From 30699aa1943b10b265c52334d9f582c04c4eccba Mon Sep 17 00:00:00 2001
From: Richard Levitte <levitte@openssl.org>
Date: Fri, 14 Sep 2018 15:28:39 +0200
Subject: Refactor util/mknum.pl for clearer separation of functionality

Rewrite util/mknum.pl to become cleaner, and to use the separate
generic C header parsing module, as well as the separate ordinals
manipulation module.
Adapt the build files.

Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/7191)
---
 Configurations/unix-Makefile.tmpl | 42 +++++++++++++++++++++++++++++++++++++--
 1 file changed, 40 insertions(+), 2 deletions(-)

(limited to 'Configurations')

diff --git a/Configurations/unix-Makefile.tmpl b/Configurations/unix-Makefile.tmpl
index 153d5cc40e..662fb05229 100644
--- a/Configurations/unix-Makefile.tmpl
+++ b/Configurations/unix-Makefile.tmpl
@@ -809,9 +809,47 @@ errors:
                 -conf $$E `basename $$E .ec`.c ; \
           done )
 
+{- use File::Basename;
+
+   our @sslheaders =
+       qw( include/openssl/ssl.h
+           include/openssl/ssl2.h
+           include/openssl/ssl3.h
+           include/openssl/sslerr.h
+           include/openssl/tls1.h
+           include/openssl/dtls1.h
+           include/openssl/srtp.h );
+   our @cryptoheaders =
+       qw( include/internal/dso.h
+           include/internal/o_dir.h
+           include/internal/o_str.h
+           include/internal/err.h
+           include/internal/sslconf.h );
+   our @cryptoskipheaders = ( @sslheaders, 
+       qw( include/openssl/conf_api.h
+           include/openssl/ebcdic.h
+           include/openssl/opensslconf.h
+           include/openssl/symhacks.h ) );
+   foreach my $f ( glob(catfile($config{sourcedir},
+                                'include','openssl','*.h')) ) {
+       my $fn = "include/openssl/" . basename($f);
+       push @cryptoheaders, $fn unless grep { $_ eq $fn } @cryptoskipheaders;
+   }
+   "";
+-}
+CRYPTOHEADERS={- join(" \\\n\t", sort @cryptoheaders) -}
+SSLHEADERS={- join(" \\\n\t", sort @sslheaders) -}
 ordinals:
-	( b=`pwd`; cd $(SRCDIR); $(PERL) -I$$b util/mknum.pl crypto update )
-	( b=`pwd`; cd $(SRCDIR); $(PERL) -I$$b util/mknum.pl ssl update )
+	( cd $(SRCDIR); \
+          $(PERL) util/mknum.pl --version $(VERSION) --no-warnings \
+                  --ordinals util/libcrypto.num \
+                  --symhacks include/openssl/symhacks.h \
+                  $(CRYPTOHEADERS) )
+	( cd $(SRCDIR); \
+          $(PERL) util/mknum.pl --version $(VERSION) --no-warnings \
+                  --ordinals util/libssl.num \
+                  --symhacks include/openssl/symhacks.h \
+                  $(SSLHEADERS))
 
 test_ordinals:
 	( cd test; \
-- 
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