Build apps/progs.h dynamically

Because apps/progs.h isn't configuration agnostic, it's not at all
suited for 'make update' or being versioned, so change it to be
dynamically generated.
Reviewed-by: NRich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3688)

Configurations/descrip.mms.tmpl

@@ -146,6 +146,9 @@ BIN_SCRIPTS=[.tools]c_rehash.pl
 MISC_SCRIPTS=[.apps]CA.pl, [.apps]tsget.pl
 {- output_on() if $disabled{apps}; "" -}
 
+APPS_OPENSSL={- use File::Spec::Functions;
+                catfile("apps","openssl") -}
+
 # DESTDIR is for package builders so that they can configure for, say,
 # SYS$COMMON:[OPENSSL] and yet have everything installed in STAGING:[USER].
 # In that case, configure with --prefix=SYS$COMMON:[OPENSSL] and then run

Configurations/unix-Makefile.tmpl

@@ -119,6 +119,9 @@ BIN_SCRIPTS=$(BLDDIR)/tools/c_rehash
 MISC_SCRIPTS=$(BLDDIR)/apps/CA.pl $(BLDDIR)/apps/tsget
 {- output_on() if $disabled{apps}; "" -}
 
+APPS_OPENSSL={- use File::Spec::Functions;
+                catfile("apps","openssl") -}
+
 # DESTDIR is for package builders so that they can configure for, say,
 # /usr/ and yet have everything installed to /tmp/somedir/usr/.
 # Normally it is left empty.
@@ -612,19 +615,9 @@ doc-nits:
 lint:
 	lint -DLINT $(INCLUDES) $(SRCS)
 
-{- # because the program apps/openssl has object files as sources, and
-   # they then have the corresponding C files as source, we need to chain
-   # the lookups in %unified_info
-   my $apps_openssl = catfile("apps","openssl");
-   our @openssl_source = map { @{$unified_info{sources}->{$_}} }
-                         @{$unified_info{sources}->{$apps_openssl}};
-   ""; -}
 generate_apps:
 	( cd $(SRCDIR); $(PERL) VMS/VMSify-conf.pl \
 				< apps/openssl.cnf > apps/openssl-vms.cnf )
-	( b=`pwd`; cd $(SRCDIR); $(PERL) -I$$b apps/progs.pl \
-					{- join(" ", @openssl_source) -} \
-					> apps/progs.h )
 
 generate_crypto_bn:
 	( cd $(SRCDIR); $(PERL) crypto/bn/bn_prime.pl > crypto/bn/bn_prime.h )

Configurations/windows-makefile.tmpl

@@ -106,6 +106,9 @@ BIN_SCRIPTS=$(BLDDIR)\tools\c_rehash.pl
 MISC_SCRIPTS=$(BLDDIR)\apps\CA.pl $(BLDDIR)\apps\tsget.pl
 {- output_on() if $disabled{apps}; "" -}
 
+APPS_OPENSSL={- use File::Spec::Functions;
+                catfile("apps","openssl") -}
+
 # Do not edit these manually. Use Configure with --prefix or --openssldir
 # to change this!  Short explanation in the top comment in Configure
 INSTALLTOP_dev={- # $prefix is used in the OPENSSLDIR perl snippet

apps/build.info

 {- our $tsget_name = $config{target} =~ /^(VC|vms)-/ ? "tsget.pl" : "tsget";
+   our @apps_openssl_src =
+       ( qw(openssl.c
+            asn1pars.c ca.c ciphers.c cms.c crl.c crl2p7.c dgst.c dhparam.c
+            dsa.c dsaparam.c ec.c ecparam.c enc.c engine.c errstr.c gendsa.c
+            genpkey.c genrsa.c nseq.c ocsp.c passwd.c pkcs12.c pkcs7.c pkcs8.c
+            pkey.c pkeyparam.c pkeyutl.c prime.c rand.c req.c rsa.c rsautl.c
+            s_client.c s_server.c s_time.c sess_id.c smime.c speed.c spkac.c
+            srp.c ts.c verify.c version.c x509.c rehash.c
+            apps.c opt.c s_cb.c s_socket.c
+            app_rand.c),
+          split(/\s+/, $target{apps_aux_src}) );
    "" -}
 IF[{- !$disabled{apps} -}]
   PROGRAMS=openssl
-  SOURCE[openssl]=\
-          openssl.c \
-          asn1pars.c ca.c ciphers.c cms.c crl.c crl2p7.c dgst.c dhparam.c \
-          dsa.c dsaparam.c ec.c ecparam.c enc.c engine.c errstr.c gendsa.c \
-          genpkey.c genrsa.c nseq.c ocsp.c passwd.c pkcs12.c pkcs7.c pkcs8.c \
-          pkey.c pkeyparam.c pkeyutl.c prime.c rand.c req.c rsa.c rsautl.c \
-          s_client.c s_server.c s_time.c sess_id.c smime.c speed.c spkac.c \
-          srp.c ts.c verify.c version.c x509.c rehash.c \
-          apps.c opt.c s_cb.c s_socket.c \
-          app_rand.c \
-          {- $target{apps_aux_src} -}
+  SOURCE[openssl]={- join(" ", @apps_openssl_src) -}
   INCLUDE[openssl]=.. ../include
   DEPEND[openssl]=../libssl
 
