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configure.in: noral blocks

* configure.in: use noral blocks instead of dnl, so that matching
  parentheses would match.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36762 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2012-08-21 16:18:10 +00:00
parent e32dd8b391
commit 2ed9b46b4f

View file

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script. dnl Process this file with autoconf to produce a configure script.
dnl {
AC_INIT() AC_INIT()
{
AC_CONFIG_AUX_DIR(tool) AC_CONFIG_AUX_DIR(tool)
AC_PREREQ(2.60) AC_PREREQ(2.60)
@ -9,7 +9,7 @@ AC_DEFUN([RUBY_PREREQ_AC],
[m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]), [$1]), [-1], [m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]), [$1]), [-1],
AC_MSG_ERROR([Autoconf version ]$1[ or higher is required]$2))]) AC_MSG_ERROR([Autoconf version ]$1[ or higher is required]$2))])
dnl environment section { { # environment section
AC_ARG_WITH(baseruby, AC_ARG_WITH(baseruby,
AS_HELP_STRING([--with-baseruby=RUBY], [use RUBY as baseruby; RUBY is the pathname of ruby]), AS_HELP_STRING([--with-baseruby=RUBY], [use RUBY as baseruby; RUBY is the pathname of ruby]),
@ -506,8 +506,8 @@ rm -fr conf$$.dir
AC_MSG_RESULT([$CHDIR]) AC_MSG_RESULT([$CHDIR])
AC_SUBST(CHDIR) AC_SUBST(CHDIR)
dnl } }
dnl compiler section { { # compiler section
AC_DEFUN([RUBY_WERROR_FLAG], [dnl AC_DEFUN([RUBY_WERROR_FLAG], [dnl
save_CFLAGS="$CFLAGS" save_CFLAGS="$CFLAGS"
@ -1066,8 +1066,8 @@ fi
RUBY_APPEND_OPTION(XCFLAGS, -DRUBY_EXPORT) RUBY_APPEND_OPTION(XCFLAGS, -DRUBY_EXPORT)
dnl } }
dnl header and library section { { # header and library section
dnl Check whether we need to define sys_nerr locally dnl Check whether we need to define sys_nerr locally
AC_CHECK_DECLS([sys_nerr], [], [], [$ac_includes_default AC_CHECK_DECLS([sys_nerr], [], [], [$ac_includes_default
@ -2117,8 +2117,8 @@ AC_ARG_WITH(valgrind,
AS_IF([test x$with_valgrind != xno], AS_IF([test x$with_valgrind != xno],
[AC_CHECK_HEADERS(valgrind/memcheck.h)]) [AC_CHECK_HEADERS(valgrind/memcheck.h)])
dnl } }
dnl runtime section { { # runtime section
dnl wheather use dln_a_out or not dnl wheather use dln_a_out or not
AC_ARG_WITH(dln-a-out, AC_ARG_WITH(dln-a-out,
@ -2690,8 +2690,8 @@ if test "$EXEEXT" = .exe; then
AC_SUBST(EXECUTABLE_EXTS) AC_SUBST(EXECUTABLE_EXTS)
fi fi
dnl } }
dnl build section { { # build section
dnl build rdoc index if requested dnl build rdoc index if requested
RDOCTARGET="" RDOCTARGET=""
@ -3302,5 +3302,5 @@ AC_CONFIG_FILES($ruby_pc:template/ruby.pc.in,
[ruby_pc='$ruby_pc' PKG_CONFIG='$PKG_CONFIG']) [ruby_pc='$ruby_pc' PKG_CONFIG='$PKG_CONFIG'])
AC_OUTPUT AC_OUTPUT
dnl } }
dnl } }