+dnl Cycript - Optimizing JavaScript Compiler/Runtime
+dnl Copyright (C) 2009-2013 Jay Freeman (saurik)
+
+dnl GNU General Public License, Version 3 {{{
+dnl
+dnl Cycript is free software: you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as published
+dnl by the Free Software Foundation, either version 3 of the License,
+dnl or (at your option) any later version.
+dnl
+dnl Cycript is distributed in the hope that it will be useful, but
+dnl WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+dnl GNU General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU General Public License
+dnl along with Cycript. If not, see <http://www.gnu.org/licenses/>.
+dnl }}}
+
AC_PREREQ([2.65])
AC_INIT([Cycript], [0.9], [saurik@saurik.com], [cycript], [http://www.cycript.org/])
AC_COPYRIGHT([Copyright (C) 2009-2012 Jay Freeman (saurik)])
AC_CONFIG_SRCDIR([Console.cpp])
AC_CONFIG_AUX_DIR([.])
AC_CONFIG_MACRO_DIR([m4])
+AC_CONFIG_HEADERS([config.h])
-AM_INIT_AUTOMAKE([-Wall -Werror -Wno-portability foreign])
+AM_INIT_AUTOMAKE([-Wall -Werror foreign])
AC_PROG_CXX
AC_PROG_OBJCXX
PKG_PROG_PKG_CONFIG([0.22])
-AX_CHECK_GNU_MAKE
-AC_SUBST([GMAKE], [$_cv_gnu_make_command])
-AS_IF([test "x$GMAKE" = x], [AC_MSG_ERROR([You need GNU make])])
-
AC_PATH_PROG([_BASH], [bash], [AC_MSG_ERROR([missing "bash"])])
AC_PATH_PROG([GIT], [git])
AC_PATH_PROG([TIME], [time])
CY_CHECK_PROGS_VERSION([GNUTAR], [tar gtar gnutar], [a very sticky lump of files],
[--version | $SED -e '1 s/^tar (GNU tar) \(.*\)$/\1/p;d'], [1.19])
+AC_MSG_CHECKING([bison for %code{}])
+echo '%code{}%%_:' >conftest.y
+if $BISON conftest.y -o/dev/null 2>/dev/null; then
+ AC_LIB_APPENDTOVAR([CY_FILTERS], [Bison24])
+ AC_MSG_RESULT([yes])
+else
+ AC_LIB_APPENDTOVAR([CY_FILTERS], [Bison23])
+ AC_MSG_RESULT([no])
+fi
+
+rm -f conftest.y
+AC_SUBST([CY_FILTERS])
+
dnl CY_TRY {{{
AC_DEFUN([CY_SUCCESS], [cy_good=1])
AC_DEFUN([CY_FAILURE], [cy_good=0])
AC_DEFUN([CY_COMPILE_FLAG], [
AC_LIB_APPENDTOVAR([CFLAGS], ]$1[)
AC_LIB_APPENDTOVAR([CXXFLAGS], ]$1[)
- AC_LIB_APPENDTOVAR([OBJCCXXFLAGS], ]$1[)
+ AC_LIB_APPENDTOVAR([OBJCXXFLAGS], ]$1[)
])
-AC_DEFUN([CY_TEST_FLAG], [
- AC_MSG_CHECKING([for ]]$1[)
- CY_TRY([CXXFLAGS], $1, [
+AC_DEFUN([CY_TEST_FLAG_], [
+ AC_LANG_PUSH(]$2[)
+ AC_MSG_CHECKING([for ]]$4[[ ]]$1[)
+ CY_TRY(]$3[, $1, [
AC_COMPILE_IFELSE([AC_LANG_SOURCE([])],
[CY_SUCCESS], [CY_FAILURE])
], [
AC_MSG_RESULT([yes])
- CY_COMPILE_FLAG($1)
+ AC_LIB_APPENDTOVAR(]$3[, ]$1[)
], [AC_MSG_RESULT([no])])
+ AC_LANG_POP(]$2[)
+])
+
+AC_DEFUN([CY_TEST_FLAG], [
+ CY_TEST_FLAG_(]$1[, [C], [CFLAGS], [cc])
+ CY_TEST_FLAG_(]$1[, [C++], [CXXFLAGS], [c++])
+ CY_TEST_FLAG_(]$1[, [Objective C++], [OBJCXXFLAGS], [c++ -ObjC])
])
AX_CFLAGS_WARN_ALL
AC_SUBST([CY_ARCH])
dnl }}}
+AC_DEFUN([CY_LT_LIB], [
+ cy_save=$LIBS
+ LIBS=
+ ]$2[
+ ]$1[=$LIBS
+ LIBS=$cy_save
+ AC_SUBST(]$1[)
+])
+
dnl --with-frameworks {{{
AC_ARG_WITH([frameworks], [AS_HELP_STRING(
[--with-frameworks=DIRS],
]) dnl }}}
dnl --enable-javascript {{{
AC_DEFUN([CY_CHECK_JAVASCRIPTCORE], [
- PKG_CHECK_MODULES([WEBKIT], [webkit-1.0], [
+ AC_CHECK_FRAMEWORK([JavaScriptCore], [
+ #include <JavaScriptCore/JSBase.h>
+ ], [
+ JSEvaluateScript(0, 0, 0, 0, 0, 0);
+ ], [
AC_SUBST([CY_EXECUTE], [1])
- AC_LIB_APPENDTOVAR([CXXFLAGS], [`$PKG_CONFIG --cflags webkit-1.0`])
- AC_LIB_APPENDTOVAR([LIBS], [`$PKG_CONFIG --libs webkit-1.0`])
], [
- PKG_CHECK_MODULES([WEBKIT], [WebKitGtk], [
- AC_SUBST([CY_EXECUTE], [1])
