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AC_PROG_GNU_M4 should actually be private to the package

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Autoconf.

* acspecific.m4 (AC_PROG_GNU_M4): Move to...
* m4/m4.m4: here.
* m4/Makefile.am (EXTRA_DIST): Adjust.
* doc/autoconf.texi (Particular Programs): Adjust.
This commit is contained in:
Akim Demaille 2000-05-23 14:46:23 +00:00
parent a856ba815e
commit 999100ca48
7 changed files with 30 additions and 37 deletions
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10
ChangeLog
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@ -1,3 +1,13 @@
2000-05-23 Akim Demaille <akim@epita.fr>
AC_PROG_GNU_M4 should actually be private to the package
Autoconf.
* acspecific.m4 (AC_PROG_GNU_M4): Move to...
* m4/m4.m4: here.
* m4/Makefile.am (EXTRA_DIST): Adjust.
* doc/autoconf.texi (Particular Programs): Adjust.
2000-05-23 Akim Demaille <akim@epita.fr>
* doc/autoconf.texi (Exiting from Shell Scripts): Move contents

14
acspecific.m4
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@ -81,20 +81,6 @@ AC_SUBST(ECHO_T)dnl
])# _AC_PROG_ECHO
# AC_PROG_GNU_M4
# --------------
# Check for GNU m4, at least 1.3 (supports frozen files).
AC_DEFUN([AC_PROG_GNU_M4],
[AC_PATH_PROGS(M4, gm4 gnum4 m4, m4)
AC_CACHE_CHECK(whether m4 supports frozen files, ac_cv_prog_gnu_m4,
[ac_cv_prog_gnu_m4=no
if test x"$M4" != x; then
case `$M4 --help < /dev/null 2>&1` in
*reload-state*) ac_cv_prog_gnu_m4=yes ;;
esac
fi])])
# AC_PROG_MAKE_SET
# ----------------
# Define SET_MAKE to set ${MAKE} if make doesn't.

7
doc/autoconf.texi
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@ -2550,13 +2550,6 @@ not found in standard @code{install} programs, there is no reason to use
@file{Makefile.in} files.
@end defmac
@defmac AC_PROG_GNU_M4
@maindex PROG_GNU_M4
@ovindex GNU_M4
If @sc{gnu} @code{m4} version 1.4 or above is found, set output variable
@code{M4} to @samp{m4}.
@end defmac
@defmac AC_PROG_LEX
@maindex PROG_LEX
@ovindex LEX

14
lib/autoconf/specific.m4
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@ -81,20 +81,6 @@ AC_SUBST(ECHO_T)dnl
])# _AC_PROG_ECHO
# AC_PROG_GNU_M4
# --------------
# Check for GNU m4, at least 1.3 (supports frozen files).
AC_DEFUN([AC_PROG_GNU_M4],
[AC_PATH_PROGS(M4, gm4 gnum4 m4, m4)
AC_CACHE_CHECK(whether m4 supports frozen files, ac_cv_prog_gnu_m4,
[ac_cv_prog_gnu_m4=no
if test x"$M4" != x; then
case `$M4 --help < /dev/null 2>&1` in
*reload-state*) ac_cv_prog_gnu_m4=yes ;;
esac
fi])])
# AC_PROG_MAKE_SET
# ----------------
# Define SET_MAKE to set ${MAKE} if make doesn't.

7
m4/Makefile.am
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@ -1,3 +1,8 @@
## Process this file with automake to produce Makefile.in -*-Makefile-*-
EXTRA_DIST = init.m4 missing.m4 sanity.m4 atconfig.m4
EXTRA_DIST = \
atconfig.m4 \
init.m4 \
m4.m4 \
missing.m4 \
sanity.m4

3
m4/Makefile.in
View File

@ -64,7 +64,8 @@ PERL = @PERL@
PERLSCRIPTS = @PERLSCRIPTS@
standards_texi = @standards_texi@
EXTRA_DIST = init.m4 missing.m4 sanity.m4 atconfig.m4
EXTRA_DIST = atconfig.m4 init.m4 m4.m4 missing.m4 sanity.m4
mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
CONFIG_CLEAN_FILES =
DIST_COMMON = Makefile.am Makefile.in

12
m4/m4.m4 Normal file
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@ -0,0 +1,12 @@
# AC_PROG_GNU_M4
# --------------
# Check for GNU m4, at least 1.3 (supports frozen files).
AC_DEFUN([AC_PROG_GNU_M4],
[AC_PATH_PROGS(M4, gm4 gnum4 m4, m4)
AC_CACHE_CHECK(whether m4 supports frozen files, ac_cv_prog_gnu_m4,
[ac_cv_prog_gnu_m4=no
if test x"$M4" != x; then
case `$M4 --help < /dev/null 2>&1` in
*reload-state*) ac_cv_prog_gnu_m4=yes ;;
esac
fi])])