Enable/disable argument for JavaScript (engine).

[cycript.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index ba646de74323dbe9fedeee5ab13afcd796a90386..4e18eb0c671563b5358279beb9bb5a920e72248f 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -4,8 +4,22 @@ AC_CONFIG_SRCDIR([Console.cpp])
 AC_CONFIG_AUX_DIR([.])
 LT_INIT([disable-static])
 PKG_PROG_PKG_CONFIG([0.22])
+CHECK_GNU_MAKE
+AS_IF([test "x$_cv_gnu_make_command" = x], [AC_MSG_ERROR([You need GNU make])])
 AC_PROG_CXX
+AC_PROG_OBJCXX
+AC_ARG_WITH([frameworks], [AS_HELP_STRING(
+       [--with-frameworks=DIRS],
+       [add to DIRS (space separated) to the Darwin include path for frameworks with -F]
+)], [
+       for framework in $withval; do
+               AC_LIB_APPENDTOVAR([CFLAGS], [-F$framework])
+               AC_LIB_APPENDTOVAR([CXXFLAGS], [-F$framework])
+               AC_LIB_APPENDTOVAR([OBJCCXXFLAGS], [-F$framework])
+       done
+])
 AC_LANG([C++])
+AC_PROG_SED
 AX_PROG_BISON([
        BISON=`echo $YACC | $SED -e 's/ -y//'`
        BISON_VERSION=`$BISON -V | $SED -e 's/^bison (GNU Bison) \(.*\)$/\1/p;d'`
@@ -48,22 +62,36 @@ AC_LANG_PUSH([C])
 AM_ICONV
 AC_LANG_POP([C])
 AS_CASE([$am_cv_func_iconv], [yes], [], [AC_MSG_ERROR([You need iconv])])
-PKG_CHECK_MODULES([WEBKIT], [webkit-1.0], [
-       CY_EXECUTE=1
-       AC_LIB_APPENDTOVAR([CXXFLAGS], [`$PKG_CONFIG --cflags webkit-1.0`])
-       AC_LIB_APPENDTOVAR([LIBS], [`$PKG_CONFIG --libs webkit-1.0`])
-], [
-       PKG_CHECK_MODULES([WEBKIT], [WebKitGtk], [
+AC_DEFUN([CY_CHECK_JAVASCRIPTCORE], [
+       PKG_CHECK_MODULES([WEBKIT], [webkit-1.0], [
                CY_EXECUTE=1
-               AC_LIB_APPENDTOVAR([CXXFLAGS], [`$PKG_CONFIG --cflags WebKitGtk`])
-               AC_LIB_APPENDTOVAR([LIBS], [`$PKG_CONFIG --libs WebKitGtk`])
+               AC_LIB_APPENDTOVAR([CXXFLAGS], [`$PKG_CONFIG --cflags webkit-1.0`])
+               AC_LIB_APPENDTOVAR([LIBS], [`$PKG_CONFIG --libs webkit-1.0`])
        ], [
-               AC_CHECK_FRAMEWORK([JavaScriptCore], [
-                       #include <JavaScriptCore/JSBase.h>
-               ], [JSEvaluateScript(0, 0, 0, 0, 0, 0);], [CY_EXECUTE=1])
+               PKG_CHECK_MODULES([WEBKIT], [WebKitGtk], [
+                       CY_EXECUTE=1
+                       AC_LIB_APPENDTOVAR([CXXFLAGS], [`$PKG_CONFIG --cflags WebKitGtk`])
+                       AC_LIB_APPENDTOVAR([LIBS], [`$PKG_CONFIG --libs WebKitGtk`])
+               ], [
+                       AC_CHECK_FRAMEWORK([JavaScriptCore], [
+                               #include <JavaScriptCore/JSBase.h>
+                       ], [JSEvaluateScript(0, 0, 0, 0, 0, 0);], [CY_EXECUTE=1])
+               ])
        ])
 ])
-AC_PROG_OBJCXX
+AC_DEFUN([CY_CHECK_JAVASCRIPT], [
+       CY_CHECK_JAVASCRIPTCORE
+])
+AC_ARG_ENABLE([javascript], [AS_HELP_STRING(
+       [--enable-javascript@<:@=ENGINE@:>@],
+       [use a JavaScript runtime (currently the only available option for ENGINE is JavaScriptCore) @<:@default=yes@:>@]
+)], [
+       AS_CASE([$enableval], [yes], [CY_CHECK_JAVASCRIPT], [no], [
+               AC_SUBST([CY_EXECUTE], [0])
+       ], [JavaScriptCore], [
+               CY_CHECK_JAVASCRIPTCORE
+       ], [AC_MSG_ERROR([Unknown JavaScript engine: $enableval])])
+], [CY_CHECK_JAVASCRIPT])
 AS_CASE([$CY_EXECUTE], [1], [
        AC_SUBST([CY_EXECUTE])
        PKG_CHECK_MODULES([LIBFFI], [libffi], [
@@ -108,10 +136,11 @@ AS_CASE([$CY_EXECUTE], [1], [
                ])
        ])
        AC_LANG_POP([Objective C++])
-], [
-       AC_MSG_WARN([No JavaScript engine!])
 ])
-CHECK_GNU_MAKE
-AS_IF([test "x$_cv_gnu_make_command" = x], [AC_MSG_ERROR([You need GNU make])])
+AS_IF([test "x$CY_OBJECTIVEC" = x1], [
+       AC_CHECK_HEADER([mach/mach.h], [
+               AS_CASE([$OTOOL], [:], [AC_MSG_WARN([Missing otool?])], [AC_SUBST([CY_OBJECTIVEC_MACH], [1])])
+       ])
+])
 AC_CONFIG_FILES([GNUmakefile])
 AC_OUTPUT