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* acgeneral.m4: Simplify all the unjustified `[\$]foo' into

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`\$foo', the quotes are needed only for `\$[1]', `\$[@]' etc.
Prefer `$$1' to `[$]$1', `$foo' to `[$]foo', `$[1]' to `[$]1' etc.
* aclang.m4: Likewise.
* acspecific.m4: Likewise.
This commit is contained in:
Akim Demaille 2000-05-19 13:07:13 +00:00
parent 8382d1d1d8
commit 5db6a4b156
9 changed files with 56 additions and 48 deletions
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8
ChangeLog
View File

@ -1,3 +1,11 @@
2000-05-19 Akim Demaille <akim@epita.fr>
* acgeneral.m4: Simplify all the unjustified `[\$]foo' into
`\$foo', the quotes are needed only for `\$[1]', `\$[@]' etc.
Prefer `$$1' to `[$]$1', `$foo' to `[$]foo', `$[1]' to `[$]1' etc.
* aclang.m4: Likewise.
* acspecific.m4: Likewise.
2000-05-19 Akim Demaille <akim@epita.fr> 2000-05-19 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (AC_TRY_COMPILER): Fix quotation. * acgeneral.m4 (AC_TRY_COMPILER): Fix quotation.

28
acgeneral.m4
View File

@ -915,7 +915,7 @@ define([_AC_INIT_SRCDIR],
if test -z "$srcdir"; then if test -z "$srcdir"; then
ac_srcdir_defaulted=yes ac_srcdir_defaulted=yes
# Try the directory containing this script, then its parent. # Try the directory containing this script, then its parent.
ac_prog=[$]0 ac_prog=$[0]
ac_confdir=`echo "$ac_prog" | sed 's%/[[^/][^/]]*$%%'` ac_confdir=`echo "$ac_prog" | sed 's%/[[^/][^/]]*$%%'`
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
srcdir=$ac_confdir srcdir=$ac_confdir
@ -1543,7 +1543,7 @@ running configure, to aid debugging if configure makes a mistake.
It was created by configure ifset([AC_PACKAGE_STRING], It was created by configure ifset([AC_PACKAGE_STRING],
[(AC_PACKAGE_STRING)]) AC_ACVERSION, executed with [(AC_PACKAGE_STRING)]) AC_ACVERSION, executed with
> [$]0 $ac_configure_args > $[0] $ac_configure_args
" >&AC_FD_LOG " >&AC_FD_LOG
# confdefs.h avoids OS command line length limits that DEFS can exceed. # confdefs.h avoids OS command line length limits that DEFS can exceed.
@ -2533,12 +2533,12 @@ ifval([$3], [test -n "$$1" || $1="$3"
# ----------------------------------------------------------------------- # -----------------------------------------------------------------------
AC_DEFUN(AC_PATH_PROG, AC_DEFUN(AC_PATH_PROG,
[# Extract the first word of "$2", so it can be a program name with args. [# Extract the first word of "$2", so it can be a program name with args.
