[igt-dev] [PATCH 2/7] Include limits.h to fix build with musl libc

[Bernd Kuhls]

From: Stefano Ragni <st3r4g at protonmail.com>

Original patch was added to void-linux:
https://github.com/void-linux/void-packages/commit/ddfc1f66a0c571b420303c33aed29fd38ace4fc7

Bug report with request to split the original patch into some
functional changes:
https://gitlab.freedesktop.org/drm/igt-gpu-tools/-/issues/138

Signed-off-by: Bernd Kuhls <bernd at kuhls.net>
---
 lib/amdgpu/amd_pci_unplug.c   | 1 +
 lib/igt_audio.c               | 1 +
 lib/igt_aux.c                 | 1 +
 lib/igt_device_scan.c         | 1 +
 lib/igt_eld.c                 | 1 +
 lib/igt_frame.c               | 1 +
 lib/igt_hwmon.c               | 1 +
 runner/executor.c             | 1 +
 runner/runner_tests.c         | 1 +
 tests/device_reset.c          | 1 +
 tests/intel/i915_pm_rpm.c     | 1 +
 tests/kms_sysfs_edid_timing.c | 1 +
 tests/testdisplay.c           | 1 +
 tests/tools_test.c            | 1 +
 tools/igt_compliance_utils.c  | 1 +
 15 files changed, 15 insertions(+)

diff --git a/lib/amdgpu/amd_pci_unplug.c b/lib/amdgpu/amd_pci_unplug.c
index 078398b5e..554f489c6 100644
--- a/lib/amdgpu/amd_pci_unplug.c
+++ b/lib/amdgpu/amd_pci_unplug.c
@@ -21,6 +21,7 @@
  *
 */
 #include <linux/limits.h>
+#include <limits.h> // PATH_MAX
 #include <fcntl.h>
 #include <sys/stat.h>
 #include <pthread.h>
diff --git a/lib/igt_audio.c b/lib/igt_audio.c
index e0b1bafe1..dd5e0d2c1 100644
--- a/lib/igt_audio.c
+++ b/lib/igt_audio.c
@@ -26,6 +26,7 @@
 
 #include "config.h"
 
+#include <limits.h> // PATH_MAX
 #include <errno.h>
 #include <fcntl.h>
 #include <gsl/gsl_fft_real.h>
diff --git a/lib/igt_aux.c b/lib/igt_aux.c
index 18edc5ef9..d6aeb876b 100644
--- a/lib/igt_aux.c
+++ b/lib/igt_aux.c
@@ -31,6 +31,7 @@
 #endif
 #include <stdio.h>
 #include <fcntl.h>
+#include <limits.h> // PATH_MAX
 #include <pwd.h>
 #include <sys/stat.h>
 #include <sys/ioctl.h>
diff --git a/lib/igt_device_scan.c b/lib/igt_device_scan.c
index f4f95fef3..23b17a715 100644
--- a/lib/igt_device_scan.c
+++ b/lib/igt_device_scan.c
@@ -27,6 +27,7 @@
 #include "igt_list.h"
 #include "intel_chipset.h"
 
+#include <limits.h> // PATH_MAX
 #include <ctype.h>
 #include <dirent.h>
 #include <fcntl.h>
diff --git a/lib/igt_eld.c b/lib/igt_eld.c
index ef6625df1..3e9b8a404 100644
--- a/lib/igt_eld.c
+++ b/lib/igt_eld.c
@@ -26,6 +26,7 @@
 #include "config.h"
 
 #include <dirent.h>
+#include <limits.h> // PATH_MAX
 #include <errno.h>
 #include <glob.h>
 #include <stdint.h>
diff --git a/lib/igt_frame.c b/lib/igt_frame.c
index 45523a79f..86b8aad4d 100644
--- a/lib/igt_frame.c
+++ b/lib/igt_frame.c
@@ -26,6 +26,7 @@
 
 #include "config.h"
 
