Strip trailing whitespace

This commit is contained in:
Olly Betts 2013-08-29 11:16:58 +12:00
commit 6efe3d61f2

View file

@ -47,7 +47,7 @@ AC_LANG_POP([C++])
dnl Look for popen
AC_ARG_WITH(popen, AS_HELP_STRING([--without-popen], [Disable popen]), with_popen="$withval")
if test x"${with_popen}" = xno ; then
if test x"${with_popen}" = xno ; then
AC_MSG_NOTICE([Disabling popen])
else
AC_CHECK_FUNC(popen, AC_DEFINE(HAVE_POPEN, 1, [Define if popen is available]), AC_MSG_NOTICE([Disabling popen]))
@ -69,7 +69,7 @@ AC_MSG_CHECKING([whether to enable PCRE support])
AC_MSG_RESULT([$with_pcre])
dnl To make configuring easier, check for a locally built PCRE using the Tools/pcre-build.sh script
if test x"${with_pcre}" = xyes ; then
if test x"${with_pcre}" = xyes ; then
AC_MSG_CHECKING([whether to use local PCRE])
local_pcre_config=no
if test -z $PCRE_CONFIG; then
@ -513,7 +513,7 @@ AC_ARG_WITH(tcllib,[ --with-tcllib=path Set location of Tcl library direct
TCLLIB="-L$withval"], [TCLLIB=])
# First, check for "--without-tcl" or "--with-tcl=no".
if test x"${TCLPACKAGE}" = xno -o x"${with_alllang}" = xno; then
if test x"${TCLPACKAGE}" = xno -o x"${with_alllang}" = xno; then
AC_MSG_NOTICE([Disabling Tcl])
else
AC_MSG_CHECKING([for Tcl configuration])
@ -606,7 +606,7 @@ case $host in
esac
case $host in
*-*-darwin*)
*-*-darwin*)
TCLLDSHARED='$(CC) -dynamiclib -undefined suppress -flat_namespace'
TCLCXXSHARED='$(CXX) -dynamiclib -undefined suppress -flat_namespace'
;;
@ -636,7 +636,7 @@ AC_ARG_WITH(python, AS_HELP_STRING([--without-python], [Disable Python])
AS_HELP_STRING([--with-python=path], [Set location of Python executable]),[ PYBIN="$withval"], [PYBIN=yes])
# First, check for "--without-python" or "--with-python=no".
if test x"${PYBIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${PYBIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling Python])
else
# First figure out the name of the Python executable
@ -671,10 +671,10 @@ else
PYLIBDIR=`($PYTHON -c "import sys; print sys.lib") 2>/dev/null`
if test -z "$PYLIBDIR"; then
# Fedora patch Python to add sys.lib, for other distros we assume "lib".
PYLIBDIR="lib"
PYLIBDIR="lib"
fi
AC_MSG_RESULT($PYLIBDIR)
# Set the include directory
AC_MSG_CHECKING(for Python header files)
@ -737,7 +737,7 @@ AC_ARG_WITH(python3, AS_HELP_STRING([--without-python3], [Disable Python 3.x sup
AS_HELP_STRING([--with-python3=path], [Set location of Python 3.x executable]),[ PY3BIN="$withval"], [PY3BIN=yes])
# First, check for "--without-python3" or "--with-python3=no".
if test x"${PY3BIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${PY3BIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling Python 3.x support])
