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[SCM] GNU Autoconf source repository branch, master, updated. v2.63-94-g
|
From: |
Eric Blake |
|
Subject: |
[SCM] GNU Autoconf source repository branch, master, updated. v2.63-94-g58a97ec |
|
Date: |
Fri, 24 Oct 2008 01:59:36 +0000 |
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU Autoconf source repository".
http://git.sv.gnu.org/gitweb/?p=autoconf.git;a=commitdiff;h=58a97ecfca0650c90b5dffacd3565c2647f37f0d
The branch, master has been updated
via 58a97ecfca0650c90b5dffacd3565c2647f37f0d (commit)
via 3f38aadc7cb04530d2fba7f2e1b0b63c5d5a955a (commit)
from c0866235e2d00c20082508f9be9297cb1318da47 (commit)
Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.
- Log -----------------------------------------------------------------
commit 58a97ecfca0650c90b5dffacd3565c2647f37f0d
Author: Eric Blake <address@hidden>
Date: Thu Oct 23 19:58:40 2008 -0600
Whitespace cleanup.
* lib/autoconf/fortran.m4: Consistently use tabs.
Signed-off-by: Eric Blake <address@hidden>
commit 3f38aadc7cb04530d2fba7f2e1b0b63c5d5a955a
Author: Chikama Masaki <address@hidden>
Date: Thu Oct 23 19:41:06 2008 -0600
For gfortran on sh, ignore -little.
* lib/autoconf/fortran.m4 (_AC_FC_LIBRARY_LDFLAGS): Add -little to
list of ignored arguments.
* THANKS: Update.
Signed-off-by: Eric Blake <address@hidden>
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 12 +++
THANKS | 1 +
lib/autoconf/fortran.m4 | 189 ++++++++++++++++++++++++-----------------------
3 files changed, 108 insertions(+), 94 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index da1654e..c8dca18 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,15 @@
+2008-10-23 Eric Blake <address@hidden>
+
+ Whitespace cleanup.
+ * lib/autoconf/fortran.m4: Consistently use tabs.
+
+2008-10-23 Chikama Masaki <address@hidden> (tiny change)
+
+ For gfortran on sh, ignore -little.
+ * lib/autoconf/fortran.m4 (_AC_FC_LIBRARY_LDFLAGS): Add -little to
+ list of ignored arguments.
+ * THANKS: Update.
+
2008-10-23 Paolo Bonzini <address@hidden>
Eliminate empty lines after AC_*_IFELSE.
diff --git a/THANKS b/THANKS
index 977185f..0488f29 100644
--- a/THANKS
+++ b/THANKS
@@ -59,6 +59,7 @@ Carl Edman address@hidden
Carlos Velasco address@hidden
Chad R. Larson address@hidden
Charles 'Buck' Krasic address@hidden
+Chikama Masaki address@hidden
Chris P. Ross address@hidden
Chris Pickett address@hidden
Chris Provenzano address@hidden
diff --git a/lib/autoconf/fortran.m4 b/lib/autoconf/fortran.m4
index 20d9e0c..34d9301 100644
--- a/lib/autoconf/fortran.m4
+++ b/lib/autoconf/fortran.m4
@@ -190,7 +190,7 @@ AU_DEFUN([AC_LANG_FORTRAN77], [AC_LANG(Fortran 77)])
m4_defun([_AC_FORTRAN_ASSERT],
[m4_if(_AC_LANG, [Fortran], [],
[m4_if(_AC_LANG, [Fortran 77], [],
- [m4_fatal([$0: current language is not Fortran: ] _AC_LANG)])])])
+ [m4_fatal([$0: current language is not Fortran: ] _AC_LANG)])])])
# _AC_LANG_ABBREV(Fortran 77)
@@ -217,7 +217,7 @@ m4_define([_AC_LANG_PREFIX(Fortran)], [FC])
AC_DEFUN([_AC_FC],
[_AC_FORTRAN_ASSERT()dnl
AC_LANG_CASE([Fortran 77], [F77],
- [Fortran], [FC])])
+ [Fortran], [FC])])
