CI: remove unneeded builds on sub-projects

.github/workflows/ci.yml

@@ -42,6 +42,7 @@ jobs:
       - name: launch xvfb
         run: Xvfb :99 -screen 0 1680x720x24 > /dev/null 2>&1 &
       - name: test
+        if: matrix.project == '.'
         run: |
           sudo add-apt-repository -y ppa:kisak/kisak-mesa
           sudo apt-get update
@@ -49,9 +50,6 @@ jobs:
           cd ${{ matrix.project }} && zig build test
   x86_64-windows:
     runs-on: windows-latest
-    strategy:
-      matrix:
-        project: ['.', 'glfw', 'freetype']
     # We want to run on external PRs, but not on our own internal PRs as they'll be run by the push
     # to the branch.
     if: github.event_name == 'push' || github.event.pull_request.head.repo.full_name != github.repository
@@ -68,15 +66,11 @@ jobs:
           7z x zig.zip
           Add-Content $env:GITHUB_PATH 'C:\zig-windows-x86_64-0.10.0-dev.3027+0e26c6149\'
       - name: compile all examples
-        if: matrix.project == '.'
+        run: zig build compile-all
-        run: cd ${{ matrix.project }} && zig build compile-all
       - name: test
-        run: cd ${{ matrix.project }} && zig build test
+        run: zig build test
   x86_64-macos:
     runs-on: macos-latest
-    strategy:
-      matrix:
-        project: ['.', 'glfw', 'freetype']
     # We want to run on external PRs, but not on our own internal PRs as they'll be run by the push
     # to the branch.
     if: github.event_name == 'push' || github.event.pull_request.head.repo.full_name != github.repository
@@ -89,6 +83,6 @@ jobs:
           brew install xz
           sudo sh -c 'wget -c https://ziglang.org/builds/zig-macos-x86_64-0.10.0-dev.3027+0e26c6149.tar.xz -O - | tar -xJ --strip-components=1 -C /usr/local/bin'
       - name: test
-        run: cd ${{ matrix.project }} && zig build test
+        run: zig build test
         env:
           AGREE: true

.github/workflows/m1_ci.yml

@@ -11,12 +11,9 @@ jobs:
   aarch64-macos:
     if: ${{ github.repository == 'hexops/mach' }}
     runs-on: [self-hosted, macOS, ARM64]
-    strategy:
-      matrix:
-        project: [".", "glfw", "freetype"]
     defaults:
       run:
-        shell: "/usr/bin/arch -arch arm64e /bin/bash --noprofile --norc -eo pipefail {0}"
+        shell: '/usr/bin/arch -arch arm64e /bin/bash --noprofile --norc -eo pipefail {0}'
     steps:
       - name: Clean repository submodules
         # See https://github.com/actions/checkout/issues/385
@@ -33,10 +30,8 @@ jobs:
         env:
           AGREE: true
       - name: compile all examples
-        if: matrix.project == '.'
+        run: zig build compile-all
-        run: cd ${{ matrix.project }} && zig build compile-all
         env:
           AGREE: true
       - name: compile all examples (WASM)
-        if: matrix.project == '.'
+        run: zig build compile-all -Dtarget=wasm32-freestanding-none
-        run: cd ${{ matrix.project }} && zig build compile-all -Dtarget=wasm32-freestanding-none