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authorAndreas Fritiofson <andreas.fritiofson@gmail.com>2016-11-18 20:56:18 +0100
committerPaul Fertser <fercerpav@gmail.com>2016-12-08 16:24:36 +0000
commit621742727a40e190e073d9fde7f4bce3c01e81c5 (patch)
tree4e35308498fcbf96475bed4f29c96d831775397c
parent5be455a710c57bbbbd49c2d671b42098db7be5dc (diff)
configure: De-duplicate code in AC_CHECK_HEADERS
Combine all checks that have the same required includes. Change-Id: I9b4567766e037922c2ffb737f32e9c12af43bf0e Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3884 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
-rw-r--r--configure.ac58
1 files changed, 1 insertions, 57 deletions
diff --git a/configure.ac b/configure.ac
index c6c31bef..f25dbc51 100644
--- a/configure.ac
+++ b/configure.ac
@@ -45,67 +45,11 @@ AC_SEARCH_LIBS([ioperm], [ioperm])
AC_SEARCH_LIBS([dlopen], [dl])
AC_CHECK_HEADERS([sys/socket.h])
-AC_CHECK_HEADERS([arpa/inet.h], [], [], [dnl
-#include <stdio.h>
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-# include <stddef.h>
-#else
-# ifdef HAVE_STDLIB_H
-# include <stdlib.h>
-# endif
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-])
AC_CHECK_HEADERS([elf.h])
AC_CHECK_HEADERS([dirent.h])
AC_CHECK_HEADERS([fcntl.h])
-AC_CHECK_HEADERS([ifaddrs.h], [], [], [dnl
-#include <stdio.h>
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-# include <stddef.h>
-#else
-# ifdef HAVE_STDLIB_H
-# include <stdlib.h>
-# endif
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-])
AC_CHECK_HEADERS([malloc.h])
AC_CHECK_HEADERS([netdb.h])
-AC_CHECK_HEADERS([netinet/in.h], [], [], [dnl
-#include <stdio.h>
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-# include <stddef.h>
-#else
-# ifdef HAVE_STDLIB_H
-# include <stdlib.h>
-# endif
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-])
-AC_CHECK_HEADERS([netinet/tcp.h], [], [], [dnl
-#include <stdio.h>
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-# include <stddef.h>
-#else
-# ifdef HAVE_STDLIB_H
-# include <stdlib.h>
-# endif
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-])
AC_CHECK_HEADERS([poll.h])
AC_CHECK_HEADERS([pthread.h])
AC_CHECK_HEADERS([strings.h])
@@ -116,7 +60,7 @@ AC_CHECK_HEADERS([sys/stat.h])
AC_CHECK_HEADERS([sys/time.h])
AC_CHECK_HEADERS([sys/types.h])
AC_CHECK_HEADERS([unistd.h])
-AC_CHECK_HEADERS([net/if.h], [], [], [dnl
+AC_CHECK_HEADERS([arpa/inet.h ifaddrs.h netinet/in.h netinet/tcp.h net/if.h], [], [], [dnl
#include <stdio.h>
#ifdef STDC_HEADERS
# include <stdlib.h>