@@ -294,7 +294,7 @@ AC_DEFUN([AC_LANG_PREPROC(Fortran 77)],
# Find the Fortran preprocessor. Must be AC_DEFUN'd to be AC_REQUIRE'able.
AC_DEFUN([AC_LANG_PREPROC(Fortran)],
[m4_warn([syntax],
- [$0: No preprocessor defined for ]_AC_LANG)])
+ [$0: No preprocessor defined for ]_AC_LANG)])
# AC_LANG_COMPILER(Fortran 77)
@@ -331,8 +331,8 @@ AC_DEFUN([_AC_FC_DIALECT_YEAR],
[90],[1990], [1990],[1990],
[95],[1995], [1995],[1995],
[2000],[2000],
- [],[],
- [m4_fatal([unknown Fortran dialect])])])
+ [],[],
+ [m4_fatal([unknown Fortran dialect])])])
# _AC_PROG_FC([DIALECT], [COMPILERS...])
@@ -482,7 +482,7 @@ fi[]dnl
AC_DEFUN([_AC_PROG_FC_C_O],
[_AC_FORTRAN_ASSERT()dnl
AC_CACHE_CHECK([whether $[]_AC_FC[] understands -c and -o together],
- [ac_cv_prog_[]_AC_LANG_ABBREV[]_c_o],
+ [ac_cv_prog_[]_AC_LANG_ABBREV[]_c_o],
[AC_LANG_CONFTEST([AC_LANG_PROGRAM([])])
# We test twice because some compilers refuse to overwrite an existing
# `.o' file with `-o', although they will create one.
@@ -498,8 +498,8 @@ fi
rm -f conftest*])
if test $ac_cv_prog_[]_AC_LANG_ABBREV[]_c_o = no; then
AC_DEFINE([]_AC_FC[]_NO_MINUS_C_MINUS_O, 1,
- [Define to 1 if your Fortran compiler doesn't accept
- -c and -o together.])
+ [Define to 1 if your Fortran compiler doesn't accept
+ -c and -o together.])
fi
])# _AC_PROG_FC_C_O
@@ -585,9 +585,9 @@ case $ac_[]_AC_LANG_ABBREV[]_v_output in
# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
*-cmdline\ * | *-ignore\ * | *-def\ *)
ac_[]_AC_LANG_ABBREV[]_v_output=`echo $ac_[]_AC_LANG_ABBREV[]_v_output |
sed "\
- s/-cmdline *'[[^']]*'/ /g; s/-cmdline *\"[[^\"]]*\"/ /g
- s/-ignore *'[[^']]*'/ /g; s/-ignore *\"[[^\"]]*\"/ /g
- s/-def *'[[^']]*'/ /g; s/-def *\"[[^\"]]*\"/ /g"` ;;
+ s/-cmdline *'[[^']]*'/ /g; s/-cmdline *\"[[^\"]]*\"/ /g
+ s/-ignore *'[[^']]*'/ /g; s/-ignore *\"[[^\"]]*\"/ /g
+ s/-def *'[[^']]*'/ /g; s/-def *\"[[^\"]]*\"/ /g"` ;;
