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| author | Jim Meyering <jim@meyering.net> | 2002-04-28 21:30:50 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2002-04-28 21:30:50 +0000 |
| commit | f7978a042cfd91d6b4b3e1d6b6a7eea8d27c603c (patch) | |
| tree | 1e4f9529ce71d02f26521505b387c22c9318581b /m4/prereq.m4 | |
| parent | 6980e29da9ae9eaa893e9eef727a99bc9310b18b (diff) | |
| download | coreutils-f7978a042cfd91d6b4b3e1d6b6a7eea8d27c603c.tar.xz | |
(jm_PREREQ): Add jm_PREREQ_SIG2STR.
Diffstat (limited to 'm4/prereq.m4')
| -rw-r--r-- | m4/prereq.m4 | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/m4/prereq.m4 b/m4/prereq.m4 index e2265d4fa..35c5d7e9c 100644 --- a/m4/prereq.m4 +++ b/m4/prereq.m4 @@ -1,4 +1,4 @@ -#serial 24 +#serial 25 dnl These are the prerequisite macros for files in the lib/ dnl directories of the fileutils, sh-utils, and textutils packages. @@ -21,6 +21,7 @@ AC_DEFUN([jm_PREREQ], jm_PREREQ_QUOTEARG jm_PREREQ_READUTMP jm_PREREQ_REGEX + jm_PREREQ_SIG2STR jm_PREREQ_TEMPNAME # called by mkstemp jm_PREREQ_XGETCWD jm_PREREQ_XREADLINK @@ -161,6 +162,11 @@ AC_DEFUN([jm_PREREQ_REGEX], AC_FUNC_ALLOCA ]) +AC_DEFUN([jm_PREREQ_SIG2STR], +[ + AC_CHECK_HEADERS(sys/wait.h) +]) + AC_DEFUN([jm_PREREQ_TEMPNAME], [ AC_HEADER_STDC |