+  {- join("\n  ", map { (my $x = $_) =~ s|\.c$|.o|; "DEPEND[$x]=progs.h" }
+                  @apps_openssl_src) -}
+  GENERATE[progs.h]=progs.pl $(APPS_OPENSSL)
+  DEPEND[progs.h]=../configdata.pm
+
   SCRIPTS=CA.pl {- $tsget_name -}
   SOURCE[CA.pl]=CA.pl.in
   SOURCE[{- $tsget_name -}]=tsget.in

apps/progs.h

-/*
- * WARNING: do not edit!
- * Generated by apps/progs.pl
- *
- * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-typedef enum FUNC_TYPE {
-    FT_none, FT_general, FT_md, FT_cipher, FT_pkey,
-    FT_md_alg, FT_cipher_alg
-} FUNC_TYPE;
-
-typedef struct function_st {
-    FUNC_TYPE type;
-    const char *name;
-    int (*func)(int argc, char *argv[]);
-    const OPTIONS *help;
-} FUNCTION;
-
-DEFINE_LHASH_OF(FUNCTION);
-
-extern int asn1parse_main(int argc, char *argv[]);
-extern int ca_main(int argc, char *argv[]);
-extern int ciphers_main(int argc, char *argv[]);
-extern int cms_main(int argc, char *argv[]);
-extern int crl_main(int argc, char *argv[]);
-extern int crl2pkcs7_main(int argc, char *argv[]);
-extern int dgst_main(int argc, char *argv[]);
-extern int dhparam_main(int argc, char *argv[]);
-extern int dsa_main(int argc, char *argv[]);
-extern int dsaparam_main(int argc, char *argv[]);
-extern int ec_main(int argc, char *argv[]);
-extern int ecparam_main(int argc, char *argv[]);
-extern int enc_main(int argc, char *argv[]);
-extern int engine_main(int argc, char *argv[]);
-extern int errstr_main(int argc, char *argv[]);
-extern int exit_main(int argc, char *argv[]);
-extern int gendsa_main(int argc, char *argv[]);
-extern int genpkey_main(int argc, char *argv[]);
-extern int genrsa_main(int argc, char *argv[]);
-extern int help_main(int argc, char *argv[]);
-extern int list_main(int argc, char *argv[]);
-extern int nseq_main(int argc, char *argv[]);
-extern int ocsp_main(int argc, char *argv[]);
-extern int passwd_main(int argc, char *argv[]);
-extern int pkcs12_main(int argc, char *argv[]);
-extern int pkcs7_main(int argc, char *argv[]);
-extern int pkcs8_main(int argc, char *argv[]);
-extern int pkey_main(int argc, char *argv[]);
-extern int pkeyparam_main(int argc, char *argv[]);
-extern int pkeyutl_main(int argc, char *argv[]);
-extern int prime_main(int argc, char *argv[]);
-extern int rand_main(int argc, char *argv[]);
-extern int rehash_main(int argc, char *argv[]);
-extern int req_main(int argc, char *argv[]);
-extern int rsa_main(int argc, char *argv[]);
-extern int rsautl_main(int argc, char *argv[]);
-extern int s_client_main(int argc, char *argv[]);
-extern int s_server_main(int argc, char *argv[]);
-extern int s_time_main(int argc, char *argv[]);
-extern int sess_id_main(int argc, char *argv[]);
-extern int smime_main(int argc, char *argv[]);
-extern int speed_main(int argc, char *argv[]);
-extern int spkac_main(int argc, char *argv[]);
-extern int srp_main(int argc, char *argv[]);
-extern int ts_main(int argc, char *argv[]);
-extern int verify_main(int argc, char *argv[]);
-extern int version_main(int argc, char *argv[]);
-extern int x509_main(int argc, char *argv[]);
-
-extern const OPTIONS asn1parse_options[];
-extern const OPTIONS ca_options[];
-extern const OPTIONS ciphers_options[];
-extern const OPTIONS cms_options[];
-extern const OPTIONS crl_options[];
-extern const OPTIONS crl2pkcs7_options[];
-extern const OPTIONS dgst_options[];
-extern const OPTIONS dhparam_options[];
-extern const OPTIONS dsa_options[];
-extern const OPTIONS dsaparam_options[];
-extern const OPTIONS ec_options[];
-extern const OPTIONS ecparam_options[];
-extern const OPTIONS enc_options[];
-extern const OPTIONS engine_options[];
-extern const OPTIONS errstr_options[];
-extern const OPTIONS exit_options[];
-extern const OPTIONS gendsa_options[];
-extern const OPTIONS genpkey_options[];
-extern const OPTIONS genrsa_options[];
-extern const OPTIONS help_options[];
-extern const OPTIONS list_options[];
-extern const OPTIONS nseq_options[];
-extern const OPTIONS ocsp_options[];
-extern const OPTIONS passwd_options[];
-extern const OPTIONS pkcs12_options[];
-extern const OPTIONS pkcs7_options[];
-extern const OPTIONS pkcs8_options[];
-extern const OPTIONS pkey_options[];
-extern const OPTIONS pkeyparam_options[];
-extern const OPTIONS pkeyutl_options[];
-extern const OPTIONS prime_options[];
-extern const OPTIONS rand_options[];
-extern const OPTIONS rehash_options[];
-extern const OPTIONS req_options[];
-extern const OPTIONS rsa_options[];
-extern const OPTIONS rsautl_options[];
-extern const OPTIONS s_client_options[];
-extern const OPTIONS s_server_options[];
-extern const OPTIONS s_time_options[];
-extern const OPTIONS sess_id_options[];
-extern const OPTIONS smime_options[];
-extern const OPTIONS speed_options[];
-extern const OPTIONS spkac_options[];
