From 036efba3c1ad4d9852fc7c119d7e09e8edcb23a8 Mon Sep 17 00:00:00 2001 From: coolsnowwolf Date: Thu, 16 Apr 2020 12:59:49 +0800 Subject: [PATCH] hostapd: backport usleep patch --- .../services/hostapd/patches/800-usleep.patch | 53 +++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 package/network/services/hostapd/patches/800-usleep.patch diff --git a/package/network/services/hostapd/patches/800-usleep.patch b/package/network/services/hostapd/patches/800-usleep.patch new file mode 100644 index 000000000..6d90e6f64 --- /dev/null +++ b/package/network/services/hostapd/patches/800-usleep.patch @@ -0,0 +1,53 @@ +From 39042d7f7c4997af55474ebe4513c81f00732837 Mon Sep 17 00:00:00 2001 +From: Rosen Penev +Date: Sat, 24 Aug 2019 15:01:16 -0700 +Subject: os_sleep: Use nanosleep for POSIX versions 2008 and higher + +uClibc-ng optionally disabled deprecated POSIX functions like usleep, +causing compilation failures. This switches to nanosleep while retaining +support for older libcs that do not support nanosleep. + +Signed-off-by: Rosen Penev +--- + src/utils/os_internal.c | 6 ++++++ + src/utils/os_unix.c | 6 ++++++ + 2 files changed, 12 insertions(+) + +--- a/src/utils/os_internal.c ++++ b/src/utils/os_internal.c +@@ -25,10 +25,16 @@ + + void os_sleep(os_time_t sec, os_time_t usec) + { ++#if defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 200809L) ++ const struct timespec req = { sec, usec * 1000 }; ++ ++ nanosleep(&req, NULL); ++#else + if (sec) + sleep(sec); + if (usec) + usleep(usec); ++#endif + } + + +--- a/src/utils/os_unix.c ++++ b/src/utils/os_unix.c +@@ -50,10 +50,16 @@ struct os_alloc_trace { + + void os_sleep(os_time_t sec, os_time_t usec) + { ++#if defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 200809L) ++ const struct timespec req = { sec, usec * 1000 }; ++ ++ nanosleep(&req, NULL); ++#else + if (sec) + sleep(sec); + if (usec) + usleep(usec); ++#endif + } + + -- GitLab