- AC_LIB_APPENDTOVAR([CXXFLAGS], [`$PKG_CONFIG --cflags WebKitGtk`])
- AC_LIB_APPENDTOVAR([LIBS], [`$PKG_CONFIG --libs WebKitGtk`])
- ], [
- AC_CHECK_FRAMEWORK([JavaScriptCore], [
- #include <JavaScriptCore/JSBase.h>
- ], [
- JSEvaluateScript(0, 0, 0, 0, 0, 0);
- ], [
+ for cy_webkit_pkg in "webkit-1.0" "WebKitGtk"; do
+ PKG_CHECK_MODULES([WEBKIT], [$cy_webkit_pkg], [
AC_SUBST([CY_EXECUTE], [1])
- ])
- ])
+ CY_COMPILE_FLAG([`$PKG_CONFIG --cflags $cy_webkit_pkg`])
+ AC_LIB_APPENDTOVAR([LIBS], [`$PKG_CONFIG --libs $cy_webkit_pkg`])
+ ], [:]); if test "x$CY_EXECUTE" = x1; then break; fi
+ done
])
])
AC_DEFUN([CY_CHECK_PKG_CONFIG_LIBFFI], [
PKG_CHECK_MODULES([LIBFFI], [libffi], [
- AC_LIB_APPENDTOVAR([CXXFLAGS], [`$PKG_CONFIG --cflags libffi`])
+ CY_COMPILE_FLAG([`$PKG_CONFIG --cflags libffi`])
AC_LIB_APPENDTOVAR([LIBS], [`$PKG_CONFIG --libs libffi`])
], [AC_MSG_ERROR([missing "libffi"])])])
AS_CASE([$CY_EXECUTE], [1], [
AC_CHECK_HEADERS([ffi.h ffi/ffi.h], [break])
- AS_IF([test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno], [
+
+ CY_LT_LIB([LTLIBFFI], AS_IF([test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno], [
CY_CHECK_PKG_CONFIG_LIBFFI
], [
AC_SEARCH_LIBS([ffi_call], [ffi])
AS_CASE([$ac_cv_search_ffi_call], [no], [CY_CHECK_PKG_CONFIG_LIBFFI])
- ])
+ ]))
AC_LANG_PUSH([Objective C++])
AM_CONDITIONAL([CY_OBJECTIVEC], [test "x$CY_OBJECTIVEC" = x1])
-AX_LIB_READLINE
-AS_CASE([$vl_cv_lib_readline], [no], [AC_MSG_ERROR([missing "libreadline"])])
+CY_LT_LIB([LTLIBREADLINE], [AX_LIB_READLINE])
+AS_CASE([$ax_cv_lib_readline], [no], [AC_MSG_ERROR([missing "libreadline"])])
-dnl XXX: AX_LIB_READLINE totally lied: it was suposed to figure this out :(
-dnl XXX: this should only be linked into the main binary (not the library)
-AC_SEARCH_LIBS([cur_term], [termcap])
+CY_LT_LIB([LTLIBTERMCAP], [AC_SEARCH_LIBS([cur_term], [termcap])])
-dnl XXX: saurik doesn't understand what this does
-dnl AM_ICONV {{{
AC_LANG_PUSH([C])
AM_ICONV
-AS_CASE([$am_cv_func_iconv], [yes], [], [
- for cy_iconv_prefix_arg in $CFLAGS $CXXFLAGS $OBJCXXFLAGS $LDFLAGS $LIBS; do
- AS_CASE([$cy_iconv_prefix_arg], [-I*], [
- AC_LIB_APPENDTOVAR([cy_iconv_prefixes], [`echo $cy_iconv_prefix_arg | sed -e 's/^-I//;s|/include$||'`])
- ], [-L*], [
- AC_LIB_APPENDTOVAR([cy_iconv_prefixes], [`echo $cy_iconv_prefix_arg | sed -e 's/^-L//;s|/lib$||'`])
- ])
- done
- for with_libiconv_prefix in $cy_iconv_prefixes; do
- AS_UNSET([am_cv_func_iconv])
- AM_ICONV_LINKFLAGS_BODY
- AM_ICONV
- done
-])
AS_CASE([$am_cv_func_iconv], [yes], [], [AC_MSG_ERROR([missing "libiconv"])])
AC_LANG_POP([C])
-dnl }}}
AC_SUBST([LTFLAGS])
AC_SUBST([SO], [$acl_shlibext])
-AC_CHECK_HEADER([mach/mach.h], [
- AC_CHECK_TOOLS([_LIPO], [lipo], [AC_MSG_ERROR([missing "lipo"])])
- AC_CHECK_TOOLS([_NM], [nm], [AC_MSG_ERROR([missing "nm"])])
- AC_CHECK_TOOLS([_OTOOL], [otool], [AC_MSG_ERROR([missing "otool"])])
- AC_SUBST([CY_MACH], [1])
- AC_SUBST([CY_ATTACH_GROUP], [procmod])
-])
-
+AS_IF([test "x$CY_EXECUTE" = x1], [
+ AC_CHECK_HEADER([mach/mach.h], [
+ AC_CHECK_TOOLS([_LIPO], [lipo], [AC_MSG_ERROR([missing "lipo"])])
+ AC_CHECK_TOOLS([_NM], [nm], [AC_MSG_ERROR([missing "nm"])])
+ AC_CHECK_TOOLS([_OTOOL], [otool], [AC_MSG_ERROR([missing "otool"])])
+ AC_SUBST([CY_ATTACH_GROUP], [procmod])
+ AC_SUBST([CY_MACH], [1])])])
AM_CONDITIONAL([CY_MACH], [test "x$CY_MACH" = x1])
AC_CONFIG_FILES([Makefile])
projects / cycript.git / blobdiff