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(AC_OUTPUT): If configuring in the source tree,

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don't end top_srcdir with "/.".
 (AC_SIZEOF_TYPE): Fatal error if test program fails.
(AC_OUTPUT): Run "./config.status", not "config.status".
	From Kevin Gallagher <kgallagh@spd.dsccc.com>.
This commit is contained in:
David MacKenzie 1994-05-08 02:30:39 +00:00
parent f0d5389b23
commit 617d650826
2 changed files with 14 additions and 8 deletions
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11
acgeneral.m4
View File

@ -1166,7 +1166,7 @@ define(<<AC_CV_NAME>>, translit(ac_cv_sizeof_$1, [ *], [_p]))dnl
changequote([,])dnl
AC_CHECKING(size of $1)
AC_CACHE_VAL(AC_CV_NAME,
[AC_CV_NAME=configure_failure
[dnl If cross-compiling, the caller has to decide what to do; we can't.
AC_TEST_PROGRAM([#include <stdio.h>
main()
{
@ -1174,7 +1174,7 @@ main()
if (!f) exit(1);
fprintf(f, "%d\n", sizeof($1));
exit(0);
}], AC_CV_NAME=`cat conftestval`)])dnl
}], AC_CV_NAME=`cat conftestval`, AC_ERROR(can not determine size of $1))])dnl
AC_DEFINE_UNQUOTED(AC_TYPE_NAME, $AC_CV_NAME)
undefine(AC_TYPE_NAME)dnl
undefine(AC_CV_NAME)dnl
@ -1293,7 +1293,9 @@ changequote(,)dnl
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
changequote([,])dnl
case "$ac_given_srcdir" in
.) srcdir=.; top_srcdir="$ac_dots." ;;
.) srcdir=.
if test -z "$ac_dir_suffix"; then top_srcdir=.
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
*) # Relative path.
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
@ -1338,7 +1340,8 @@ $2
exit 0
EOF
chmod +x config.status
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} config.status
# Some shells look in PATH for config.status without the "./".
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} ./config.status
dnl config.status should never do recursion.
ifdef([AC_SUBDIR_LIST],[AC_OUTPUT_CONFIG_SUBDIRS(AC_SUBDIR_LIST)])dnl
])dnl

11
lib/autoconf/general.m4
View File

@ -1166,7 +1166,7 @@ define(<<AC_CV_NAME>>, translit(ac_cv_sizeof_$1, [ *], [_p]))dnl
changequote([,])dnl
AC_CHECKING(size of $1)
AC_CACHE_VAL(AC_CV_NAME,
[AC_CV_NAME=configure_failure
[dnl If cross-compiling, the caller has to decide what to do; we can't.
AC_TEST_PROGRAM([#include <stdio.h>
main()
{
@ -1174,7 +1174,7 @@ main()
if (!f) exit(1);
fprintf(f, "%d\n", sizeof($1));
exit(0);
}], AC_CV_NAME=`cat conftestval`)])dnl
}], AC_CV_NAME=`cat conftestval`, AC_ERROR(can not determine size of $1))])dnl
AC_DEFINE_UNQUOTED(AC_TYPE_NAME, $AC_CV_NAME)
undefine(AC_TYPE_NAME)dnl
undefine(AC_CV_NAME)dnl
@ -1293,7 +1293,9 @@ changequote(,)dnl
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
changequote([,])dnl
case "$ac_given_srcdir" in
.) srcdir=.; top_srcdir="$ac_dots." ;;
.) srcdir=.
if test -z "$ac_dir_suffix"; then top_srcdir=.
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
*) # Relative path.
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
@ -1338,7 +1340,8 @@ $2
exit 0
EOF
chmod +x config.status
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} config.status
# Some shells look in PATH for config.status without the "./".
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} ./config.status
dnl config.status should never do recursion.
ifdef([AC_SUBDIR_LIST],[AC_OUTPUT_CONFIG_SUBDIRS(AC_SUBDIR_LIST)])dnl
])dnl