set dummy $2; ac_word=[$]2 set dummy $2; ac_word=$[2]
AC_MSG_CHECKING([for $ac_word]) AC_MSG_CHECKING([for $ac_word])
AC_CACHE_VAL(ac_cv_path_$1, AC_CACHE_VAL(ac_cv_path_$1,
[case "[$]$1" in [case "$$1" in
[[\\/]]* | ?:[[\\/]]*) [[\\/]]* | ?:[[\\/]]*)
ac_cv_path_$1="[$]$1" # Let the user override the test with a path. ac_cv_path_$1="$$1" # Let the user override the test with a path.
;; ;;
*) *)
ac_save_ifs=$IFS; IFS=':' ac_save_ifs=$IFS; IFS=':'
@ -2556,13 +2556,13 @@ dnl not every word. This closes a longstanding sh security hole.
IFS=$ac_save_ifs IFS=$ac_save_ifs
dnl If no 3rd arg is given, leave the cache variable unset, dnl If no 3rd arg is given, leave the cache variable unset,
dnl so AC_PATH_PROGS will keep looking. dnl so AC_PATH_PROGS will keep looking.
ifval([$3], [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$3" ifval([$3], [ test -z "$ac_cv_path_$1" && ac_cv_path_$1="$3"
])dnl ])dnl
;; ;;
esac])dnl esac])dnl
$1=$ac_cv_path_$1 $1=$ac_cv_path_$1
if test -n "[$]$1"; then if test -n "$$1"; then
AC_MSG_RESULT([$]$1) AC_MSG_RESULT($$1)
else else
AC_MSG_RESULT(no) AC_MSG_RESULT(no)
fi fi
@ -2576,10 +2576,10 @@ AC_SUBST($1)dnl
AC_DEFUN(AC_PATH_PROGS, AC_DEFUN(AC_PATH_PROGS,
[for ac_prog in $2 [for ac_prog in $2
do do
AC_PATH_PROG($1, [$]ac_prog, , $4) AC_PATH_PROG($1, $ac_prog, , $4)
test -n "[$]$1" && break test -n "$$1" && break
done done
ifval([$3], [test -n "[$]$1" || $1="$3" ifval([$3], [test -n "$$1" || $1="$3"
])]) ])])
@ -3693,8 +3693,8 @@ define([_AC_LINK_FILES_CNT], incr(_AC_LINK_FILES_CNT))dnl
ac_sources="$1" ac_sources="$1"
ac_dests="$2" ac_dests="$2"
while test -n "$ac_sources"; do while test -n "$ac_sources"; do
set $ac_dests; ac_dest=[$]1; shift; ac_dests=[$]* set $ac_dests; ac_dest=$[1]; shift; ac_dests=$[*]
set $ac_sources; ac_source=[$]1; shift; ac_sources=[$]* set $ac_sources; ac_source=$[1]; shift; ac_sources=$[*]
[ac_config_links_]_AC_LINK_FILES_CNT="$[ac_config_links_]_AC_LINK_FILES_CNT $ac_dest:$ac_source" [ac_config_links_]_AC_LINK_FILES_CNT="$[ac_config_links_]_AC_LINK_FILES_CNT $ac_dest:$ac_source"
done done
AC_CONFIG_LINKS($[ac_config_links_]_AC_LINK_FILES_CNT)dnl AC_CONFIG_LINKS($[ac_config_links_]_AC_LINK_FILES_CNT)dnl
@ -3947,7 +3947,7 @@ do
ac_option=`echo "$[1]" | sed -e 's/=.*//'` ac_option=`echo "$[1]" | sed -e 's/=.*//'`
ac_optarg=`echo "$[1]" | sed -e ['s/[^=]*=//']` ac_optarg=`echo "$[1]" | sed -e ['s/[^=]*=//']`
shift shift
set dummy "[\$]ac_option" "$ac_optarg" ${1+"$[@]"} set dummy "$ac_option" "$ac_optarg" ${1+"$[@]"}
shift shift
;; ;;
-*);; -*);;