-extern const OPTIONS srp_options[];
-extern const OPTIONS ts_options[];
-extern const OPTIONS verify_options[];
-extern const OPTIONS version_options[];
-extern const OPTIONS x509_options[];
-
-#ifdef INCLUDE_FUNCTION_TABLE
-static FUNCTION functions[] = {
-    {FT_general, "asn1parse", asn1parse_main, asn1parse_options},
-    {FT_general, "ca", ca_main, ca_options},
-#ifndef OPENSSL_NO_SOCK
-    {FT_general, "ciphers", ciphers_main, ciphers_options},
-#endif
-#ifndef OPENSSL_NO_CMS
-    {FT_general, "cms", cms_main, cms_options},
-#endif
-    {FT_general, "crl", crl_main, crl_options},
-    {FT_general, "crl2pkcs7", crl2pkcs7_main, crl2pkcs7_options},
-    {FT_general, "dgst", dgst_main, dgst_options},
-#ifndef OPENSSL_NO_DH
-    {FT_general, "dhparam", dhparam_main, dhparam_options},
-#endif
-#ifndef OPENSSL_NO_DSA
-    {FT_general, "dsa", dsa_main, dsa_options},
-#endif
-#ifndef OPENSSL_NO_DSA
-    {FT_general, "dsaparam", dsaparam_main, dsaparam_options},
-#endif
-#ifndef OPENSSL_NO_EC
-    {FT_general, "ec", ec_main, ec_options},
-#endif
-#ifndef OPENSSL_NO_EC
-    {FT_general, "ecparam", ecparam_main, ecparam_options},
-#endif
-    {FT_general, "enc", enc_main, enc_options},
-#ifndef OPENSSL_NO_ENGINE
-    {FT_general, "engine", engine_main, engine_options},
-#endif
-    {FT_general, "errstr", errstr_main, errstr_options},
-    {FT_general, "exit", exit_main, exit_options},
-#ifndef OPENSSL_NO_DSA
-    {FT_general, "gendsa", gendsa_main, gendsa_options},
-#endif
-    {FT_general, "genpkey", genpkey_main, genpkey_options},
-#ifndef OPENSSL_NO_RSA
-    {FT_general, "genrsa", genrsa_main, genrsa_options},
-#endif
-    {FT_general, "help", help_main, help_options},
-    {FT_general, "list", list_main, list_options},
-    {FT_general, "nseq", nseq_main, nseq_options},
-#ifndef OPENSSL_NO_OCSP
-    {FT_general, "ocsp", ocsp_main, ocsp_options},
-#endif
-    {FT_general, "passwd", passwd_main, passwd_options},
-#ifndef OPENSSL_NO_DES
-    {FT_general, "pkcs12", pkcs12_main, pkcs12_options},
-#endif
-    {FT_general, "pkcs7", pkcs7_main, pkcs7_options},
-    {FT_general, "pkcs8", pkcs8_main, pkcs8_options},
-    {FT_general, "pkey", pkey_main, pkey_options},
-    {FT_general, "pkeyparam", pkeyparam_main, pkeyparam_options},
-    {FT_general, "pkeyutl", pkeyutl_main, pkeyutl_options},
-    {FT_general, "prime", prime_main, prime_options},
-    {FT_general, "rand", rand_main, rand_options},
-    {FT_general, "rehash", rehash_main, rehash_options},
-    {FT_general, "req", req_main, req_options},
-    {FT_general, "rsa", rsa_main, rsa_options},
-#ifndef OPENSSL_NO_RSA
-    {FT_general, "rsautl", rsautl_main, rsautl_options},
-#endif
-#ifndef OPENSSL_NO_SOCK
-    {FT_general, "s_client", s_client_main, s_client_options},
-#endif
-#ifndef OPENSSL_NO_SOCK
-    {FT_general, "s_server", s_server_main, s_server_options},
-#endif
-#ifndef OPENSSL_NO_SOCK
-    {FT_general, "s_time", s_time_main, s_time_options},
-#endif
-    {FT_general, "sess_id", sess_id_main, sess_id_options},
-    {FT_general, "smime", smime_main, smime_options},
-    {FT_general, "speed", speed_main, speed_options},
-    {FT_general, "spkac", spkac_main, spkac_options},
-#ifndef OPENSSL_NO_SRP
-    {FT_general, "srp", srp_main, srp_options},
-#endif
-#ifndef OPENSSL_NO_TS
-    {FT_general, "ts", ts_main, ts_options},
-#endif
-    {FT_general, "verify", verify_main, verify_options},
-    {FT_general, "version", version_main, version_options},
-    {FT_general, "x509", x509_main, x509_options},
-#ifndef OPENSSL_NO_MD2
-    {FT_md, "md2", dgst_main},
-#endif
-#ifndef OPENSSL_NO_MD4
-    {FT_md, "md4", dgst_main},
-#endif
-    {FT_md, "md5", dgst_main},
-#ifndef OPENSSL_NO_GOST
-    {FT_md, "gost", dgst_main},
-#endif
-    {FT_md, "sha1", dgst_main},
-    {FT_md, "sha224", dgst_main},
-    {FT_md, "sha256", dgst_main},
-    {FT_md, "sha384", dgst_main},
-    {FT_md, "sha512", dgst_main},
-#ifndef OPENSSL_NO_MDC2
-    {FT_md, "mdc2", dgst_main},
-#endif
-#ifndef OPENSSL_NO_RMD160
-    {FT_md, "rmd160", dgst_main},
-#endif
-#ifndef OPENSSL_NO_BLAKE2
-    {FT_md, "blake2b512", dgst_main},
-#endif
-#ifndef OPENSSL_NO_BLAKE2
-    {FT_md, "blake2s256", dgst_main},
-#endif
-    {FT_cipher, "aes-128-cbc", enc_main, enc_options},
-    {FT_cipher, "aes-128-ecb", enc_main, enc_options},
-    {FT_cipher, "aes-192-cbc", enc_main, enc_options},
-    {FT_cipher, "aes-192-ecb", enc_main, enc_options},
-    {FT_cipher, "aes-256-cbc", enc_main, enc_options},
-    {FT_cipher, "aes-256-ecb", enc_main, enc_options},
-#ifndef OPENSSL_NO_CAMELLIA
-    {FT_cipher, "camellia-128-cbc", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_CAMELLIA
-    {FT_cipher, "camellia-128-ecb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_CAMELLIA
