diff options
Diffstat (limited to 'm4/package_libcdev.m4')
| -rw-r--r-- | m4/package_libcdev.m4 | 63 |
1 files changed, 28 insertions, 35 deletions
diff --git a/m4/package_libcdev.m4 b/m4/package_libcdev.m4 index 14e67e18..5c76c0f7 100644 --- a/m4/package_libcdev.m4 +++ b/m4/package_libcdev.m4 @@ -3,15 +3,14 @@ # AC_DEFUN([AC_HAVE_FADVISE], [ AC_MSG_CHECKING([for fadvise ]) - AC_TRY_COMPILE([ + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #define _GNU_SOURCE #define _FILE_OFFSET_BITS 64 #include <fcntl.h> - ], [ + ]], [[ posix_fadvise(0, 1, 0, POSIX_FADV_NORMAL); - ], have_fadvise=yes - AC_MSG_RESULT(yes), - AC_MSG_RESULT(no)) + ]])],[have_fadvise=yes + AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)]) AC_SUBST(have_fadvise) ]) @@ -20,15 +19,14 @@ AC_DEFUN([AC_HAVE_FADVISE], # AC_DEFUN([AC_HAVE_MADVISE], [ AC_MSG_CHECKING([for madvise ]) - AC_TRY_COMPILE([ + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #define _GNU_SOURCE #define _FILE_OFFSET_BITS 64 #include <sys/mman.h> - ], [ + ]], [[ posix_madvise(0, 0, MADV_NORMAL); - ], have_madvise=yes - AC_MSG_RESULT(yes), - AC_MSG_RESULT(no)) + ]])],[have_madvise=yes + AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)]) AC_SUBST(have_madvise) ]) @@ -37,15 +35,14 @@ AC_DEFUN([AC_HAVE_MADVISE], # AC_DEFUN([AC_HAVE_MINCORE], [ AC_MSG_CHECKING([for mincore ]) - AC_TRY_COMPILE([ + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #define _GNU_SOURCE #define _FILE_OFFSET_BITS 64 #include <sys/mman.h> - ], [ + ]], [[ mincore(0, 0, 0); - ], have_mincore=yes - AC_MSG_RESULT(yes), - AC_MSG_RESULT(no)) + ]])],[have_mincore=yes + AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)]) AC_SUBST(have_mincore) ]) @@ -54,15 +51,14 @@ AC_DEFUN([AC_HAVE_MINCORE], # AC_DEFUN([AC_HAVE_SENDFILE], [ AC_MSG_CHECKING([for sendfile ]) - AC_TRY_COMPILE([ + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #define _GNU_SOURCE #define _FILE_OFFSET_BITS 64 #include <sys/sendfile.h> - ], [ + ]], [[ sendfile(0, 0, 0, 0); - ], have_sendfile=yes - AC_MSG_RESULT(yes), - AC_MSG_RESULT(no)) + ]])],[have_sendfile=yes + AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)]) AC_SUBST(have_sendfile) ]) @@ -71,14 +67,13 @@ AC_DEFUN([AC_HAVE_SENDFILE], # AC_DEFUN([AC_HAVE_GETMNTENT], [ AC_MSG_CHECKING([for getmntent ]) - AC_TRY_COMPILE([ + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <stdio.h> #include <mntent.h> - ], [ + ]], [[ getmntent(0); - ], have_getmntent=yes - AC_MSG_RESULT(yes), - AC_MSG_RESULT(no)) + ]])],[have_getmntent=yes + AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)]) AC_SUBST(have_getmntent) ]) @@ -87,15 +82,14 @@ AC_DEFUN([AC_HAVE_GETMNTENT], # AC_DEFUN([AC_HAVE_GETMNTINFO], [ AC_MSG_CHECKING([for getmntinfo ]) - AC_TRY_COMPILE([ + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <sys/param.h> #include <sys/ucred.h> #include <sys/mount.h> - ], [ + ]], [[ getmntinfo(0, 0); - ], have_getmntinfo=yes - AC_MSG_RESULT(yes), - AC_MSG_RESULT(no)) + ]])],[have_getmntinfo=yes + AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)]) AC_SUBST(have_getmntinfo) ]) @@ -105,15 +99,14 @@ AC_DEFUN([AC_HAVE_GETMNTINFO], # AC_DEFUN([AC_HAVE_COPY_FILE_RANGE], [ AC_MSG_CHECKING([for copy_file_range]) - AC_TRY_LINK([ + AC_LINK_IFELSE([AC_LANG_PROGRAM([[ #define _GNU_SOURCE #include <sys/syscall.h> #include <unistd.h> - ], [ + ]], [[ syscall(__NR_copy_file_range, 0, 0, 0, 0, 0, 0); - ], have_copy_file_range=yes - AC_MSG_RESULT(yes), - AC_MSG_RESULT(no)) + ]])],[have_copy_file_range=yes + AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)]) AC_SUBST(have_copy_file_range) ]) |