| Brad Bishop | 1a4b7ee | 2018-12-16 17:11:34 -0800 | [diff] [blame^] | 1 | Upstream-Status: Backport |
| 2 | Signed-off-by: Ross Burton <ross.burton@intel.com> |
| 3 | |
| 4 | From 235d9c5e8381518b0a8661786e7e0cbdd1bbcd01 Mon Sep 17 00:00:00 2001 |
| 5 | From: Ross Burton <ross.burton@intel.com> |
| 6 | Date: Tue, 12 Jun 2018 13:24:34 +0100 |
| 7 | Subject: [PATCH] ld10k1: define _GNU_SOURCE and use sighandler_t |
| 8 | |
| 9 | __sighandler_t is a glibc internal type which doesn't exist in musl. By using |
| 10 | AC_USE_SYSTEM_EXTENSIONS to get _GNU_SOURCE defined, both glibc and musl |
| 11 | then expose sighandler_t. |
| 12 | |
| 13 | Signed-off-by: Ross Burton <ross.burton@intel.com> |
| 14 | Signed-off-by: Takashi Iwai <tiwai@suse.de> |
| 15 | --- |
| 16 | ld10k1/configure.ac | 1 + |
| 17 | ld10k1/src/ld10k1_fnc1.c | 2 +- |
| 18 | 2 files changed, 2 insertions(+), 1 deletion(-) |
| 19 | |
| 20 | diff --git a/ld10k1/configure.ac b/ld10k1/configure.ac |
| 21 | index 276b24e..f48ca31 100644 |
| 22 | --- a/ld10k1/configure.ac |
| 23 | +++ b/ld10k1/configure.ac |
| 24 | @@ -4,6 +4,7 @@ AC_CONFIG_MACRO_DIR([m4]) |
| 25 | AM_MAINTAINER_MODE([enable]) |
| 26 | |
| 27 | AC_CONFIG_HEADERS(config.h) |
| 28 | +AC_USE_SYSTEM_EXTENSIONS |
| 29 | AC_PROG_CC |
| 30 | AC_PROG_LD |
| 31 | AC_PROG_INSTALL |
| 32 | diff --git a/ld10k1/src/ld10k1_fnc1.c b/ld10k1/src/ld10k1_fnc1.c |
| 33 | index 343584c..ddc43c6 100644 |
| 34 | --- a/ld10k1/src/ld10k1_fnc1.c |
| 35 | +++ b/ld10k1/src/ld10k1_fnc1.c |
| 36 | @@ -179,7 +179,7 @@ int main_loop(comm_param *param, int audigy, const char *card_id, int tram_size, |
| 37 | { |
| 38 | fd_set active_fd_set/*, read_fd_set*/; |
| 39 | int i, j, res = 0; |
| 40 | - __sighandler_t old_sig_pipe; |
| 41 | + sighandler_t old_sig_pipe; |
| 42 | |
| 43 | int main_sock = 0; |
| 44 | int data_sock = 0; |
| 45 | -- |
| 46 | 2.11.0 |
| 47 | |