-    {FT_cipher, "camellia-192-cbc", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_CAMELLIA
-    {FT_cipher, "camellia-192-ecb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_CAMELLIA
-    {FT_cipher, "camellia-256-cbc", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_CAMELLIA
-    {FT_cipher, "camellia-256-ecb", enc_main, enc_options},
-#endif
-    {FT_cipher, "base64", enc_main, enc_options},
-#ifdef ZLIB
-    {FT_cipher, "zlib", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_DES
-    {FT_cipher, "des", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_DES
-    {FT_cipher, "des3", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_DES
-    {FT_cipher, "desx", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_IDEA
-    {FT_cipher, "idea", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_SEED
-    {FT_cipher, "seed", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_RC4
-    {FT_cipher, "rc4", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_RC4
-    {FT_cipher, "rc4-40", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_RC2
-    {FT_cipher, "rc2", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_BF
-    {FT_cipher, "bf", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_CAST
-    {FT_cipher, "cast", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_RC5
-    {FT_cipher, "rc5", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_DES
-    {FT_cipher, "des-ecb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_DES
-    {FT_cipher, "des-ede", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_DES
-    {FT_cipher, "des-ede3", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_DES
-    {FT_cipher, "des-cbc", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_DES
-    {FT_cipher, "des-ede-cbc", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_DES
-    {FT_cipher, "des-ede3-cbc", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_DES
-    {FT_cipher, "des-cfb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_DES
-    {FT_cipher, "des-ede-cfb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_DES
-    {FT_cipher, "des-ede3-cfb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_DES
-    {FT_cipher, "des-ofb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_DES
-    {FT_cipher, "des-ede-ofb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_DES
-    {FT_cipher, "des-ede3-ofb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_IDEA
-    {FT_cipher, "idea-cbc", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_IDEA
-    {FT_cipher, "idea-ecb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_IDEA
-    {FT_cipher, "idea-cfb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_IDEA
-    {FT_cipher, "idea-ofb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_SEED
-    {FT_cipher, "seed-cbc", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_SEED
-    {FT_cipher, "seed-ecb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_SEED
-    {FT_cipher, "seed-cfb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_SEED
-    {FT_cipher, "seed-ofb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_RC2
-    {FT_cipher, "rc2-cbc", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_RC2
-    {FT_cipher, "rc2-ecb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_RC2
-    {FT_cipher, "rc2-cfb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_RC2
-    {FT_cipher, "rc2-ofb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_RC2
-    {FT_cipher, "rc2-64-cbc", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_RC2
-    {FT_cipher, "rc2-40-cbc", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_BF
-    {FT_cipher, "bf-cbc", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_BF
-    {FT_cipher, "bf-ecb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_BF
-    {FT_cipher, "bf-cfb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_BF
-    {FT_cipher, "bf-ofb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_CAST
-    {FT_cipher, "cast5-cbc", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_CAST
-    {FT_cipher, "cast5-ecb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_CAST
-    {FT_cipher, "cast5-cfb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_CAST
-    {FT_cipher, "cast5-ofb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_CAST
-    {FT_cipher, "cast-cbc", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_RC5
-    {FT_cipher, "rc5-cbc", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_RC5
-    {FT_cipher, "rc5-ecb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_RC5
-    {FT_cipher, "rc5-cfb", enc_main, enc_options},
-#endif
-#ifndef OPENSSL_NO_RC5
-    {FT_cipher, "rc5-ofb", enc_main, enc_options},
-#endif
-    { 0, NULL, NULL}
-};
-#endif