# If we are using Cray Fortran then delete quotes.
*cft90*)
@@ -607,7 +607,7 @@ esac
AC_DEFUN([_AC_PROG_FC_V],
[_AC_FORTRAN_ASSERT()dnl
AC_CACHE_CHECK([how to get verbose linking output from $[]_AC_FC[]],
- [ac_cv_prog_[]_AC_LANG_ABBREV[]_v],
+ [ac_cv_prog_[]_AC_LANG_ABBREV[]_v],
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM()],
[ac_cv_prog_[]_AC_LANG_ABBREV[]_v=
# Try some options frequently used verbose output
@@ -616,16 +616,16 @@ for ac_verb in -v -verbose --verbose -V -\#\#\#; do
# look for -l* and *.a constructs in the output
for ac_arg in $ac_[]_AC_LANG_ABBREV[]_v_output; do
case $ac_arg in
- [[\\/]]*.a | ?:[[\\/]]*.a | -[[lLRu]]*)
- ac_cv_prog_[]_AC_LANG_ABBREV[]_v=$ac_verb
- break 2 ;;
+ [[\\/]]*.a | ?:[[\\/]]*.a | -[[lLRu]]*)
+ ac_cv_prog_[]_AC_LANG_ABBREV[]_v=$ac_verb
+ break 2 ;;
esac
done
done
if test -z "$ac_cv_prog_[]_AC_LANG_ABBREV[]_v"; then
AC_MSG_WARN([cannot determine how to obtain linking information from
$[]_AC_FC[]])
fi],
- [AC_MSG_WARN([compilation failed])])
+ [AC_MSG_WARN([compilation failed])])
])])# _AC_PROG_FC_V
@@ -677,24 +677,25 @@ while test address@hidden:@] != 1; do
shift
ac_arg=$[1]
case $ac_arg in
- [[\\/]]*.a | ?:[[\\/]]*.a)
- _AC_LIST_MEMBER_IF($ac_arg, $ac_cv_[]_AC_LANG_ABBREV[]_libs, ,
- ac_cv_[]_AC_LANG_ABBREV[]_libs="$ac_cv_[]_AC_LANG_ABBREV[]_libs
$ac_arg")
- ;;
- -bI:*)
- _AC_LIST_MEMBER_IF($ac_arg, $ac_cv_[]_AC_LANG_ABBREV[]_libs, ,
- [_AC_LINKER_OPTION([$ac_arg], ac_cv_[]_AC_LANG_ABBREV[]_libs)])
- ;;
- # Ignore these flags.
- -lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* |
-LIST:* | -LNO:*)
- ;;
- -lkernel32)
- test x"$CYGWIN" != xyes &&
ac_cv_[]_AC_LANG_ABBREV[]_libs="$ac_cv_[]_AC_LANG_ABBREV[]_libs $ac_arg"
- ;;
- -[[LRuYz]])
- # These flags, when seen by themselves, take an argument.
- # We remove the space between option and argument and re-iterate
- # unless we find an empty arg or a new option (starting with -)
+ [[\\/]]*.a | ?:[[\\/]]*.a)
+ _AC_LIST_MEMBER_IF($ac_arg, $ac_cv_[]_AC_LANG_ABBREV[]_libs, ,
+ ac_cv_[]_AC_LANG_ABBREV[]_libs="$ac_cv_[]_AC_LANG_ABBREV[]_libs
$ac_arg")
+ ;;
+ -bI:*)
+ _AC_LIST_MEMBER_IF($ac_arg, $ac_cv_[]_AC_LANG_ABBREV[]_libs, ,
+ [_AC_LINKER_OPTION([$ac_arg], ac_cv_[]_AC_LANG_ABBREV[]_libs)])
+ ;;
+ # Ignore these flags.
+ -lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
+ |-LANG:=* | -LIST:* | -LNO:*)
+ ;;
+ -lkernel32)
+ test x"$CYGWIN" != xyes &&
ac_cv_[]_AC_LANG_ABBREV[]_libs="$ac_cv_[]_AC_LANG_ABBREV[]_libs $ac_arg"
+ ;;
+ -[[LRuYz]])
+ # These flags, when seen by themselves, take an argument.
