From 1e9e2b9fe365cc4a0025d44dc0a9c54bfffe9058 Mon Sep 17 00:00:00 2001 From: Rosen Penev Date: Fri, 29 Apr 2022 18:16:17 -0700 Subject: [PATCH 4/7] meson: fix environ search musl has it defined in unistd.h and hidden behind _GNU_SOURCE. Signed-off-by: Rosen Penev --- meson.build | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/meson.build +++ b/meson.build @@ -382,7 +382,7 @@ conf.set10('HAVE_DECL_CPU_ALLOC', have) have_cpu_set_t = cc.sizeof('cpu_set_t', prefix : '#define _GNU_SOURCE\n#include ') > 0 conf.set('HAVE_CPU_SET_T', have_cpu_set_t ? 1 : false) -have = cc.has_header_symbol('stdlib.h', 'environ') +have = cc.has_header_symbol('unistd.h', 'environ', prefix : '#define _GNU_SOURCE') conf.set10('HAVE_ENVIRON_DECL', have) have = cc.has_header_symbol('signal.h', 'sighandler_t')