else
for py_ver in 3 3.6 3.5 3.4 3.3 3.2 3.1 3.0; do
@ -760,7 +760,7 @@ else
# Note: I could not think of a standard way to get the version string from different versions.
# This trick pulls it out of the file location for a standard library file.
AC_MSG_CHECKING([for Python 3.x version])
# Need to do this hack since autoconf replaces __file__ with the name of the configure file
@ -774,10 +774,10 @@ else
PY3LIBDIR=`($PYTHON3 -c "import sys; print(sys.lib)") 2>/dev/null`
if test -z "$PY3LIBDIR"; then
# some dists don't have sys.lib so the best we can do is assume lib
PY3LIBDIR="lib"
PY3LIBDIR="lib"
fi
AC_MSG_RESULT($PY3LIBDIR)
# Set the include directory
AC_MSG_CHECKING([for Python 3.x header files])
@ -828,7 +828,7 @@ AC_ARG_WITH(perl5, AS_HELP_STRING([--without-perl5], [Disable Perl5])
AS_HELP_STRING([--with-perl5=path], [Set location of Perl5 executable]),[ PERLBIN="$withval"], [PERLBIN=yes])
# First, check for "--without-perl5" or "--with-perl5=no".
if test x"${PERLBIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${PERLBIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling Perl5])
PERL=
else
@ -932,7 +932,7 @@ AC_ARG_WITH(octave, AS_HELP_STRING([--without-octave], [Disable Octave])
AS_HELP_STRING([--with-octave=path], [Set location of Octave executable]),[OCTAVEBIN="$withval"], [OCTAVEBIN=yes])
# First, check for "--without-octave" or "--with-octave=no".
if test x"${OCTAVEBIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${OCTAVEBIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling Octave])
OCTAVE=
@ -1000,7 +1000,7 @@ AS_HELP_STRING([--with-java=path], [Set location of java executable]),[JAVABIN="
AC_ARG_WITH(javac, [ --with-javac=path Set location of javac executable],[JAVACBIN="$withval"], [JAVACBIN=])
# First, check for "--without-java" or "--with-java=no".
if test x"${JAVABIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${JAVABIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling Java])
JAVA=
else
@ -1066,7 +1066,7 @@ case $host in
JAVADYNAMICLINKING=""
JAVACFLAGS=""
fi ;;
*-*-darwin*)
*-*-darwin*)
JAVADYNAMICLINKING="-dynamiclib -framework JavaVM"
JAVACFLAGS=""
;;
@ -1084,7 +1084,7 @@ esac
# Java on Mac OS X tweaks
case $host in
*-*-darwin*)
*-*-darwin*)
JAVASO=".jnilib"
JAVALDSHARED='$(CC)'
JAVACXXSHARED='$(CXX)'
@ -1116,7 +1116,7 @@ AS_HELP_STRING([--with-gcj=path], [Set location of gcj executable]),[GCJBIN="$wi
AC_ARG_WITH(gcjh, [ --with-gcjh=path Set location of gcjh executable],[GCJHBIN="$withval"], [GCJHBIN=])
# First, check for "--without-gcj" or "--with-gcj=no".
if test x"${GCJBIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${GCJBIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling GCJ])
else
if test "x$GCJBIN" = xyes; then
@ -1146,7 +1146,7 @@ AC_ARG_WITH(ant, [ --with-ant=path Set location of ant executable for And
AC_ARG_WITH(ndk-build, [ --with-ndk-build=path Set location of Android ndk-build executable],[NDKBUILDBIN="$withval"], [NDKBUILDBIN=])
# First, check for "--without-android" or "--with-android=no".
if test x"${ANDROIDBIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${ANDROIDBIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling Android])
ANDROID=
else
@ -1198,7 +1198,7 @@ AC_ARG_WITH(guile-libs,[ --with-guile-libs=ldflags Set ldflags needed to lin
GUILE_LIBS="$withval"])
# First, check for "--without-guile" or "--with-guile=no".
if test x"${GUILE}" = xno -o x"${with_alllang}" = xno ; then
if test x"${GUILE}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling Guile])
else
if test -z "$GUILE_CONFIG" ; then
@ -1255,7 +1255,7 @@ AS_HELP_STRING([--with-mzscheme=path], [Set location of MzScheme executable]),[
AC_ARG_WITH(mzc, AS_HELP_STRING([--with-mzc=path], [Set location of MzScheme's mzc]), [ MZCBIN="$withval"], [MZCBIN=])