+ # We remove the space between option and argument and re-iterate
+ # unless we find an empty arg or a new option (starting with -)
case $[2] in
"" | -*);;
*)
@@ -703,22 +704,22 @@ while test address@hidden:@] != 1; do
set X $ac_arg "address@hidden"
;;
esac
- ;;
- -YP,*)
- for ac_j in `AS_ECHO(["$ac_arg"]) | sed -e 's/-YP,/-L/;s/:/ -L/g'`;
do
- _AC_LIST_MEMBER_IF($ac_j, $ac_cv_[]_AC_LANG_ABBREV[]_libs, ,
- [ac_arg="$ac_arg $ac_j"
-
ac_cv_[]_AC_LANG_ABBREV[]_libs="$ac_cv_[]_AC_LANG_ABBREV[]_libs $ac_j"])
- done
- ;;
- -[[lLR]]*)
- _AC_LIST_MEMBER_IF($ac_arg, $ac_cv_[]_AC_LANG_ABBREV[]_libs, ,
-
ac_cv_[]_AC_LANG_ABBREV[]_libs="$ac_cv_[]_AC_LANG_ABBREV[]_libs $ac_arg")
- ;;
+ ;;
+ -YP,*)
+ for ac_j in `AS_ECHO(["$ac_arg"]) | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
+ _AC_LIST_MEMBER_IF($ac_j, $ac_cv_[]_AC_LANG_ABBREV[]_libs, ,
+ [ac_arg="$ac_arg $ac_j"
+
ac_cv_[]_AC_LANG_ABBREV[]_libs="$ac_cv_[]_AC_LANG_ABBREV[]_libs $ac_j"])
+ done
+ ;;
+ -[[lLR]]*)
+ _AC_LIST_MEMBER_IF($ac_arg, $ac_cv_[]_AC_LANG_ABBREV[]_libs, ,
+
ac_cv_[]_AC_LANG_ABBREV[]_libs="$ac_cv_[]_AC_LANG_ABBREV[]_libs $ac_arg")
+ ;;
-zallextract*| -zdefaultextract)
ac_cv_[]_AC_LANG_ABBREV[]_libs="$ac_cv_[]_AC_LANG_ABBREV[]_libs
$ac_arg"
;;
- # Ignore everything else.
+ # Ignore everything else.
esac
done
# restore positional arguments
@@ -730,9 +731,9 @@ set X $ac_save_positional; shift
case `(uname -sr) 2>/dev/null` in
"SunOS 5"*)
ac_ld_run_path=`AS_ECHO(["$ac_[]_AC_LANG_ABBREV[]_v_output"]) |
- sed -n 's,^.*LD_RUN_PATH *= *\(/[[^ ]]*\).*$,-R\1,p'`
+ sed -n 's,^.*LD_RUN_PATH *= *\(/[[^ ]]*\).*$,-R\1,p'`
test "x$ac_ld_run_path" != x &&
- _AC_LINKER_OPTION([$ac_ld_run_path], ac_cv_[]_AC_LANG_ABBREV[]_libs)
+ _AC_LINKER_OPTION([$ac_ld_run_path], ac_cv_[]_AC_LANG_ABBREV[]_libs)
;;
esac
fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
@@ -809,7 +810,7 @@ m4_define(_AC_LANG_PROGRAM_C_[]_AC_FC[]_HOOKS,
[#endif
])
AC_CACHE_CHECK([for dummy main to link with _AC_LANG libraries],
- ac_cv_[]_AC_LANG_ABBREV[]_dummy_main,
+ ac_cv_[]_AC_LANG_ABBREV[]_dummy_main,
[ac_[]_AC_LANG_ABBREV[]_dm_save_LIBS=$LIBS
LIBS="$LIBS $[]_AC_LANG_PREFIX[]LIBS"
ac_fortran_dm_var=[]_AC_FC[]_DUMMY_MAIN
@@ -817,13 +818,13 @@ AC_CACHE_CHECK([for dummy main to link with _AC_LANG
libraries],
# First, try linking without a dummy main:
AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],
- [ac_cv_fortran_dummy_main=none],
- [ac_cv_fortran_dummy_main=unknown])
+ [ac_cv_fortran_dummy_main=none],
+ [ac_cv_fortran_dummy_main=unknown])
if test $ac_cv_fortran_dummy_main = unknown; then
for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
AC_LINK_IFELSE([AC_LANG_PROGRAM(address@hidden:@define $ac_fortran_dm_var
$ac_func]])],
- [ac_cv_fortran_dummy_main=$ac_func; break])
+ [ac_cv_fortran_dummy_main=$ac_func; break])
done
fi
AC_LANG_POP(C)dnl
@@ -836,15 +837,15 @@ AS_IF([test "$[]_AC_FC[]_DUMMY_MAIN" != unknown],
[m4_default([$1],
[if test $[]_AC_FC[]_DUMMY_MAIN != none; then
AC_DEFINE_UNQUOTED([]_AC_FC[]_DUMMY_MAIN, $[]_AC_FC[]_DUMMY_MAIN,
- [Define to dummy `main' function (if any) required to
- link to the Fortran libraries.])
