From 88e50129d4ef4f8c52ffeb2e3e1e3d4d34f2cebb Mon Sep 17 00:00:00 2001
From: narugit <narusens@gmail.com>
Date: Tue, 21 Apr 2026 22:00:04 +0900
Subject: [PATCH 1/2] ci: add build workflow to verify compilation on PRs

Run make and make staticlib on macos-15 and macos-26 runners so PRs
fail fast when code does not compile.
---
 .github/workflows/build.yml | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 .github/workflows/build.yml

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..35da14e
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,31 @@
+name: Build
+on: [pull_request]
+jobs:
+  build:
+    name: runner / build (${{ matrix.os }})
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [macos-15, macos-26]
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v6
+
+      - name: Show toolchain info
+        run: |
+          uname -m
+          sw_vers
+          g++ --version
+
+      - name: Build binary
+        run: make
+
+      - name: Build static library
+        run: make staticlib
+
+      - name: Verify artifacts
+        run: |
+          file smctemp
+          file libsmctemp.a
+          ./smctemp -h || true

From 6042a2eca133293959f9dd061de032d664e00c30 Mon Sep 17 00:00:00 2001
From: narugit <narusens@gmail.com>
Date: Tue, 21 Apr 2026 22:07:19 +0900
Subject: [PATCH 2/2] ci: show CPU brand in build environment step

Rename the toolchain info step to cover OS, CPU brand, and compiler
so Apple Silicon generation (M1/M2/M3/...) is visible in logs.
---
 .github/workflows/build.yml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 35da14e..4bbe64e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -12,10 +12,11 @@ jobs:
       - name: Check out code
         uses: actions/checkout@v6
 
-      - name: Show toolchain info
+      - name: Show build environment
         run: |
-          uname -m
           sw_vers
+          uname -m
+          sysctl -n machdep.cpu.brand_string
           g++ --version
 
       - name: Build binary