Add CI for FreeBSD

.cirrus.yml

@@ -0,0 +1,37 @@
+freebsd_tests_task:
+  name: FreeBSD Tests
+  freebsd_instance:
+    image_family: freebsd-15-0-amd64-zfs
+  only_if: $CIRRUS_PR != "" || $CIRRUS_BRANCH == "main"
+  timeout_in: 30m
+  env:
+    ZIG_LOCAL_CACHE_DIR: /tmp/zig-cache/local
+    ZIG_GLOBAL_CACHE_DIR: /tmp/zig-cache/global
+    CIRRUS_CLONE_DEPTH: 1
+  install_script:
+    - pkg update -f
+    - |
+        pkg install -y \
+          ca_root_nss \
+          curl \
+          devel/blueprint-compiler \
+          devel/gettext \
+          devel/git \
+          devel/pkgconf \
+          graphics/wayland \
+          textproc/hs-pandoc \
+          x11-fonts/jetbrains-mono \
+          x11-toolkits/gtk40 \
+          x11-toolkits/gtk4-layer-shell \
+          x11-toolkits/libadwaita
+  zig_install_script:
+    - ZIG_VERSION=$(sed -n -E 's/^[[:space:]]*\.?minimum_zig_version[[:space:]]*=[[:space:]]*"([^"]+)".*/\1/p' build.zig.zon)
+    - fetch -o /tmp/zig.tar.xz "https://ziglang.org/download/${ZIG_VERSION}/zig-x86_64-freebsd-${ZIG_VERSION}.tar.xz"
+    - install -d /opt/zig
+    - tar -xf /tmp/zig.tar.xz -C /opt/zig --strip-components 1
+    - ln -sf /opt/zig/zig /usr/local/bin/zig
+    - zig version
+  test_script:
+    - zig build test
+    - zig build
+    - ./zig-out/bin/ghostty +version

.github/workflows/test.yml

@@ -1138,63 +1138,3 @@ jobs:
       - name: valgrind
         run: |
           nix develop -c zig build test-valgrind
-
-  # build-freebsd:
-  #   name: Build on FreeBSD
-  #   needs: test
-  #   runs-on: namespace-profile-mitchellh-sm-systemd
-  #   strategy:
-  #     matrix:
-  #       release:
-  #         - "14.3"
-  #         - "15.0"
-  #   timeout-minutes: 10
-  #   steps:
-  #     - name: Checkout Ghostty
-  #       uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
-  #
-  #     - name: Start SSH
-  #       run: |
-  #         sudo systemctl start ssh
-  #
-  #     - name: Set up FreeBSD VM
-  #       uses: vmactions/freebsd-vm@487ce35b96fae3e60d45b521735f5aa436ecfade # v1.2.4
-  #       with:
-  #         release: ${{ matrix.release }}
-  #         copyback: false
-  #         usesh: true
-  #         prepare: |
-  #           pkg install -y \
-  #             devel/blueprint-compiler \
-  #             devel/gettext \
-  #             devel/git \
-  #             devel/pkgconf \
-  #             ftp/curl \
-  #             graphics/wayland \
-  #             security/ca_root_nss \
-  #             textproc/hs-pandoc \
-  #             x11-fonts/jetbrains-mono \
-  #             x11-toolkits/libadwaita \
-  #             x11-toolkits/gtk40 \
-  #             x11-toolkits/gtk4-layer-shell
-  #           curl -L -o /tmp/zig.tar.xz "https://ziglang.org/download/${{ needs.test.outputs.zig_version }}/zig-x86_64-freebsd-${{ needs.test.outputs.zig_version }}.tar.xz" && \
-  #             mkdir /opt && \
-  #             tar -xf /tmp/zig.tar.xz -C /opt && \
-  #             rm /tmp/zig.tar.xz && \
-  #             ln -s "/opt/zig-x86_64-freebsd-${{ needs.test.outputs.zig_version }}/zig" /usr/local/bin/zig
-  #
-  #         run: |
-  #           zig env
-  #
-  #     - name: Run tests
-  #       shell: freebsd {0}
-  #       run: |
-  #         cd $GITHUB_WORKSPACE
-  #         zig build test
-  #
-  #     - name: Build GTK app runtime
-  #       shell: freebsd {0}
-  #       run: |
-  #         cd $GITHUB_WORKSPACE
-  #         zig build
-  #         ./zig-out/bin/ghostty +version

pkg/highway/build.zig

@@ -76,6 +76,7 @@ pub fn build(b: *std.Build) !void {
         try flags.appendSlice(b.allocator, &.{
             "-fmath-errno",
             "-fno-exceptions",
+            "-fPIC",
         });
     }
 

pkg/simdutf/build.zig

@@ -31,6 +31,11 @@ pub fn build(b: *std.Build) !void {
         "-fno-sanitize=undefined",
         "-fno-sanitize-trap=undefined",
     });
+    if (target.result.os.tag != .windows) {
+        try flags.appendSlice(b.allocator, &.{
+            "-fPIC",
+        });
+    }
 
     lib.addCSourceFiles(.{
         .flags = flags.items,