+ [Define to dummy `main' function (if any) required to
+ link to the Fortran libraries.])
if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
AC_DEFINE([FC_DUMMY_MAIN_EQ_F77], 1,
- [Define if F77 and FC dummy `main' functions are identical.])
+ [Define if F77 and FC dummy `main' functions are identical.])
fi
fi])],
[m4_default([$2],
- [AC_MSG_FAILURE([linking to Fortran libraries from C fails])])])
+ [AC_MSG_FAILURE([linking to Fortran libraries from C fails])])])
])# _AC_FC_DUMMY_MAIN
@@ -879,7 +880,7 @@ AC_LANG_POP(Fortran)dnl
AC_DEFUN([_AC_FC_MAIN],
[_AC_FORTRAN_ASSERT()dnl
AC_CACHE_CHECK([for alternate main to link with _AC_LANG libraries],
- ac_cv_[]_AC_LANG_ABBREV[]_main,
+ ac_cv_[]_AC_LANG_ABBREV[]_main,
[ac_[]_AC_LANG_ABBREV[]_m_save_LIBS=$LIBS
LIBS="$LIBS $[]_AC_LANG_PREFIX[]LIBS"
ac_fortran_dm_var=[]_AC_FC[]_DUMMY_MAIN
@@ -893,7 +894,7 @@ AC_CACHE_CHECK([for alternate main to link with _AC_LANG
libraries],
@%:@ undef $ac_fortran_dm_var
@%:@endif
@%:@define main $ac_func])],
- [ac_cv_fortran_main=$ac_func; break])
+ [ac_cv_fortran_main=$ac_func; break])
done
AC_LANG_POP(C)dnl
ac_cv_[]_AC_LANG_ABBREV[]_main=$ac_cv_fortran_main
@@ -901,8 +902,8 @@ AC_CACHE_CHECK([for alternate main to link with _AC_LANG
libraries],
LIBS=$ac_[]_AC_LANG_ABBREV[]_m_save_LIBS
])
AC_DEFINE_UNQUOTED([]_AC_FC[]_MAIN, $ac_cv_[]_AC_LANG_ABBREV[]_main,
- [Define to alternate name for `main' routine that is
- called from a `main' in the Fortran libraries.])
+ [Define to alternate name for `main' routine that is
+ called from a `main' in the Fortran libraries.])