+#include <limits.h> // PATH_MAX
 #include <fcntl.h>
 #include <pixman.h>
 #include <cairo.h>
diff --git a/lib/igt_hwmon.c b/lib/igt_hwmon.c
index f37ced2d9..53c346e73 100644
--- a/lib/igt_hwmon.c
+++ b/lib/igt_hwmon.c
@@ -2,6 +2,7 @@
 /*
  * Copyright © 2022 Intel Corporation
  */
+#include <limits.h> // PATH_MAX
 #include <sys/stat.h>
 #include <sys/sysmacros.h>
 #include <dirent.h>
diff --git a/runner/executor.c b/runner/executor.c
index d3e6296dd..d2737af89 100644
--- a/runner/executor.c
+++ b/runner/executor.c
@@ -1,6 +1,7 @@
 #include <ctype.h>
 #include <errno.h>
 #include <fcntl.h>
+#include <limits.h> // PATH_MAX
 #include <glib.h>
 #ifdef __linux__
 #include <linux/watchdog.h>
diff --git a/runner/runner_tests.c b/runner/runner_tests.c
index a7e968f85..6d605251f 100644
--- a/runner/runner_tests.c
+++ b/runner/runner_tests.c
@@ -1,5 +1,6 @@
 #include <dirent.h>
 #include <fcntl.h>
+#include <limits.h> // PATH_MAX
 #include <sys/stat.h>
 #include <sys/types.h>
 #include <unistd.h>
diff --git a/tests/device_reset.c b/tests/device_reset.c
index 9ebd479df..ecb01d29f 100644
--- a/tests/device_reset.c
+++ b/tests/device_reset.c
@@ -3,6 +3,7 @@
  * Copyright(c) 2020 Intel Corporation. All rights reserved.
  */
 #include <fcntl.h>
+#include <limits.h> // PATH_MAX
 #include <sys/ioctl.h>
 #include <sys/stat.h>
 #include <signal.h>
diff --git a/tests/intel/i915_pm_rpm.c b/tests/intel/i915_pm_rpm.c
index 2b0a63bde..289dfc508 100644
--- a/tests/intel/i915_pm_rpm.c
+++ b/tests/intel/i915_pm_rpm.c
@@ -27,6 +27,7 @@
 
 #include "config.h"
 
+#include <limits.h> // PATH_MAX
 #include <stdio.h>
 #include <stdint.h>
 #include <stdbool.h>
diff --git a/tests/kms_sysfs_edid_timing.c b/tests/kms_sysfs_edid_timing.c
index ee47a024e..5df2da533 100644
--- a/tests/kms_sysfs_edid_timing.c
+++ b/tests/kms_sysfs_edid_timing.c
@@ -22,6 +22,7 @@
  */
 #include "igt.h"
 
+#include <limits.h> // PATH_MAX
 #include <dirent.h>
 #include <fcntl.h>
 #include <sys/stat.h>
diff --git a/tests/testdisplay.c b/tests/testdisplay.c
index 42218210f..4c31c0e59 100644
--- a/tests/testdisplay.c
+++ b/tests/testdisplay.c
@@ -58,6 +58,7 @@
 #include <strings.h>
 #include <unistd.h>
 #include <termios.h>
+#include <limits.h> // PATH_MAX
 #include <sys/poll.h>
 #include <sys/time.h>
 #include <sys/ioctl.h>
diff --git a/tests/tools_test.c b/tests/tools_test.c
index 8412ba521..f36a61927 100644
--- a/tests/tools_test.c
+++ b/tests/tools_test.c
@@ -26,6 +26,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
+#include <limits.h> // PATH_MAX
 #include <libgen.h>
 #include <unistd.h>
 #ifdef __linux__
diff --git a/tools/igt_compliance_utils.c b/tools/igt_compliance_utils.c
index 0faf3fc87..f6bd970e3 100644
--- a/tools/igt_compliance_utils.c
+++ b/tools/igt_compliance_utils.c
@@ -24,6 +24,7 @@
  */
 
 #include "igt.h"
+#include <limits.h> // PATH_MAX
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
-- 
2.39.2