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| author | Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | 2009-09-02 20:07:33 +0200 |
|---|---|---|
| committer | Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | 2009-09-02 20:07:33 +0200 |
| commit | 1bea6655ca92d51efb6acca53e0301dc07be0fc0 (patch) | |
| tree | e40b3812e087b1b3d7944b45e336fa6f69c388d5 /m4/getloadavg.m4 | |
| parent | 0a9873c53517b88fe01a2678002b95574e433a03 (diff) | |
| download | gnulib-1bea6655ca92d51efb6acca53e0301dc07be0fc0.tar.gz | |
Replace uses of obsolete autoconf macros in Jim's modules.
The Autoconf macros AC_TRY_CPP, AC_TRY_COMPILE, AC_TRY_LINK and
AC_TRY_RUN have been obsolete since Autoconf 2.55, and each use
can evoke a warning from autoconf when run with -Wobsolete
enabled. They were declared obsolete for good reasons (see
the `AC_FOO_IFELSE vs AC_TRY_FOO' node in the Autoconf manual,
recently renamed to `AC_ACT_IFELSE vs AC_TRY_ACT'), and we
should not continue using the deprecated macros.
* m4/d-type.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Replace
obsolete Autoconf macros with modern counterparts.
* m4/dirfd.m4 (gl_FUNC_DIRFD): Likewise.
* m4/dos.m4 (gl_AC_DOS): Likewise.
* m4/fpending.m4 (gl_FUNC_FPENDING): Likewise.
* m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Likewise.
* m4/getloadavg.m4 (gl_PREREQ_GETLOADAVG): Likewise.
* m4/jm-winsz1.m4 (gl_WINSIZE_IN_PTEM): Likewise.
* m4/link-follow.m4 (gl_AC_FUNC_LINK_FOLLOWS_SYMLINK): Likewise.
* m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Likewise.
* m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Likewise.
* m4/mode_t.m4 (gl_PROMOTED_TYPE_MODE_T): Likewise.
* m4/rename-dest-slash.m4 (gl_FUNC_RENAME_TRAILING_DEST_SLASH):
Likewise.
* m4/rename.m4 (gl_FUNC_RENAME): Likewise.
* m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Likewise.
* m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Likewise.
* m4/st_dm_mode.m4 (AC_STRUCT_ST_DM_MODE): Likewise.
* m4/stat-time.m4 (gl_STAT_TIME): Likewise.
* m4/utimes-null.m4 (gl_FUNC_UTIMES_NULL): Likewise.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Diffstat (limited to 'm4/getloadavg.m4')
| -rw-r--r-- | m4/getloadavg.m4 | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/m4/getloadavg.m4 b/m4/getloadavg.m4 index 28237d7723..dc4226a30c 100644 --- a/m4/getloadavg.m4 +++ b/m4/getloadavg.m4 @@ -174,14 +174,14 @@ AC_CHECK_HEADERS([nlist.h], `n_un' member. Obsolete, depend on `HAVE_STRUCT_NLIST_N_UN_N_NAME])], [], [@%:@include <nlist.h>]) - AC_TRY_LINK([#include <nlist.h>], - [struct nlist x; - #ifdef HAVE_STRUCT_NLIST_N_UN_N_NAME - x.n_un.n_name = ""; - #else - x.n_name = ""; - #endif], - [AC_DEFINE([N_NAME_POINTER], [1], - [Define to 1 if the nlist n_name member is a pointer])]) + AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <nlist.h>]], + [[struct nlist x; + #ifdef HAVE_STRUCT_NLIST_N_UN_N_NAME + x.n_un.n_name = ""; + #else + x.n_name = ""; + #endif]])], + [AC_DEFINE([N_NAME_POINTER], [1], + [Define to 1 if the nlist n_name member is a pointer])]) ])dnl ])# gl_PREREQ_GETLOADAVG |