Mercurial > hg > octave-kai > gnulib-hg
changeset 17213:642a4202d1e3
AC_PROG_MKDIR_P: don't workaround if not buggy
* m4/gnulib-common.m4 (AC_PROG_MKDIR_P):
Define only for Autoconf versions before 2.62.
(AC_C_RESTRICT): Use documented AC_AUTOCONF_VERSION, not
undocumented m4_PACKAGE_VERSION, for consistency with the
abovementioned change to AC_PROG_MKDIR_P. This should suffice
since we're checking for 2.62 or later, and AC_AUTOCONF_VERSION
was introduced in 2.62.
author | Paul Eggert <eggert@cs.ucla.edu> |
---|---|
date | Thu, 20 Dec 2012 22:10:08 -0800 |
parents | 46900f509454 |
children | 52edc13438e3 |
files | ChangeLog m4/gnulib-common.m4 |
diffstat | 2 files changed, 14 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,14 @@ +2012-12-20 Paul Eggert <eggert@cs.ucla.edu> + + AC_PROG_MKDIR_P: don't workaround if not buggy + * m4/gnulib-common.m4 (AC_PROG_MKDIR_P): + Define only for Autoconf versions before 2.62. + (AC_C_RESTRICT): Use documented AC_AUTOCONF_VERSION, not + undocumented m4_PACKAGE_VERSION, for consistency with the + abovementioned change to AC_PROG_MKDIR_P. This should suffice + since we're checking for 2.62 or later, and AC_AUTOCONF_VERSION + was introduced in 2.62. + 2012-12-15 Ben Pfaff <blp@cs.stanford.edu> New 'c-*printf' modules for formatted output in C locale.
--- a/m4/gnulib-common.m4 +++ b/m4/gnulib-common.m4 @@ -294,6 +294,7 @@ # for interoperability with automake-1.9.6 from autoconf-2.62. # Remove this macro when we can assume autoconf >= 2.62 or # autoconf >= 2.60 && automake >= 1.10. +m4_if(m4_version_compare(m4_defn([AC_AUTOCONF_VERSION]),[2.62]),[-1],[ m4_ifdef([AC_PROG_MKDIR_P], [ dnl For automake-1.9.6 && autoconf < 2.62: Ensure MKDIR_P is AC_SUBSTed. m4_define([AC_PROG_MKDIR_P], @@ -304,13 +305,14 @@ [AC_REQUIRE([AM_PROG_MKDIR_P])dnl defined by automake MKDIR_P='$(mkdir_p)' AC_SUBST([MKDIR_P])])]) +]) # AC_C_RESTRICT # This definition overrides the AC_C_RESTRICT macro from autoconf 2.60..2.61, # so that mixed use of GNU C and GNU C++ and mixed use of Sun C and Sun C++ # works. # This definition can be removed once autoconf >= 2.62 can be assumed. -m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]),[2.62]),[-1],[ +m4_if(m4_version_compare(m4_defn([AC_AUTOCONF_VERSION]),[2.62]),[-1],[ AC_DEFUN([AC_C_RESTRICT], [AC_CACHE_CHECK([for C/C++ restrict keyword], [ac_cv_c_restrict], [ac_cv_c_restrict=no