# First, check for "--without-mzscheme" or "--with-mzscheme=no".
if test x"${MZSCHEMEBIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${MZSCHEMEBIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling MzScheme])
MZC=
else
@ -1264,13 +1264,13 @@ else
else
MZSCHEME="$MZSCHEMEBIN"
fi
if test -z "$MZCBIN"; then
AC_PATH_PROG(MZC, mzc)
fi
if test -n "$MZSCHEME"; then
AC_MSG_CHECKING(for MzScheme dynext object)
AC_MSG_CHECKING(for MzScheme dynext object)
MZDYNOBJ=`$MZSCHEME --eval '(begin (require dynext/link) (with-handlers (((lambda args #t) (lambda args #f))) (for-each (lambda (x) (printf "~a" x)) (expand-for-link-variant (current-standard-link-libraries)))))' 2>/dev/null`
if test -f "$MZDYNOBJ"; then
:
@ -1298,7 +1298,7 @@ AC_ARG_WITH(ruby, AS_HELP_STRING([--without-ruby], [Disable Ruby])
AS_HELP_STRING([--with-ruby=path], [Set location of Ruby executable]),[ RUBYBIN="$withval"], [RUBYBIN=yes])
# First, check for "--without-ruby" or "--with-ruby=no".
if test x"${RUBYBIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${RUBYBIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling Ruby])
RUBY=
else
@ -1357,10 +1357,10 @@ if test -n "$RUBY"; then
else # 1.6.x
link = "-l" + c[["RUBY_INSTALL_NAME"]]
end
# Get the target Ruby was built for
target = c[["target"]]
if target == "i386-pc-mswin32"
# Need to change msvcrt-ruby*.lib to -lmsvcrt-ruby*
ext = File.extname(link)
@ -1428,7 +1428,7 @@ AC_ARG_WITH(php, AS_HELP_STRING([--without-php], [Disable PHP])
AS_HELP_STRING([--with-php=path], [Set location of PHP executable]),[ PHPBIN="$withval"], [PHPBIN=yes])
# First, check for "--without-php" or "--with-php=no".
if test x"${PHPBIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${PHPBIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling PHP])
PHP=
else
@ -1449,7 +1449,7 @@ else
esac
php_version=`$PHPCONFIG --version 2>/dev/null`
case $php_version in
5*)
5*)
PHPINC=`$PHPCONFIG --includes 2>/dev/null`
if test -n "$PHPINC"; then
AC_MSG_RESULT($PHPINC)
@ -1476,7 +1476,7 @@ AC_ARG_WITH(ocamlfind,[ --with-ocamlfind=path Set location of ocamlfind],[OCA
AC_ARG_WITH(ocamlmktop,[ --with-ocamlmktop=path Set location of ocamlmktop executable],[ OCAMLMKTOP="$withval"], [OCAMLMKTOP=])
# First, check for "--without-ocaml" or "--with-ocaml=no".
if test x"${OCAMLBIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${OCAMLBIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling OCaml])
OCAMLBIN=
else
@ -1562,7 +1562,7 @@ AC_ARG_WITH(pike, AS_HELP_STRING([--without-pike], [Disable Pike])
AS_HELP_STRING([--with-pike=path], [Set location of Pike executable]),[PIKEBIN="$withval"], [PIKEBIN=yes])
# First, check for "--without-pike" or "--with-pike=no".
if test x"${PIKEBIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${PIKEBIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling Pike])
PIKEBIN=
else
@ -1576,7 +1576,7 @@ fi
# Check for pike-config
# Priority: configure option, guessed from $PIKE, search from list
AC_ARG_WITH(pike-config, AS_HELP_STRING([--with-pike-config=path],
AC_ARG_WITH(pike-config, AS_HELP_STRING([--with-pike-config=path],
[Set location of pike-config script]),
[PIKECONFIG="$withval"], [PIKECONFIG=""])
@ -1587,7 +1587,7 @@ fi
# Check for a --with-pikeincl option to configure
# Priority: configure option, info from $PIKECONFIG, guessed by pike script
AC_ARG_WITH(pikeincl, AS_HELP_STRING([--with-pikeincl=path],
AC_ARG_WITH(pikeincl, AS_HELP_STRING([--with-pikeincl=path],
[Set location of Pike include directory]),
[PIKEINCLUDE="-I$withval"], [PIKEINCLUDE=])
@ -1632,7 +1632,7 @@ AC_ARG_WITH(chicken, AS_HELP_STRING([--without-chicken], [Disable CHICKEN])
AS_HELP_STRING([--with-chicken=path], [Set location of CHICKEN executable]),[ CHICKENBIN="$withval"], [CHICKENBIN=yes])
