From: Jonathan Wakely <jwakely@redhat.com>
Date: Mon, 26 Apr 2021 11:28:37 +0000 (+0100)
Subject: libstdc++: Add missing headers for errno and std::terminate
X-Git-Tag: basepoints/gcc-13~8189
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a38b1a59f8eb6f41a885f8a7c8838378be717b02;p=thirdparty%2Fgcc.git

libstdc++: Add missing headers for errno and std::terminate

libstdc++-v3/ChangeLog:

	* include/bits/semaphore_base.h: Include <exception> and <errno.h>.
---

diff --git a/libstdc++-v3/include/bits/semaphore_base.h b/libstdc++-v3/include/bits/semaphore_base.h
index 4948f0fd0bc0..9a55978068fc 100644
--- a/libstdc++-v3/include/bits/semaphore_base.h
+++ b/libstdc++-v3/include/bits/semaphore_base.h
@@ -39,8 +39,10 @@
 #endif // __cpp_lib_atomic_wait
 
 #ifdef _GLIBCXX_HAVE_POSIX_SEMAPHORE
-# include <limits.h>
-# include <semaphore.h>
+# include <exception>	// std::terminate
+# include <cerrno>	// errno, EINTR, EAGAIN etc.
+# include <limits.h>	// SEM_VALUE_MAX
+# include <semaphore.h>	// sem_t, sem_init, sem_wait, sem_post etc.
 #endif
 
 #include <chrono>