])# _AC_FC_MAIN
@@ -944,7 +945,7 @@ AC_LANG_POP(Fortran)dnl
AC_DEFUN([__AC_FC_NAME_MANGLING],
[_AC_FORTRAN_ASSERT()dnl
AC_CACHE_CHECK([for _AC_LANG name-mangling scheme],
- ac_cv_[]_AC_LANG_ABBREV[]_mangling,
+ ac_cv_[]_AC_LANG_ABBREV[]_mangling,
[AC_COMPILE_IFELSE(
[ subroutine foobar()
return
@@ -991,16 +992,16 @@ AC_CACHE_CHECK([for _AC_LANG name-mangling scheme],
if test "$ac_success_extra" = "yes"; then
ac_cv_[]_AC_LANG_ABBREV[]_mangling="$ac_case case"
- if test -z "$ac_underscore"; then
-
ac_cv_[]_AC_LANG_ABBREV[]_mangling="$ac_cv_[]_AC_LANG_ABBREV[]_mangling, no
underscore"
+ if test -z "$ac_underscore"; then
+
ac_cv_[]_AC_LANG_ABBREV[]_mangling="$ac_cv_[]_AC_LANG_ABBREV[]_mangling, no
underscore"
else
-
ac_cv_[]_AC_LANG_ABBREV[]_mangling="$ac_cv_[]_AC_LANG_ABBREV[]_mangling,
underscore"
- fi
- if test -z "$ac_extra"; then
-
ac_cv_[]_AC_LANG_ABBREV[]_mangling="$ac_cv_[]_AC_LANG_ABBREV[]_mangling, no
extra underscore"
+
ac_cv_[]_AC_LANG_ABBREV[]_mangling="$ac_cv_[]_AC_LANG_ABBREV[]_mangling,
underscore"
+ fi
+ if test -z "$ac_extra"; then
+
ac_cv_[]_AC_LANG_ABBREV[]_mangling="$ac_cv_[]_AC_LANG_ABBREV[]_mangling, no
extra underscore"
else
-
ac_cv_[]_AC_LANG_ABBREV[]_mangling="$ac_cv_[]_AC_LANG_ABBREV[]_mangling, extra
underscore"
- fi
+
ac_cv_[]_AC_LANG_ABBREV[]_mangling="$ac_cv_[]_AC_LANG_ABBREV[]_mangling, extra
underscore"
+ fi
else
ac_cv_[]_AC_LANG_ABBREV[]_mangling="unknown"
fi
@@ -1056,32 +1057,32 @@ AH_TEMPLATE(_AC_FC[_FUNC_],
[As ]_AC_FC[_FUNC, but for C identifiers containing underscores.])dnl
case $ac_cv_[]_AC_LANG_ABBREV[]_mangling in
"lower case, no underscore, no extra underscore")
- AC_DEFINE(_AC_FC[_FUNC(name,NAME)], [name])
- AC_DEFINE(_AC_FC[_FUNC_(name,NAME)], [name]) ;;
+ AC_DEFINE(_AC_FC[_FUNC(name,NAME)], [name])
+ AC_DEFINE(_AC_FC[_FUNC_(name,NAME)], [name]) ;;
"lower case, no underscore, extra underscore")
- AC_DEFINE(_AC_FC[_FUNC(name,NAME)], [name])
- AC_DEFINE(_AC_FC[_FUNC_(name,NAME)], [name ## _]) ;;
+ AC_DEFINE(_AC_FC[_FUNC(name,NAME)], [name])
+ AC_DEFINE(_AC_FC[_FUNC_(name,NAME)], [name ## _]) ;;
"lower case, underscore, no extra underscore")
- AC_DEFINE(_AC_FC[_FUNC(name,NAME)], [name ## _])
- AC_DEFINE(_AC_FC[_FUNC_(name,NAME)], [name ## _]) ;;
+ AC_DEFINE(_AC_FC[_FUNC(name,NAME)], [name ## _])
+ AC_DEFINE(_AC_FC[_FUNC_(name,NAME)], [name ## _]) ;;
"lower case, underscore, extra underscore")
- AC_DEFINE(_AC_FC[_FUNC(name,NAME)], [name ## _])
- AC_DEFINE(_AC_FC[_FUNC_(name,NAME)], [name ## __]) ;;
+ AC_DEFINE(_AC_FC[_FUNC(name,NAME)], [name ## _])
+ AC_DEFINE(_AC_FC[_FUNC_(name,NAME)], [name ## __]) ;;
"upper case, no underscore, no extra underscore")
