libxml updated for 0.17.0-dev.389+f5a1968f6

Author: mattnite

.github/workflows/ci.yaml

@@ -14,7 +14,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        zig-version: [0.15.2]
+        zig-version: [master]
         os: [ubuntu-latest, macos-latest, windows-latest]
     runs-on: ${{ matrix.os }}
     steps:

.gitignore

@@ -1,3 +1,4 @@
 .zig-cache
 zig-cache
 zig-out
+zig-pkg

build.zig

@@ -227,6 +227,31 @@ pub fn build(b: *std.Build) void {
         }
     }
 
+    const translate_c = b.addTranslateC(.{
+        // libxml2 is modular, and the TranslateC step assumes there is a single
+        // header for everything, so we'll make our own. There is a minimal
+        // libxml.h header, but it just seems to be some common stuff, like the
+        // version of the library.
+        //
+        // The fact that you need to include the right header _and_ set an
+        // *_ENABLED defined is an interesting design decision. libxml2.h
+        // shouldn't collide with any of the other headers, and we retain the
+        // modularity with all the options passed in as macros.
+        .root_source_file = b.path("include/libxml2.h"),
+        .target = target,
+        .optimize = optimize,
+    });
+
+    const xml_module = b.addModule("xml", .{
+        .root_source_file = b.path("src/root.zig"),
+        .target = target,
+        .optimize = optimize,
+        .imports = &.{
+            .{ .name = "c", .module = translate_c.createModule() },
+        },
+    });
+    xml_module.linkLibrary(xml_lib);
+
     const xmllint = b.addExecutable(.{
         .name = "xmllint",
         .root_module = b.createModule(.{

build.zig.zon

@@ -28,6 +28,8 @@
         "build.zig.zon",
         "LICENSE",
         "README.md",
+        "src",
+        "include",
     },
     .fingerprint = 0xf268267b866377a8, // Changing this has security and trust implications.
 }

include/libxml2.h

@@ -0,0 +1,51 @@
+#ifndef _LIBXML2_H_
+#define _LIBXML2_H_
+
+#include "libxml/c14n.h"
+#include "libxml/catalog.h"
+#include "libxml/chvalid.h"
+#include "libxml/debugXML.h"
+#include "libxml/dict.h"
+#include "libxml/encoding.h"
+#include "libxml/entities.h"
+#include "libxml/globals.h"
+#include "libxml/hash.h"
+#include "libxml/HTMLparser.h"
+#include "libxml/HTMLtree.h"
+#include "libxml/list.h"
+#include "libxml/nanoftp.h"
+#include "libxml/nanohttp.h"
+#include "libxml/parser.h"
+#include "libxml/parserInternals.h"
+#include "libxml/pattern.h"
+#include "libxml/relaxng.h"
+#include "libxml/SAX.h"
+#include "libxml/SAX2.h"
+#include "libxml/schemasInternals.h"
+#include "libxml/schematron.h"
+#include "libxml/threads.h"
+#include "libxml/tree.h"
+#include "libxml/uri.h"
+#include "libxml/valid.h"
+#include "libxml/xinclude.h"
+#include "libxml/xlink.h"
+#include "libxml/xmlautomata.h"
+#include "libxml/xmlerror.h"
+#include "libxml/xmlexports.h"
+#include "libxml/xmlIO.h"
+#include "libxml/xmlmemory.h"
+#include "libxml/xmlmodule.h"
+#include "libxml/xmlreader.h"
+#include "libxml/xmlregexp.h"
+#include "libxml/xmlsave.h"
+#include "libxml/xmlschemas.h"
+#include "libxml/xmlschemastypes.h"
+#include "libxml/xmlstring.h"
+#include "libxml/xmlunicode.h"
+#include "libxml/xmlwriter.h"
+#include "libxml/xpath.h"
+#include "libxml/xpathInternals.h"
+#include "libxml/xpointer.h"
+
+
+#endif

src/root.zig

@@ -0,0 +1 @@
+pub const c = @import("c");