6
aclang.m4
View File

@ -193,7 +193,7 @@ AU_DEFUN([AC_LANG_C], [AC_LANG(C)])
# AC_LANG_SOURCE(C)(BODY) # AC_LANG_SOURCE(C)(BODY)
# ----------------------- # -----------------------
# This sometimes fails to find confdefs.h, for some reason. # This sometimes fails to find confdefs.h, for some reason.
# #line __oline__ "[$]0" # #line __oline__ "$[0]"
define([AC_LANG_SOURCE(C)], define([AC_LANG_SOURCE(C)],
[#line __oline__ "configure" [#line __oline__ "configure"
#include "confdefs.h" #include "confdefs.h"
@ -517,7 +517,7 @@ AC_DEFUN(AC_PROG_CC_C_O,
else else
AC_MSG_CHECKING(whether cc understands -c and -o together) AC_MSG_CHECKING(whether cc understands -c and -o together)
fi fi
set dummy $CC; ac_cc=`echo [$]2 | set dummy $CC; ac_cc=`echo $[2] |
sed -e 's/[[^a-zA-Z0-9_]]/_/g' -e 's/^[[0-9]]/_/'` sed -e 's/[[^a-zA-Z0-9_]]/_/g' -e 's/^[[0-9]]/_/'`
AC_CACHE_VAL(ac_cv_prog_cc_${ac_cc}_c_o, AC_CACHE_VAL(ac_cv_prog_cc_${ac_cc}_c_o,
[echo 'foo(){}' >conftest.c [echo 'foo(){}' >conftest.c
@ -811,7 +811,7 @@ rm -f conftest*
AC_DEFUN(AC_PROG_F77_C_O, AC_DEFUN(AC_PROG_F77_C_O,
[AC_BEFORE([$0], [AC_PROG_F77])dnl [AC_BEFORE([$0], [AC_PROG_F77])dnl
AC_MSG_CHECKING(whether $F77 understand -c and -o together) AC_MSG_CHECKING(whether $F77 understand -c and -o together)
set dummy $F77; ac_f77=`echo [$]2 | set dummy $F77; ac_f77=`echo $[2] |
sed -e 's/[[^a-zA-Z0-9_]]/_/g' -e 's/^[[0-9]]/_/'` sed -e 's/[[^a-zA-Z0-9_]]/_/g' -e 's/^[[0-9]]/_/'`
AC_CACHE_VAL(ac_cv_prog_f77_${ac_f77}_c_o, AC_CACHE_VAL(ac_cv_prog_f77_${ac_f77}_c_o,
[cat >conftest.f <<EOF [cat >conftest.f <<EOF

8
acspecific.m4
View File

@ -100,7 +100,7 @@ fi])])
# Define SET_MAKE to set ${MAKE} if make doesn't. # Define SET_MAKE to set ${MAKE} if make doesn't.
AC_DEFUN(AC_PROG_MAKE_SET, AC_DEFUN(AC_PROG_MAKE_SET,
[AC_MSG_CHECKING(whether ${MAKE-make} sets \${MAKE}) [AC_MSG_CHECKING(whether ${MAKE-make} sets \${MAKE})
set dummy ${MAKE-make}; ac_make=`echo "[$]2" | sed 'y%./+-%__p_%'` set dummy ${MAKE-make}; ac_make=`echo "$[2]" | sed 'y%./+-%__p_%'`
AC_CACHE_VAL(ac_cv_prog_make_${ac_make}_set, AC_CACHE_VAL(ac_cv_prog_make_${ac_make}_set,
[cat >conftestmake <<\EOF [cat >conftestmake <<\EOF
all: all:
@ -1426,11 +1426,11 @@ ac_save_IFS=$IFS; IFS=','
set dummy `echo "$ac_cv_func_select_args" | sed -e 's/\*/\*/g'` set dummy `echo "$ac_cv_func_select_args" | sed -e 's/\*/\*/g'`
IFS=$ac_save_IFS IFS=$ac_save_IFS
shift shift
AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG1, [$]1, AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG1, $[1],
[Define to the type of arg 1 for `select'.]) [Define to the type of arg 1 for `select'.])
AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG234, ([$]2), AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG234, ($[2]),
[Define to the type of args 2, 3 and 4 for `select'.]) [Define to the type of args 2, 3 and 4 for `select'.])
AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG5, ([$]3), AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG5, ($[3]),
[Define to the type of arg 5 for `select'.]) [Define to the type of arg 5 for `select'.])
])# AC_FUNC_SELECT_ARGTYPES ])# AC_FUNC_SELECT_ARGTYPES

