Update build.zig for zig 0.15

Author: agagniere

.github/workflows/ci.yml

@@ -20,13 +20,8 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
-      - name: Check out repository
-        uses: actions/checkout@v4
-
-      - name: Set up Zig
-        uses: mlugg/setup-zig@v1
+      - uses: actions/checkout@v4
+      - uses: mlugg/setup-zig@v2
         with:
           version: ${{ matrix.zig-version }}
-
-      - name: Run `build`
-        run: zig build --summary all
+      - run: zig build --summary all

README.md

@@ -6,17 +6,18 @@ Provides a package to be used by the zig package manager for C programs.
 
 For now the hard-coded config assumes linux.
 
-| Refname  | json-c version         | Zig `0.12.x` | Zig `0.13.x` | Zig `0.14.x` |
-|----------|------------------------|--------------|--------------|--------------|
-| `0.17`   | `json-c-0.17-20230812` | ✅           | ✅           | ❌           |
-| `0.18`   | `json-c-0.18-20240915` | ✅           | ✅           | ❌           |
-| `0.18+1` | `json-c-0.18-20240915` | ❌           | ❌           | ✅           |
+| Refname  | json-c version         | Zig `0.15.0-dev` | Zig `0.14.x` | Zig `0.13.x` | Zig `0.12.x` |
+|----------|------------------------|------------------|--------------|--------------|--------------|
+| `0.18+2` | `json-c-0.18-20240915` | ✅               | ✅           | ❌           | ❌           |
+| `0.18+1` | `json-c-0.18-20240915` | ❌               | ✅           | ❌           | ❌           |
+| `0.18`   | `json-c-0.18-20240915` | ❌               | ❌           | ✅           | ✅           |
+| `0.17`   | `json-c-0.17-20230812` | ❌               | ❌           | ✅           | ✅           |
 
 ## Use
 
 Add the dependency in your `build.zig.zon` by running the following command:
 ```bash
-zig fetch --save git+https://github.com/allyourcodebase/json-c#0.18+1
+zig fetch --save git+https://github.com/allyourcodebase/json-c#master
 ```
 
 Then, in your `build.zig`:

build.zig

@@ -48,11 +48,13 @@ pub fn build(b: *std.Build) !void {
         .SIZEOF_SSIZE_T = @sizeOf(isize),
     });
 
-    const lib = b.addStaticLibrary(.{
+    const lib = b.addLibrary(.{
         .name = "json-c",
-        .target = target,
-        .optimize = optimize,
-        .link_libc = true,
+        .root_module = b.createModule(.{
+            .target = target,
+            .optimize = optimize,
+            .link_libc = true,
+        }),
     });
     lib.addIncludePath(upstream.path(""));
     lib.addConfigHeader(config);