Add a debug flag.

diff --git a/Configure b/Configure
index 4a283ed48e930ae6a56f77d9dce0f7bbfaa0ab19..f6718535c0c247a986f75010af6837d23e90db65 100755 (executable)
--- a/Configure
+++ b/Configure
@@ -10,7 +10,7 @@ use strict;
 
 # see INSTALL for instructions.
 
-my $usage="Usage: Configure [no-<cipher> ...] [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [no-engine] [no-hw-xxx|no-hw] [[no-]threads] [[no-]shared] [[no-]zlib|zlib-dynamic] [no-asm] [no-dso] [no-krb5] [386] [fips] [--prefix=DIR] [--openssldir=OPENSSLDIR] [--with-xxx[=vvv]] [--test-sanity] os/compiler[:flags]\n";
+my $usage="Usage: Configure [no-<cipher> ...] [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [no-engine] [no-hw-xxx|no-hw] [[no-]threads] [[no-]shared] [[no-]zlib|zlib-dynamic] [no-asm] [no-dso] [no-krb5] [386] [fips] [debug] [--prefix=DIR] [--openssldir=OPENSSLDIR] [--with-xxx[=vvv]] [--test-sanity] os/compiler[:flags]\n";
 
 # Options:
 #
@@ -630,6 +630,7 @@ my $processor="";
 my $default_ranlib;
 my $perl;
 my $fips=0;
+my $debug=0;
 
 my $no_ssl2=0;
 my $no_ssl3=0;
@@ -808,6 +809,10 @@ PROCESS_ARGS:
                        $fips=1;
                        $openssl_other_defines.="#define OPENSSL_FIPS\n";
                        }
+               elsif (/^debug$/)
+                       {
+                       $debug=1;
+                       }
                elsif (/^rsaref$/)
                        {
                        # No RSAref support any more since it's not needed.
@@ -1169,6 +1174,12 @@ if ($rmd160_obj =~ /\.o$/)
        $cflags.=" -DRMD160_ASM";
        }
 
+if ($debug)
+       {
+       $cflags.=" -g";
+       $cflags=~s/-fomit-frame-pointer//;
+       }
+
 # "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;