6
lib/autoconf/c.m4
View File

@ -193,7 +193,7 @@ AU_DEFUN([AC_LANG_C], [AC_LANG(C)])
# AC_LANG_SOURCE(C)(BODY) # AC_LANG_SOURCE(C)(BODY)
# ----------------------- # -----------------------
# This sometimes fails to find confdefs.h, for some reason. # This sometimes fails to find confdefs.h, for some reason.
# #line __oline__ "[$]0" # #line __oline__ "$[0]"
define([AC_LANG_SOURCE(C)], define([AC_LANG_SOURCE(C)],
[#line __oline__ "configure" [#line __oline__ "configure"
#include "confdefs.h" #include "confdefs.h"
@ -517,7 +517,7 @@ AC_DEFUN(AC_PROG_CC_C_O,
else else
AC_MSG_CHECKING(whether cc understands -c and -o together) AC_MSG_CHECKING(whether cc understands -c and -o together)
fi fi
set dummy $CC; ac_cc=`echo [$]2 | set dummy $CC; ac_cc=`echo $[2] |
sed -e 's/[[^a-zA-Z0-9_]]/_/g' -e 's/^[[0-9]]/_/'` sed -e 's/[[^a-zA-Z0-9_]]/_/g' -e 's/^[[0-9]]/_/'`
AC_CACHE_VAL(ac_cv_prog_cc_${ac_cc}_c_o, AC_CACHE_VAL(ac_cv_prog_cc_${ac_cc}_c_o,
[echo 'foo(){}' >conftest.c [echo 'foo(){}' >conftest.c
@ -811,7 +811,7 @@ rm -f conftest*
AC_DEFUN(AC_PROG_F77_C_O, AC_DEFUN(AC_PROG_F77_C_O,
[AC_BEFORE([$0], [AC_PROG_F77])dnl [AC_BEFORE([$0], [AC_PROG_F77])dnl
AC_MSG_CHECKING(whether $F77 understand -c and -o together) AC_MSG_CHECKING(whether $F77 understand -c and -o together)
set dummy $F77; ac_f77=`echo [$]2 | set dummy $F77; ac_f77=`echo $[2] |
sed -e 's/[[^a-zA-Z0-9_]]/_/g' -e 's/^[[0-9]]/_/'` sed -e 's/[[^a-zA-Z0-9_]]/_/g' -e 's/^[[0-9]]/_/'`
AC_CACHE_VAL(ac_cv_prog_f77_${ac_f77}_c_o, AC_CACHE_VAL(ac_cv_prog_f77_${ac_f77}_c_o,
[cat >conftest.f <<EOF [cat >conftest.f <<EOF

