remove OPENSSL_BUILDING_OPENSSL from the config

Commit 262cda1cda ("Remove some safestack things that are no longer
needed", 2020-09-03) removed the last usage on this macro.  Remove it in
the configuration as well.

Reviewed-by: Frederik Wedel-Heinen <fwh.openssl@gmail.com>
Reviewed-by: Paul Dale <paul.dale@oracle.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
MergeDate: Wed Mar  4 10:21:38 2026
(Merged from https://github.com/openssl/openssl/pull/30199)

diff --git a/Configurations/00-base-templates.conf b/Configurations/00-base-templates.conf
index 86287c3a25a3cff7f4ac6e2dd4605a1726e0f9ab..09295bf846e8cb4f71e98759bc0747cc1087e7e2 100644 (file)
--- a/Configurations/00-base-templates.conf
+++ b/Configurations/00-base-templates.conf
@@ -47,7 +47,7 @@ my %targets=(
 
        defines         =>
            sub {
-                my @defs = ( 'OPENSSL_BUILDING_OPENSSL' );
+                my @defs = ();
                 push @defs, "BROTLI" unless $disabled{brotli};
                 push @defs, "BROTLI_SHARED" unless $disabled{"brotli-dynamic"};
                 push @defs, "ZLIB" unless $disabled{zlib};