- AC_DEFINE(_AC_FC[_FUNC(name,NAME)], [NAME])
- AC_DEFINE(_AC_FC[_FUNC_(name,NAME)], [NAME]) ;;
+ AC_DEFINE(_AC_FC[_FUNC(name,NAME)], [NAME])
+ AC_DEFINE(_AC_FC[_FUNC_(name,NAME)], [NAME]) ;;
"upper case, no underscore, extra underscore")
- AC_DEFINE(_AC_FC[_FUNC(name,NAME)], [NAME])
- AC_DEFINE(_AC_FC[_FUNC_(name,NAME)], [NAME ## _]) ;;
+ AC_DEFINE(_AC_FC[_FUNC(name,NAME)], [NAME])
+ AC_DEFINE(_AC_FC[_FUNC_(name,NAME)], [NAME ## _]) ;;
"upper case, underscore, no extra underscore")
- AC_DEFINE(_AC_FC[_FUNC(name,NAME)], [NAME ## _])
- AC_DEFINE(_AC_FC[_FUNC_(name,NAME)], [NAME ## _]) ;;
+ AC_DEFINE(_AC_FC[_FUNC(name,NAME)], [NAME ## _])
+ AC_DEFINE(_AC_FC[_FUNC_(name,NAME)], [NAME ## _]) ;;
"upper case, underscore, extra underscore")
- AC_DEFINE(_AC_FC[_FUNC(name,NAME)], [NAME ## _])
- AC_DEFINE(_AC_FC[_FUNC_(name,NAME)], [NAME ## __]) ;;
+ AC_DEFINE(_AC_FC[_FUNC(name,NAME)], [NAME ## _])
+ AC_DEFINE(_AC_FC[_FUNC_(name,NAME)], [NAME ## __]) ;;
*)
- AC_MSG_WARN([unknown Fortran name-mangling scheme])
- ;;
+ AC_MSG_WARN([unknown Fortran name-mangling scheme])
+ ;;
esac
])# _AC_FC_WRAPPERS
@@ -1172,7 +1173,7 @@ AC_LANG_POP(Fortran)dnl
AC_DEFUN([AC_FC_SRCEXT],
[AC_LANG_PUSH(Fortran)dnl
AC_CACHE_CHECK([for Fortran flag to compile .$1 files],
- ac_cv_fc_srcext_$1,
+ ac_cv_fc_srcext_$1,
[ac_ext=$1
ac_fcflags_srcext_save=$ac_fcflags_srcext
ac_fcflags_srcext=
@@ -1224,27 +1225,27 @@ AC_LANG_POP(Fortran)dnl
AC_DEFUN_ONCE([AC_FC_FREEFORM],
[AC_LANG_PUSH(Fortran)dnl
AC_CACHE_CHECK([for Fortran flag needed to allow free-form source],
- ac_cv_fc_freeform,
+ ac_cv_fc_freeform,
[ac_cv_fc_freeform=unknown
ac_fc_freeform_FCFLAGS_save=$FCFLAGS
for ac_flag in none -ffree-form -FR -free -qfree -Mfree -Mfreeform \
- -freeform "-f free"
+ -freeform "-f free"
do
test "x$ac_flag" != xnone && FCFLAGS="$ac_fc_freeform_FCFLAGS_save $ac_flag"
AC_COMPILE_IFELSE([
program freeform
! FIXME: how to best confuse non-freeform compilers?
print *, 'Hello ', &
- 'world.'
+ 'world.'
end],
- [ac_cv_fc_freeform=$ac_flag; break])
+ [ac_cv_fc_freeform=$ac_flag; break])
done
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
FCFLAGS=$ac_fc_freeform_FCFLAGS_save
])
if test "x$ac_cv_fc_freeform" = xunknown; then
m4_default([$2],
- [AC_MSG_ERROR([Fortran does not accept free-form source], 77)])
+ [AC_MSG_ERROR([Fortran does not accept free-form source], 77)])
else
if test "x$ac_cv_fc_freeform" != xnone; then
FCFLAGS="$FCFLAGS $ac_cv_fc_freeform"
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- [SCM] GNU Autoconf source repository branch, master, updated. v2.63-94-g58a97ec,
Eric Blake <=