6
lib/autoconf/fortran.m4
View File

@ -193,7 +193,7 @@ AU_DEFUN([AC_LANG_C], [AC_LANG(C)])
# AC_LANG_SOURCE(C)(BODY) # AC_LANG_SOURCE(C)(BODY)
# ----------------------- # -----------------------
# This sometimes fails to find confdefs.h, for some reason. # This sometimes fails to find confdefs.h, for some reason.
# #line __oline__ "[$]0" # #line __oline__ "$[0]"
define([AC_LANG_SOURCE(C)], define([AC_LANG_SOURCE(C)],
[#line __oline__ "configure" [#line __oline__ "configure"
#include "confdefs.h" #include "confdefs.h"
@ -517,7 +517,7 @@ AC_DEFUN(AC_PROG_CC_C_O,
else else
AC_MSG_CHECKING(whether cc understands -c and -o together) AC_MSG_CHECKING(whether cc understands -c and -o together)
fi fi
set dummy $CC; ac_cc=`echo [$]2 | set dummy $CC; ac_cc=`echo $[2] |
sed -e 's/[[^a-zA-Z0-9_]]/_/g' -e 's/^[[0-9]]/_/'` sed -e 's/[[^a-zA-Z0-9_]]/_/g' -e 's/^[[0-9]]/_/'`
AC_CACHE_VAL(ac_cv_prog_cc_${ac_cc}_c_o, AC_CACHE_VAL(ac_cv_prog_cc_${ac_cc}_c_o,
[echo 'foo(){}' >conftest.c [echo 'foo(){}' >conftest.c
@ -811,7 +811,7 @@ rm -f conftest*
AC_DEFUN(AC_PROG_F77_C_O, AC_DEFUN(AC_PROG_F77_C_O,
[AC_BEFORE([$0], [AC_PROG_F77])dnl [AC_BEFORE([$0], [AC_PROG_F77])dnl
AC_MSG_CHECKING(whether $F77 understand -c and -o together) AC_MSG_CHECKING(whether $F77 understand -c and -o together)
set dummy $F77; ac_f77=`echo [$]2 | set dummy $F77; ac_f77=`echo $[2] |
sed -e 's/[[^a-zA-Z0-9_]]/_/g' -e 's/^[[0-9]]/_/'` sed -e 's/[[^a-zA-Z0-9_]]/_/g' -e 's/^[[0-9]]/_/'`
AC_CACHE_VAL(ac_cv_prog_f77_${ac_f77}_c_o, AC_CACHE_VAL(ac_cv_prog_f77_${ac_f77}_c_o,
[cat >conftest.f <<EOF [cat >conftest.f <<EOF

