[openssl-commits] [openssl] master update

[Richard Levitte]

The branch master has been updated
       via  b0a1e8bf3e52d72384c78f153ba3444fed1e89fc (commit)
      from  b756967d28f2ee726d947ca7a6e1075df616b300 (commit)


- Log -----------------------------------------------------------------
commit b0a1e8bf3e52d72384c78f153ba3444fed1e89fc
Author: Richard Levitte <levitte at openssl.org>
Date:   Wed Mar 2 12:22:15 2016 +0100

    Configure - make the use of environment variables for overrides consistent
    
    We allow some commands to be overriden, but didn't handle that in a
    consistent manner.
    
    Reviewed-by: Andy Polyakov <appro at openssl.org>

-----------------------------------------------------------------------

Summary of changes:
 Configure | 21 ++++++---------------
 1 file changed, 6 insertions(+), 15 deletions(-)

diff --git a/Configure b/Configure
index 8f5b1a1..96be541 100755
--- a/Configure
+++ b/Configure
@@ -856,15 +856,15 @@ $target{dso_extension}=$target{shared_extension_simple};
     if ($config{target} =~ /^(?:Cygwin|mingw)/);
 
 
-$default_ranlib	= which("ranlib") || "true";
-$config{perl}	= $ENV{'PERL'} || which("perl5") || which("perl") || "perl";
-my $make	= $ENV{'MAKE'} || "make";
-
 $config{cross_compile_prefix} = $ENV{'CROSS_COMPILE'}
     if $config{cross_compile_prefix} eq "";
 
-# Allow environment CC to override compiler...
-$target{cc} = $ENV{CC} || $target{cc};
+# Allow overriding the names of some tools.  USE WITH CARE
+$config{perl} =    $ENV{'PERL'}    || which("perl5") || which("perl") || "perl";
+$target{cc} =      $ENV{'CC'}      || $target{cc}      || "cc";
+$target{ranlib} =  $ENV{'RANLIB'}  || $target{ranlib}  || which("ranlib") || "true";
+$target{ar} =      $ENV{'AR'}      || $target{ar}      || "ar";
+$target{nm} =      $ENV{'NM'}      || $target{nm}      || "nm";
 
 # For cflags, lflags, plib_lflags, ex_libs and defines, add the debug_
 # or release_ attributes.
@@ -884,10 +884,6 @@ $config{ex_libs} = join(" ",
 			grep { $_  ne "" } ($target{ex_libs},
 					    $target{$build_prefix."ex_libs"}));
 
-$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";
@@ -1050,11 +1046,6 @@ if ($target{sys_id} ne "")
 	push @{$config{openssl_sys_defines}}, "OPENSSL_SYS_$target{sys_id}";
 	}
 
-if ($target{ranlib} eq "")
-	{
-	$target{ranlib} = $default_ranlib;
-	}
-
 unless ($disabled{asm}) {
     $target{cpuid_asm_src}=$table{BASE}->{cpuid_asm_src} if ($config{processor} eq "386");
     $target{bn_asm_src} =~ s/\w+-gf2m.c// if (defined($disabled{ec2m}));