@ -606,10 +606,8 @@ $config{lflags} = [ env('__CNF_LDFLAGS') || () ];
$config{ex_libs} = [ env('__CNF_LDLIBS') || () ];
$config{openssl_api_defines}=[];
$config{openssl_algorithm_defines}=[];
$config{openssl_thread_defines}=[];
$config{openssl_sys_defines}=[];
$config{openssl_other_defines}=[];
$config{openssl_feature_defines}=[];
$config{options}="";
$config{build_type} = "release";
my $target="";
@ -1027,7 +1025,7 @@ INSTALL instructions and the RAND_DRBG(7) manual page for more details.
_____
}
push @{$config{openssl_other_defines}},
push @{$config{openssl_feature_defines}},
map { (my $x = $_) =~ tr|[\-a-z]|[_A-Z]|; "OPENSSL_RAND_SEED_$x" }
@seed_sources;
@ -1197,14 +1195,14 @@ foreach my $what (sort keys %disabled) {
$disabled_info{$what}->{skipped} = [ catdir('crypto', $what) ];
if ($what ne 'engine') {
push @{$config{openssl_algorithm_defines}}, $macro;
push @{$config{openssl_feature_defines}}, $macro;
} else {
@{$config{dirs}} = grep !/^engines$/, @{$config{dirs}};
push @{$disabled_info{engine}->{skipped}}, catdir('engines');
push @{$config{openssl_other_defines}}, $macro;
push @{$config{openssl_feature_defines}}, $macro;
}
} else {
push @{$config{openssl_other_defines}}, $macro;
push @{$config{openssl_feature_defines}}, $macro;
}
}
@ -1284,7 +1282,7 @@ unless ($disabled{threads}) {
# If threads still aren't disabled, add a C macro to ensure the source
# code knows about it. Any other flag is taken care of by the configs.
unless($disabled{threads}) {
push @{$config{openssl_thread_defines}}, "OPENSSL_THREADS";
push @{$config{openssl_feature_defines}}, "OPENSSL_THREADS";
}
# With "deprecated" disable all deprecated features.
@ -1303,10 +1301,10 @@ if ($target{shared_target} eq "")
}
if ($disabled{"dynamic-engine"}) {
push @{$config{openssl_other_defines}}, "OPENSSL_NO_DYNAMIC_ENGINE";
push @{$config{openssl_feature_defines}}, "OPENSSL_NO_DYNAMIC_ENGINE";
$config{dynamic_engines} = 0;
} else {
push @{$config{openssl_other_defines}}, "OPENSSL_NO_STATIC_ENGINE";
push @{$config{openssl_feature_defines}}, "OPENSSL_NO_STATIC_ENGINE";
$config{dynamic_engines} = 1;
}
@ -1576,7 +1574,7 @@ unless ($disabled{afalgeng}) {
}
}
push @{$config{openssl_other_defines}}, "OPENSSL_NO_AFALGENG" if ($disabled{afalgeng});
push @{$config{openssl_feature_defines}}, "OPENSSL_NO_AFALGENG" if ($disabled{afalgeng});
# Finish up %config by appending things the user gave us on the command line
# apart from "make variables"

18
include/openssl/opensslconf.h.in
View File

@ -34,22 +34,8 @@ extern "C" {
(my $macro, my $value) = $_ =~ /^(.*?)=(.*?)$/;
$OUT .= "#define $macro $value\n";
}
if (@{$config{openssl_algorithm_defines}}) {
foreach (@{$config{openssl_algorithm_defines}}) {
$OUT .= "#ifndef $_\n";
$OUT .= "# define $_\n";
$OUT .= "#endif\n";
}
}
if (@{$config{openssl_thread_defines}}) {
foreach (@{$config{openssl_thread_defines}}) {
$OUT .= "#ifndef $_\n";
$OUT .= "# define $_\n";
$OUT .= "#endif\n";
}
}
if (@{$config{openssl_other_defines}}) {
foreach (@{$config{openssl_other_defines}}) {
if (@{$config{openssl_feature_defines}}) {
foreach (@{$config{openssl_feature_defines}}) {
$OUT .= "#ifndef $_\n";
$OUT .= "# define $_\n";
$OUT .= "#endif\n";