mirror/autoconf
2
0
Fork 0
mirror of git://git.sv.gnu.org/autoconf synced 2025-01-18 10:45:15 +08:00
Code Issues Packages Projects Releases Wiki Activity

acfunctions.m4 was still using the old AC_LIBOBJ_DECL.

Browse Source 
Reported by Derek R. Price.
* tests/semantics.at (AC_REPLACE_FUNCS): New test.
* acfunctions.m4 (AC_REPLACE_FUNCS, _AC_LIBOBJ_ALLOCA): Use
AC_LIBSOURCES.
This commit is contained in:
Akim Demaille 2001-02-05 10:16:32 +00:00
parent a9990450cc
commit d145543abd
6 changed files with 48 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
ChangeLog
View File

@ -1,3 +1,12 @@
2001-02-05 Akim Demaille <akim@epita.fr>
acfunctions.m4 was still using the old AC_LIBOBJ_DECL.
Reported by Derek R. Price.
* tests/semantics.at (AC_REPLACE_FUNCS): New test.
* acfunctions.m4 (AC_REPLACE_FUNCS, _AC_LIBOBJ_ALLOCA): Use
AC_LIBSOURCES.
2001-02-03 Pavel Roskin <proski@gnu.org>
* tests/base.at (AC_TRY_COMMAND): Add a colon between "then" and

1
THANKS
View File

@ -32,6 +32,7 @@ Daniele Arena daniele@ripe.net
Dave Adams adams@hpesdwa.fc.hp.com
Dave Love fx@gnu.org
David Morgan dmorgan@symark.com
Derek R. Price derek.price@openavenue.com
Didier Desseaux didess@infonie.fr
Didier Verna didier@xemacs.org
Dietmar P. Schindler schd@mra.man.de

6
acfunctions.m4
View File

@ -92,7 +92,7 @@ done
# AC_REPLACE_FUNCS(FUNCTION...)
# -----------------------------
AC_DEFUN([AC_REPLACE_FUNCS],
[AC_FOREACH([AC_Func], [$1], [AC_LIBOBJ_DECL(AC_Func)])dnl
[AC_FOREACH([AC_Func], [$1], [AC_LIBSOURCE(AC_Func.c)])dnl
AC_CHECK_FUNCS([$1], , [_AC_LIBOBJ($ac_func)])
])
@ -129,13 +129,13 @@ AU_ALIAS([AC_HAVE_FUNCS], [AC_CHECK_FUNCS])
# -----------------
# Set up the LIBOBJ replacement of `alloca'. Well, not exactly
# AC_LIBOBJ since we actually set the output variable `ALLOCA'.
# Nevertheless, for Automake, AC_LIBOBJ_DECL it.
# Nevertheless, for Automake, AC_LIBSOURCES it.
m4_define([_AC_LIBOBJ_ALLOCA],
[# The SVR3 libPW and SVR4 libucb both contain incompatible functions
# that cause trouble. Some versions do not even contain alloca or
# contain a buggy version. If you still want to use their alloca,
# use ar to extract alloca.o from them instead of compiling alloca.c.
AC_LIBOBJ_DECL(alloca)
AC_LIBSOURCES(alloca.c)
AC_SUBST(ALLOCA, alloca.$ac_objext)dnl
AC_DEFINE(C_ALLOCA, 1, [Define if using `alloca.c'.])

6
lib/autoconf/functions.m4
View File

@ -92,7 +92,7 @@ done
# AC_REPLACE_FUNCS(FUNCTION...)
# -----------------------------
AC_DEFUN([AC_REPLACE_FUNCS],
[AC_FOREACH([AC_Func], [$1], [AC_LIBOBJ_DECL(AC_Func)])dnl
[AC_FOREACH([AC_Func], [$1], [AC_LIBSOURCE(AC_Func.c)])dnl
AC_CHECK_FUNCS([$1], , [_AC_LIBOBJ($ac_func)])
])
@ -129,13 +129,13 @@ AU_ALIAS([AC_HAVE_FUNCS], [AC_CHECK_FUNCS])
# -----------------
# Set up the LIBOBJ replacement of `alloca'. Well, not exactly
# AC_LIBOBJ since we actually set the output variable `ALLOCA'.
# Nevertheless, for Automake, AC_LIBOBJ_DECL it.
# Nevertheless, for Automake, AC_LIBSOURCES it.
m4_define([_AC_LIBOBJ_ALLOCA],
[# The SVR3 libPW and SVR4 libucb both contain incompatible functions
# that cause trouble. Some versions do not even contain alloca or
# contain a buggy version. If you still want to use their alloca,
# use ar to extract alloca.o from them instead of compiling alloca.c.
AC_LIBOBJ_DECL(alloca)
AC_LIBSOURCES(alloca.c)
AC_SUBST(ALLOCA, alloca.$ac_objext)dnl
AC_DEFINE(C_ALLOCA, 1, [Define if using `alloca.c'.])

2
tests/aclocal.m4 vendored
View File

@ -53,5 +53,5 @@ m4_defun([AC_STATE_SAVE],
grep '^m4_defn([m4_re_word])=' >state-env.$1
test $? = 0 || rm -f state-env.$1
ls -1 | egrep -v '^(state.*|config\.)' | sort >state-ls.$1
ls -1 | egrep -v '^(at-|state-|config\.)' | sort >state-ls.$1
])# AC_STATE_SAVE

31
tests/semantics.at
View File

@ -47,6 +47,37 @@ AT_CHECK_MACRO([AC_CHECK_FUNCS],
])])
# AC_REPLACE_FUNCS
# ----------------
# Check that it performs the correct actions: autoconf_ftnirp.c must
# be compiled, and must define HAVE_PRINTF, but not HAVE_AUTOCONF_FTNIRP
# FIXME: Maybe check the traces?
AT_SETUP([AC_REPLACE_FUNCS])
AT_DATA([config.in],
[@LIBOBJS@
])
AT_CONFIGURE_AC(
[AC_CONFIG_FILES(config.libobjs:config.in)
AC_REPLACE_FUNCS(printf autoconf_ftnirp)])
AT_CHECK_AUTOCONF([-W obsolete])
AT_CHECK_AUTOHEADER
AT_CHECK_CONFIGURE
AT_CHECK_ENV
AT_CHECK_DEFINES(
[/* #undef HAVE_AUTOCONF_FTNIRP */
#define HAVE_PRINTF 1
])
AT_CHECK([sed 's/ */ /g;s/^ //;s/ $//' config.libobjs], [],
[autoconf_ftnirp.o
])
AT_CLEANUP([config.libobjs])
# AC_CHECK_HEADERS
# ----------------
# Check that it performs the correct actions: