Merge tag 'gh-bot-musl-build-2025-07-14' of https://github.com/ammarfaizi2/liburing

Pull musl build-test for GitHub Action Bot from Ammar Faizi:

  - Fix test/timestamp.c build error on musl libc env.

  - Add musl build-test for GitHub Action Bot.

* tag 'gh-bot-musl-build-2025-07-14' of https://github.com/ammarfaizi2/liburing:
  github: ci: Add alpine musl build
  t/timestamp: Remove `#include <error.h>` and move `#include <time.h>` to the top

Author: axboe

.github/workflows/ci.yml

@@ -197,6 +197,49 @@ jobs:
           sudo make install;
 
 
+  alpine-musl-build:
+    needs: get_commit_list
+    runs-on: ubuntu-24.04
+    strategy:
+      matrix:
+        commit: ${{ fromJson(needs.get_commit_list.outputs.commit_list) }}
+
+    steps:
+      - name: Checkout source
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Checkout commit
+        run: |
+          git checkout ${{ matrix.commit }};
+
+      - name: Setup Alpine Environment
+        uses: jirutka/setup-alpine@v1
+        with:
+          branch: v3.15
+
+      - name: Display Alpine version
+        shell: alpine.sh {0}
+        run: cat /etc/alpine-release;
+
+      - name: Install build dependencies
+        shell: alpine.sh --root {0}
+        run: |
+          apk add --no-cache build-base musl-dev linux-headers;
+
+      - name: Build
+        shell: alpine.sh {0}
+        run: |
+          ./configure --cc=gcc --cxx=g++;
+          make -j$(nproc) V=1 CPPFLAGS="-Werror" CFLAGS="$FLAGS" CXXFLAGS="$FLAGS";
+
+      - name: Test install command
+        shell: alpine.sh --root {0}
+        run: |
+          make install;
+
+
   codespell:
     needs: get_commit_list
     runs-on: ubuntu-24.04

test/timestamp.c

@@ -1,6 +1,5 @@
+#include <time.h>
 #include <arpa/inet.h>
-#include <error.h>
-#include <errno.h>
 #include <inttypes.h>
 #include <linux/errqueue.h>
 #include <linux/ipv6.h>
@@ -15,7 +14,6 @@
 #include <stdlib.h>
 #include <string.h>
 #include <sys/socket.h>
-#include <time.h>
 #include <unistd.h>
 #include <assert.h>
 
@@ -86,15 +84,15 @@ static int test_prep_sock(int family, int proto, unsigned report_opt)
 
 	fd = socket(family, proto, ipproto);
 	if (fd < 0)
-		error(1, errno, "socket");
+		t_error(1, errno, "socket");
 
 	if (proto == SOCK_STREAM) {
 		if (setsockopt(fd, IPPROTO_TCP, TCP_NODELAY,
 			       (char*) &val, sizeof(val)))
-			error(1, 0, "setsockopt no nagle");
+			t_error(1, 0, "setsockopt no nagle");
 
 		if (connect(fd, (void *) &daddr6, sizeof(daddr6)))
-			error(1, errno, "connect ipv6");
+			t_error(1, errno, "connect ipv6");
 	}
 
 	sock_opt = SOF_TIMESTAMPING_SOFTWARE |
@@ -105,7 +103,7 @@ static int test_prep_sock(int family, int proto, unsigned report_opt)
 
 	if (setsockopt(fd, SOL_SOCKET, SO_TIMESTAMPING,
 		       (char *) &sock_opt, sizeof(sock_opt)))
-		error(1, 0, "setsockopt timestamping");
+		t_error(1, 0, "setsockopt timestamping");
 
 	return fd;
 }
@@ -295,13 +293,13 @@ static void do_listen(int family, int type, void *addr, int alen)
 
 	fd = socket(family, type, 0);
 	if (fd == -1)
-		error(1, errno, "socket rx");
+		t_error(1, errno, "socket rx");
 
 	if (bind(fd, addr, alen))
-		error(1, errno, "bind rx");
+		t_error(1, errno, "bind rx");
 
 	if (type == SOCK_STREAM && listen(fd, 10))
-		error(1, errno, "listen rx");
+		t_error(1, errno, "listen rx");
 
 	/* leave fd open, will be closed on process exit.
 	 * this enables connect() to succeed and avoids icmp replies