apps/progs.pl

@@ -11,12 +11,21 @@
 
 use strict;
 use warnings;
-use configdata qw/@disablables/;
+use lib '.';
+use configdata qw/@disablables %unified_info/;
 
 my %commands = ();
 my $cmdre = qr/^\s*int\s+([a-z_][a-z0-9_]*)_main\(\s*int\s+argc\s*,/;
 
-foreach my $filename (@ARGV) {
+my $apps_openssl = shift @ARGV;
+# because the program apps/openssl has object files as sources, and
+# they then have the corresponding C files as source, we need to chain
+# the lookups in %unified_info
+my @openssl_source =
+    map { @{$unified_info{sources}->{$_}} }
+    @{$unified_info{sources}->{$apps_openssl}};
+
+foreach my $filename (@openssl_source) {
 	open F, $filename or die "Coudn't open $_: $!\n";
 	foreach (grep /$cmdre/, <F>) {
 		my @foo = /$cmdre/;

test/build.info

@@ -331,7 +331,7 @@ INCLUDE_MAIN___test_libtestutil_OLB = /INCLUDE=MAIN
   ENDIF
 
   SOURCE[uitest]=uitest.c ../apps/apps.c ../apps/opt.c
-  INCLUDE[uitest]=.. ../include
+  INCLUDE[uitest]=.. ../include ../apps
   DEPEND[uitest]=../libcrypto ../libssl libtestutil.a
 
   SOURCE[cipherbytes_test]=cipherbytes_test.c

test/uitest.c

@@ -11,7 +11,7 @@
 #include <string.h>
 #include <openssl/opensslconf.h>
 #include <openssl/err.h>
-#include "../apps/apps.h"
+#include "apps.h"
 #include "testutil.h"
 
 /* apps/apps.c depend on these */