doc: process images when installing

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15399)

diff --git a/doc/build.info b/doc/build.info
index f64919a7c4184f56017e80aba37f8f87fffe366d..55e7fff306cc8e90d3a9c08e7835884a3b87edef 100644 (file)
--- a/doc/build.info
+++ b/doc/build.info
@@ -346,6 +346,7 @@ DEPEND[html/man1/tsget.html]=man1/tsget.pod
 GENERATE[html/man1/tsget.html]=man1/tsget.pod
 DEPEND[man/man1/tsget.1]=man1/tsget.pod
 GENERATE[man/man1/tsget.1]=man1/tsget.pod
+IMAGEDOCS[man1]=
 HTMLDOCS[man1]=html/man1/CA.pl.html \
 html/man1/openssl-asn1parse.html \
 html/man1/openssl-ca.html \
@@ -2818,6 +2819,7 @@ DEPEND[html/man3/s2i_ASN1_IA5STRING.html]=man3/s2i_ASN1_IA5STRING.pod
 GENERATE[html/man3/s2i_ASN1_IA5STRING.html]=man3/s2i_ASN1_IA5STRING.pod
 DEPEND[man/man3/s2i_ASN1_IA5STRING.3]=man3/s2i_ASN1_IA5STRING.pod
 GENERATE[man/man3/s2i_ASN1_IA5STRING.3]=man3/s2i_ASN1_IA5STRING.pod
+IMAGEDOCS[man3]=
 HTMLDOCS[man3]=html/man3/ADMISSIONS.html \
 html/man3/ASN1_INTEGER_get_int64.html \
 html/man3/ASN1_INTEGER_new.html \
@@ -4006,6 +4008,7 @@ DEPEND[html/man5/x509v3_config.html]=man5/x509v3_config.pod
 GENERATE[html/man5/x509v3_config.html]=man5/x509v3_config.pod
 DEPEND[man/man5/x509v3_config.5]=man5/x509v3_config.pod
 GENERATE[man/man5/x509v3_config.5]=man5/x509v3_config.pod
+IMAGEDOCS[man5]=
 HTMLDOCS[man5]=html/man5/config.html \
 html/man5/fips_config.html \
 html/man5/x509v3_config.html
@@ -4434,6 +4437,9 @@ DEPEND[html/man7/x509.html]=man7/x509.pod
 GENERATE[html/man7/x509.html]=man7/x509.pod
 DEPEND[man/man7/x509.7]=man7/x509.pod
 GENERATE[man/man7/x509.7]=man7/x509.pod
+IMAGEDOCS[man7]=man7/img/kdf.png \
+man7/img/mac.png \
+man7/img/rand.png
 HTMLDOCS[man7]=html/man7/EVP_ASYM_CIPHER-SM2.html \
 html/man7/EVP_KDF-HKDF.html \
 html/man7/EVP_KDF-KB.html \

diff --git a/doc/build.info.in b/doc/build.info.in
index 408c1688184804be41b1a4a5dfca2d7c8f8414ce..fa1962f382580f4e7def90ed323cab91fdabecab 100644 (file)
--- a/doc/build.info.in
+++ b/doc/build.info.in
@@ -7,8 +7,11 @@ SUBDIRS = man1
  my $sourcedir = catdir($config{sourcedir}, 'doc');
 
  foreach my $section ((1, 3, 5, 7)) {
+     my @imagefiles = ();
      my @htmlfiles = ();
      my @manfiles = ();
+     my %pngfiles =
+         map { $_ => 1 } glob catfile($sourcedir, "man$section", "img", "*.png");
      my %podfiles =
          map { $_ => 1 } glob catfile($sourcedir, "man$section", "*.pod");
      my %podinfiles = 
@@ -62,6 +65,15 @@ DEPEND[$podfile]{pod}=$podinfile
 GENERATE[$podfile]=$podinfile
 _____
      }
+
+     foreach my $p (sort keys %pngfiles) {
+         my $relpath = abs2rel($p, $sourcedir);
+         my $imagefile = abs2rel(catfile($buildtop, "doc", "$relpath"),
+                                 catdir($buildtop, "doc"));
+         push @imagefiles, $imagefile;
+     }
+
+     $OUT .= "IMAGEDOCS[man$section]=" . join(" \\\n", @imagefiles) . "\n";
      $OUT .= "HTMLDOCS[man$section]=" . join(" \\\n", @htmlfiles) . "\n";
      $OUT .= "MANDOCS[man$section]=" . join(" \\\n", @manfiles) . "\n";
  }