28
lib/autoconf/general.m4
View File

@ -915,7 +915,7 @@ define([_AC_INIT_SRCDIR],
if test -z "$srcdir"; then if test -z "$srcdir"; then
ac_srcdir_defaulted=yes ac_srcdir_defaulted=yes
# Try the directory containing this script, then its parent. # Try the directory containing this script, then its parent.
ac_prog=[$]0 ac_prog=$[0]
ac_confdir=`echo "$ac_prog" | sed 's%/[[^/][^/]]*$%%'` ac_confdir=`echo "$ac_prog" | sed 's%/[[^/][^/]]*$%%'`
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
srcdir=$ac_confdir srcdir=$ac_confdir
@ -1543,7 +1543,7 @@ running configure, to aid debugging if configure makes a mistake.
It was created by configure ifset([AC_PACKAGE_STRING], It was created by configure ifset([AC_PACKAGE_STRING],
[(AC_PACKAGE_STRING)]) AC_ACVERSION, executed with [(AC_PACKAGE_STRING)]) AC_ACVERSION, executed with
> [$]0 $ac_configure_args > $[0] $ac_configure_args
" >&AC_FD_LOG " >&AC_FD_LOG
# confdefs.h avoids OS command line length limits that DEFS can exceed. # confdefs.h avoids OS command line length limits that DEFS can exceed.
@ -2533,12 +2533,12 @@ ifval([$3], [test -n "$$1" || $1="$3"
# ----------------------------------------------------------------------- # -----------------------------------------------------------------------
AC_DEFUN(AC_PATH_PROG, AC_DEFUN(AC_PATH_PROG,
[# Extract the first word of "$2", so it can be a program name with args. [# Extract the first word of "$2", so it can be a program name with args.
set dummy $2; ac_word=[$]2 set dummy $2; ac_word=$[2]
AC_MSG_CHECKING([for $ac_word]) AC_MSG_CHECKING([for $ac_word])
AC_CACHE_VAL(ac_cv_path_$1, AC_CACHE_VAL(ac_cv_path_$1,
[case "[$]$1" in [case "$$1" in
[[\\/]]* | ?:[[\\/]]*) [[\\/]]* | ?:[[\\/]]*)
ac_cv_path_$1="[$]$1" # Let the user override the test with a path. ac_cv_path_$1="$$1" # Let the user override the test with a path.
;; ;;
*) *)
ac_save_ifs=$IFS; IFS=':' ac_save_ifs=$IFS; IFS=':'
@ -2556,13 +2556,13 @@ dnl not every word. This closes a longstanding sh security hole.
IFS=$ac_save_ifs IFS=$ac_save_ifs
dnl If no 3rd arg is given, leave the cache variable unset, dnl If no 3rd arg is given, leave the cache variable unset,
dnl so AC_PATH_PROGS will keep looking. dnl so AC_PATH_PROGS will keep looking.
ifval([$3], [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$3" ifval([$3], [ test -z "$ac_cv_path_$1" && ac_cv_path_$1="$3"
])dnl ])dnl
;; ;;
esac])dnl esac])dnl
$1=$ac_cv_path_$1 $1=$ac_cv_path_$1
if test -n "[$]$1"; then if test -n "$$1"; then
AC_MSG_RESULT([$]$1) AC_MSG_RESULT($$1)
else else
AC_MSG_RESULT(no) AC_MSG_RESULT(no)
fi fi
@ -2576,10 +2576,10 @@ AC_SUBST($1)dnl
AC_DEFUN(AC_PATH_PROGS, AC_DEFUN(AC_PATH_PROGS,
[for ac_prog in $2 [for ac_prog in $2
do do
AC_PATH_PROG($1, [$]ac_prog, , $4) AC_PATH_PROG($1, $ac_prog, , $4)
test -n "[$]$1" && break test -n "$$1" && break
done done
ifval([$3], [test -n "[$]$1" || $1="$3" ifval([$3], [test -n "$$1" || $1="$3"
])]) ])])
@ -3693,8 +3693,8 @@ define([_AC_LINK_FILES_CNT], incr(_AC_LINK_FILES_CNT))dnl
ac_sources="$1" ac_sources="$1"
ac_dests="$2" ac_dests="$2"
while test -n "$ac_sources"; do while test -n "$ac_sources"; do
set $ac_dests; ac_dest=[$]1; shift; ac_dests=[$]* set $ac_dests; ac_dest=$[1]; shift; ac_dests=$[*]
set $ac_sources; ac_source=[$]1; shift; ac_sources=[$]* set $ac_sources; ac_source=$[1]; shift; ac_sources=$[*]
[ac_config_links_]_AC_LINK_FILES_CNT="$[ac_config_links_]_AC_LINK_FILES_CNT $ac_dest:$ac_source" [ac_config_links_]_AC_LINK_FILES_CNT="$[ac_config_links_]_AC_LINK_FILES_CNT $ac_dest:$ac_source"
done done
AC_CONFIG_LINKS($[ac_config_links_]_AC_LINK_FILES_CNT)dnl AC_CONFIG_LINKS($[ac_config_links_]_AC_LINK_FILES_CNT)dnl
@ -3947,7 +3947,7 @@ do
ac_option=`echo "$[1]" | sed -e 's/=.*//'` ac_option=`echo "$[1]" | sed -e 's/=.*//'`
ac_optarg=`echo "$[1]" | sed -e ['s/[^=]*=//']` ac_optarg=`echo "$[1]" | sed -e ['s/[^=]*=//']`
shift shift
set dummy "[\$]ac_option" "$ac_optarg" ${1+"$[@]"} set dummy "$ac_option" "$ac_optarg" ${1+"$[@]"}
shift shift
;; ;;
-*);; -*);;

