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Remove checks for flockfile(), etc. declarations

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Declarations provided by Newlib since 2002.

Update #3409.
This commit is contained in:
Sebastian Huber
2018-10-18 14:45:24 +02:00
parent f59edebf7e
commit 167654e7f0
4 changed files with 3 additions and 8 deletions
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5
cpukit/configure.ac
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@@ -75,11 +75,6 @@ AC_CHECK_FUNCS([creat \
AC_CHECK_FUNCS([execl execlp execle execv execvp execve])
AC_CHECK_FUNCS([regcomp regexec regerror regfree])
# Mandated by POSIX, decls not present in some versions of newlib
AC_CHECK_DECLS([flockfile],[AC_CHECK_FUNCS([flockfile])],,[#include <stdio.h>])
AC_CHECK_DECLS([funlockfile],[AC_CHECK_FUNCS([funlockfile])],,[#include <stdio.h>])
AC_CHECK_DECLS([ftrylockfile],[AC_CHECK_FUNCS([ftrylockfile])],,[#include <stdio.h>])
# Newlib proprietary
AC_CHECK_MEMBER([struct _Thread_queue_Queue._name],[],[RTEMS_TOOL_CHAIN_ERROR],[#include <sys/lock.h>])

2
cpukit/libcsupport/src/flockfile.c
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@@ -16,7 +16,7 @@
#include "config.h"
#endif
#if defined(RTEMS_NEWLIB) && !defined(HAVE_FLOCKFILE) && defined(HAVE_DECL_FLOCKFILE)
#if defined(RTEMS_NEWLIB) && !defined(HAVE_FLOCKFILE)
#include <stdio.h>

2
cpukit/libcsupport/src/ftrylockfile.c
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@@ -10,7 +10,7 @@
#include "config.h"
#endif
#if defined(RTEMS_NEWLIB) && !defined(HAVE_FTRYLOCKFILE) && defined(HAVE_DECL_FTRYLOCKFILE)
#if defined(RTEMS_NEWLIB) && !defined(HAVE_FTRYLOCKFILE)
#include <stdio.h>
#include <rtems/seterr.h>

2
cpukit/libcsupport/src/funlockfile.c
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@@ -17,7 +17,7 @@
#include "config.h"
#endif
#if defined(RTEMS_NEWLIB) && !defined(HAVE_FUNLOCKFILE) && defined(HAVE_DECL_FUNLOCKFILE)
#if defined(RTEMS_NEWLIB) && !defined(HAVE_FUNLOCKFILE)
#include <stdio.h>