aclocal_am.m4

来自「MPICH是MPI的重要研究,提供了一系列的接口函数,为并行计算的实现提供了编程」· M4 代码 · 共 16 行

dnl
dnl Automake updates
dnl
dnl
dnl AM_IGNORE is an extension that tells (a patched) automake not to
dnl include the specified AC_SUBST variable in the Makefile.in that
dnl automake generates.  We don't use AC_DEFUN, since aclocal will 
dnl then complain that AM_IGNORE is a duplicate (if you are using the
dnl patched automake/aclocal).
ifdef([AM_IGNORE],,[
define([AM_IGNORE],)])
AC_DEFUN(PAC_PROVIDE_IGNORE,[
ifdef([AM_IGNORE],,[
define([AM_IGNORE],)])
])