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update from texinfo
[gnulib.git]
/
m4
/
absolute-header.m4
diff --git
a/m4/absolute-header.m4
b/m4/absolute-header.m4
index
6cf5c15
..
c649df0
100644
(file)
--- a/
m4/absolute-header.m4
+++ b/
m4/absolute-header.m4
@@
-1,4
+1,4
@@
-# absolute-header.m4 serial
4
+# absolute-header.m4 serial
6
dnl Copyright (C) 2006 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl Copyright (C) 2006 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@@
-10,11
+10,12
@@
dnl From Derek Price.
# ---------------------------------------
# Find the absolute name of a header file, assuming the header exists.
# If the header were sys/inttypes.h, this macro would define
# ---------------------------------------
# Find the absolute name of a header file, assuming the header exists.
# If the header were sys/inttypes.h, this macro would define
-# ABSOLUTE_SYS_INTTYPES_H to the `
<>
' quoted absolute name of sys/inttypes.h
+# ABSOLUTE_SYS_INTTYPES_H to the `
""
' quoted absolute name of sys/inttypes.h
# in config.h
# in config.h
-# (e.g. `#define ABSOLUTE_SYS_INTTYPES_H
<///usr/include/sys/inttypes.h>
').
+# (e.g. `#define ABSOLUTE_SYS_INTTYPES_H
"///usr/include/sys/inttypes.h"
').
# The three "///" are to pacify Sun C 5.8, which otherwise would say
# "warning: #include of /usr/include/... may be non-portable".
# The three "///" are to pacify Sun C 5.8, which otherwise would say
# "warning: #include of /usr/include/... may be non-portable".
+# Use `""', not `<>', so that the /// cannot be confused with a C99 comment.
AC_DEFUN([gl_ABSOLUTE_HEADER],
[AC_LANG_PREPROC_REQUIRE()dnl
AC_FOREACH([gl_HEADER_NAME], [$1],
AC_DEFUN([gl_ABSOLUTE_HEADER],
[AC_LANG_PREPROC_REQUIRE()dnl
AC_FOREACH([gl_HEADER_NAME], [$1],
@@
-36,7
+37,7
@@
sed -n '\#/]m4_quote(m4_defn([gl_HEADER_NAME]))[#{s#.*"\(.*/]m4_quote(m4_defn([g
AS_VAR_POPDEF([ac_header_exists])dnl
])dnl
AC_DEFINE_UNQUOTED(AS_TR_CPP([ABSOLUTE_]m4_quote(m4_defn([gl_HEADER_NAME]))),
AS_VAR_POPDEF([ac_header_exists])dnl
])dnl
AC_DEFINE_UNQUOTED(AS_TR_CPP([ABSOLUTE_]m4_quote(m4_defn([gl_HEADER_NAME]))),
- [
<AS_VAR_GET(gl_absolute_header)>
],
+ [
"AS_VAR_GET(gl_absolute_header)"
],
[Define this to an absolute name of <]m4_quote(m4_defn([gl_HEADER_NAME]))[>.])
AS_VAR_POPDEF([gl_absolute_header])dnl
])dnl
[Define this to an absolute name of <]m4_quote(m4_defn([gl_HEADER_NAME]))[>.])
AS_VAR_POPDEF([gl_absolute_header])dnl
])dnl