# First, check for "--without-chicken" or "--with-chicken=no".
if test x"${CHICKENBIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${CHICKENBIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling CHICKEN])
else
@ -1728,7 +1728,7 @@ AC_ARG_WITH(cil-interpreter, [ --with-cil-interpreter=path Set location of
AC_ARG_WITH(csharp-compiler, [ --with-csharp-compiler=path Set location of CSharp compiler],[CSHARPCOMPILERBIN="$withval"], [CSHARPCOMPILERBIN=])
# First, check for "--without-csharp" or "--with-csharp=no".
if test x"${with_csharp}" = xno -o x"${with_alllang}" = xno ; then
if test x"${with_csharp}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling CSharp])
CSHARPCOMPILER=
else
@ -1781,7 +1781,7 @@ if test -z "$CSHARPBIN" ; then
if test "mcs" = "$CSHARPCOMPILER" || test "gmcs" = "$CSHARPCOMPILER"; then
AC_CHECK_PROGS(CSHARPCILINTERPRETER, mono) # Mono JIT
CSHARPCILINTERPRETER_FLAGS="--debug"
else
else
if test "csc" = "$CSHARPCOMPILER"; then
CSHARPPATHSEPARATOR="\\\\"
CSHARPCYGPATH_W='cygpath -w'
@ -1856,7 +1856,7 @@ AC_ARG_WITH(lualib,[ --with-lualib=path Set location of Lua library direct
LUALIB="$withval"], [LUALIB=])
# First, check for "--without-lua" or "--with-lua=no".
if test x"${LUABIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${LUABIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling Lua])
else
@ -1897,8 +1897,8 @@ if test "$LUABIN"; then
else
LUADYNAMICLOADLIB=`$LUABIN -e '_,_,c=package.loadlib("no_such_lib","") if c~="absent" then print "1" end'`
fi
if test -z "$LUADYNAMICLOADLIB"; then
if test -z "$LUADYNAMICLOADLIB"; then
AC_MSG_RESULT(no)
else
AC_MSG_RESULT(yes)
@ -1938,7 +1938,7 @@ fi
# look for the library files & set LUALINK accordingly
# will clear LUABIN if not present
lua_save_LIBS=$LIBS # the code seems to disrupt LIBS, so saving
if test -n "$LUALIB"; then
AC_CHECK_FILE($LUALIB/liblua.a,[LUALINK="-L$LUALIB -llua"],[LUABIN=])
else
@ -1969,7 +1969,7 @@ AC_ARG_WITH(allegrocl, AS_HELP_STRING([--without-allegrocl], [Disable Allegro CL
AS_HELP_STRING([--with-allegrocl=path], [Set location of Allegro CL executable (alisp)]),[ ALLEGROCLBIN="$withval"], [ALLEGROCLBIN=yes])
# First, check for "--without-allegrocl" or "--with-allegrocl=no".
if test x"${ALLEGROCLBIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${ALLEGROCLBIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling Allegro CL])
ALLEGROCLBIN=
else
@ -1992,7 +1992,7 @@ AC_ARG_WITH(clisp, AS_HELP_STRING([--without-clisp], [Disable CLISP])
AS_HELP_STRING([--with-clisp=path], [Set location of CLISP executable (clisp)]),[ CLISPBIN="$withval"], [CLISPBIN=yes])
# First, check for "--without-clisp" or "--with-clisp=no".
if test x"${CLISPBIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${CLISPBIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling CLISP])
CLISPBIN=
else
@ -2015,7 +2015,7 @@ AC_ARG_WITH(r, AS_HELP_STRING([--without-r], [Disable R])
AS_HELP_STRING([--with-r=path], [Set location of R executable (r)]),[ RBIN="$withval"], [RBIN=yes])
# First, check for "--without-r" or "--with-r=no".
if test x"${RBIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${RBIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling R])
RBIN=
else
@ -2035,7 +2035,7 @@ AC_SUBST(RBIN)
AC_ARG_WITH(go, AS_HELP_STRING([--without-go], [Disable Go])
AS_HELP_STRING([--with-go=path], [Set location of Go compiler]),[GOBIN="$withval"], [GOBIN=yes])
if test x"${GOBIN}" = xno -o x"${with_alllang}" = xno ; then
if test x"${GOBIN}" = xno -o x"${with_alllang}" = xno ; then
AC_MSG_NOTICE([Disabling Go])
GO=
GOC=