push sheeet

pkgs/by-name/op/opensp/fix-register-storage-class.patch

@@ -0,0 +1,11 @@
+--- a/lib/Recognizer.cxx	2005-11-05 04:05:20.000000000 -0500
++++ b/lib/Recognizer.cxx	2023-06-03 11:45:04.497116217 -0400
+@@ -39,7 +39,7 @@
+   }
+   else
+     in->startTokenNoMulticode();
+-  register const Trie *pos = trie_.pointer();
++  const Trie *pos = trie_.pointer();
+   do {
+     pos = pos->next(map_[in->tokenChar(mgr)]);
+   } while (pos->hasNext());

pkgs/by-name/op/opensp/package.nix

@@ -0,0 +1,79 @@
+{
+  lib,
+  stdenv,
+  fetchurl,
+  fetchpatch,
+  xmlto,
+  docbook_xml_dtd_412,
+  docbook_xsl,
+  autoconf,
+  automake,
+  libtool,
+  autoreconfHook,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "opensp";
+  version = "1.5.2";
+
+  src = fetchurl {
+    url = "mirror://sourceforge/openjade/OpenSP-${version}.tar.gz";
+    sha256 = "1khpasr6l0a8nfz6kcf3s81vgdab8fm2dj291n5r2s53k228kx2p";
+  };
+
+  postPatch = ''
+    sed -i s,/usr/share/sgml/docbook/xml-dtd-4.1.2/,${docbook_xml_dtd_412}/xml/dtd/docbook/, \
+      docsrc/*.xml
+  '';
+
+  patches = [
+    (fetchpatch {
+      url = "https://gitweb.gentoo.org/repo/gentoo.git/plain/app-text/opensp/files/opensp-1.5.2-c11-using.patch?id=688d9675782dfc162d4e6cff04c668f7516118d0";
+      sha256 = "04q14s8qsad0bkjmj067dn831i0r6v7742rafdlnbfm5y249m2q6";
+    })
+    # Clang 16 defaults to C++17, which does not allow `register` as a storage class specifier.
+    ./fix-register-storage-class.patch
+  ];
+
+  setupHook = ./setup-hook.sh;
+
+  postFixup = ''
+    # Remove random ids in the release notes
+    sed -i -e 's/href="#idm.*"//g' $out/share/doc/OpenSP/releasenotes.html
+    sed -i -e 's/name="idm.*"//g' $out/share/doc/OpenSP/releasenotes.html
+  '';
+
+  preConfigure = lib.optionalString stdenv.hostPlatform.isCygwin ''
+    autoreconf -fi
+  '';
+
+  strictDeps = true;
+
+  nativeBuildInputs = [
+    xmlto
+    docbook_xml_dtd_412
+    docbook_xsl
+  ]
+  # Clang 16 fails to build due to inappropriate definitions in the `config.h` generated by the
+  # existing configure scripts. Regenerate them to make sure they detect its features correctly.
+  ++ lib.optional stdenv.cc.isClang autoreconfHook
+  ++ lib.optionals stdenv.hostPlatform.isCygwin [
+    autoconf
+    automake
+    libtool
+  ];
+
+  env = lib.optionalAttrs stdenv.cc.isGNU {
+    NIX_CFLAGS_COMPILE = "-fpermissive";
+  };
+
+  doCheck = false; # fails
+
+  meta = with lib; {
+    description = "Suite of SGML/XML processing tools";
+    license = licenses.mit;
+    homepage = "https://openjade.sourceforge.net/";
+    platforms = platforms.unix;
+    maintainers = [ ];
+  };
+}

pkgs/by-name/op/opensp/setup-hook.sh

@@ -0,0 +1,22 @@
+addSGMLCatalogs () {
+      if test -d $1/sgml/dtd; then
+          for i in $(find $1/sgml/dtd -name docbook.cat); do
+              export SGML_CATALOG_FILES="${SGML_CATALOG_FILES:+:}$i"
+          done
+      fi
+}
+
+if test -z "${sgmlHookDone-}"; then
+    sgmlHookDone=1
+
+    # Set http_proxy and ftp_proxy to a invalid host to prevent
+    # xmllint and xsltproc from trying to download DTDs from the
+    # network even when --nonet is not given.  That would be impure.
+    # (Note that .invalid is a reserved domain guaranteed not to
+    # work.)
+    export http_proxy=http://nodtd.invalid/
+    export ftp_proxy=http://nodtd.invalid/
+
+    export SGML_CATALOG_FILES
+    addEnvHooks "$targetOffset" addSGMLCatalogs
+fi