6
lib/autoconf/lang.m4
View File

@ -193,7 +193,7 @@ AU_DEFUN([AC_LANG_C], [AC_LANG(C)])
# AC_LANG_SOURCE(C)(BODY) # AC_LANG_SOURCE(C)(BODY)
# ----------------------- # -----------------------
# This sometimes fails to find confdefs.h, for some reason. # This sometimes fails to find confdefs.h, for some reason.
# #line __oline__ "[$]0" # #line __oline__ "$[0]"
define([AC_LANG_SOURCE(C)], define([AC_LANG_SOURCE(C)],
[#line __oline__ "configure" [#line __oline__ "configure"
#include "confdefs.h" #include "confdefs.h"
@ -517,7 +517,7 @@ AC_DEFUN(AC_PROG_CC_C_O,
else else
AC_MSG_CHECKING(whether cc understands -c and -o together) AC_MSG_CHECKING(whether cc understands -c and -o together)
fi fi
set dummy $CC; ac_cc=`echo [$]2 | set dummy $CC; ac_cc=`echo $[2] |
sed -e 's/[[^a-zA-Z0-9_]]/_/g' -e 's/^[[0-9]]/_/'` sed -e 's/[[^a-zA-Z0-9_]]/_/g' -e 's/^[[0-9]]/_/'`
AC_CACHE_VAL(ac_cv_prog_cc_${ac_cc}_c_o, AC_CACHE_VAL(ac_cv_prog_cc_${ac_cc}_c_o,
[echo 'foo(){}' >conftest.c [echo 'foo(){}' >conftest.c
@ -811,7 +811,7 @@ rm -f conftest*
AC_DEFUN(AC_PROG_F77_C_O, AC_DEFUN(AC_PROG_F77_C_O,
[AC_BEFORE([$0], [AC_PROG_F77])dnl [AC_BEFORE([$0], [AC_PROG_F77])dnl
AC_MSG_CHECKING(whether $F77 understand -c and -o together) AC_MSG_CHECKING(whether $F77 understand -c and -o together)
set dummy $F77; ac_f77=`echo [$]2 | set dummy $F77; ac_f77=`echo $[2] |
sed -e 's/[[^a-zA-Z0-9_]]/_/g' -e 's/^[[0-9]]/_/'` sed -e 's/[[^a-zA-Z0-9_]]/_/g' -e 's/^[[0-9]]/_/'`
AC_CACHE_VAL(ac_cv_prog_f77_${ac_f77}_c_o, AC_CACHE_VAL(ac_cv_prog_f77_${ac_f77}_c_o,
[cat >conftest.f <<EOF [cat >conftest.f <<EOF

8
lib/autoconf/specific.m4
View File

@ -100,7 +100,7 @@ fi])])
# Define SET_MAKE to set ${MAKE} if make doesn't. # Define SET_MAKE to set ${MAKE} if make doesn't.
AC_DEFUN(AC_PROG_MAKE_SET, AC_DEFUN(AC_PROG_MAKE_SET,
[AC_MSG_CHECKING(whether ${MAKE-make} sets \${MAKE}) [AC_MSG_CHECKING(whether ${MAKE-make} sets \${MAKE})
set dummy ${MAKE-make}; ac_make=`echo "[$]2" | sed 'y%./+-%__p_%'` set dummy ${MAKE-make}; ac_make=`echo "$[2]" | sed 'y%./+-%__p_%'`
AC_CACHE_VAL(ac_cv_prog_make_${ac_make}_set, AC_CACHE_VAL(ac_cv_prog_make_${ac_make}_set,
[cat >conftestmake <<\EOF [cat >conftestmake <<\EOF
all: all:
@ -1426,11 +1426,11 @@ ac_save_IFS=$IFS; IFS=','
set dummy `echo "$ac_cv_func_select_args" | sed -e 's/\*/\*/g'` set dummy `echo "$ac_cv_func_select_args" | sed -e 's/\*/\*/g'`
IFS=$ac_save_IFS IFS=$ac_save_IFS
shift shift
AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG1, [$]1, AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG1, $[1],
[Define to the type of arg 1 for `select'.]) [Define to the type of arg 1 for `select'.])
AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG234, ([$]2), AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG234, ($[2]),
[Define to the type of args 2, 3 and 4 for `select'.]) [Define to the type of args 2, 3 and 4 for `select'.])
AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG5, ([$]3), AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG5, ($[3]),
[Define to the type of arg 5 for `select'.]) [Define to the type of arg 5 for `select'.])
])# AC_FUNC_SELECT_ARGTYPES ])# AC_FUNC_SELECT_ARGTYPES