From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: =?utf-8?Q?=C3=93scar_Fuentes?= Newsgroups: gmane.emacs.devel Subject: Re: Anyone building Emacs trunk with MinGW w64 (32 bits) Date: Mon, 25 Mar 2013 22:35:09 +0100 Message-ID: <871ub3cgdu.fsf@wanadoo.es> References: <87zjxumbjf.fsf@wanadoo.es> <83vc8f1t0x.fsf@gnu.org> <87sj3jcr6t.fsf@wanadoo.es> <86zjxrs4jm.fsf@gmail.com> <87k3ovcn1r.fsf@wanadoo.es> <838v5b18bv.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1364247639 23340 80.91.229.3 (25 Mar 2013 21:40:39 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 25 Mar 2013 21:40:39 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Mar 25 22:41:06 2013 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1UKF8b-0007vb-9Z for ged-emacs-devel@m.gmane.org; Mon, 25 Mar 2013 22:41:05 +0100 Original-Received: from localhost ([::1]:44861 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UKF8D-00007W-Bk for ged-emacs-devel@m.gmane.org; Mon, 25 Mar 2013 17:40:41 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:37660) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UKF7K-0007cd-Qi for emacs-devel@gnu.org; Mon, 25 Mar 2013 17:39:48 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UKF7I-0007sd-Rm for emacs-devel@gnu.org; Mon, 25 Mar 2013 17:39:46 -0400 Original-Received: from plane.gmane.org ([80.91.229.3]:46739) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UKF7I-0007sQ-DN for emacs-devel@gnu.org; Mon, 25 Mar 2013 17:39:44 -0400 Original-Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1UKF7c-0006JF-Qe for emacs-devel@gnu.org; Mon, 25 Mar 2013 22:40:04 +0100 Original-Received: from 87.red-88-15-56.dynamicip.rima-tde.net ([88.15.56.87]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 25 Mar 2013 22:40:04 +0100 Original-Received: from ofv by 87.red-88-15-56.dynamicip.rima-tde.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 25 Mar 2013 22:40:04 +0100 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 254 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: 87.red-88-15-56.dynamicip.rima-tde.net User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) Cancel-Lock: sha1:boOuHHlKwkc9FZCTm03XC13oDbI= X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 80.91.229.3 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:158174 Archived-At: Eli Zaretskii writes: >> Unfortunately, it seems that there is no macro that discriminates >> MinGWW64 from MinGW > > Are you sure? What does the command below produce? > > cpp -dM nul.c Already tried that. The only mention to MinGW is: #define __MINGW32__ 1 > By comparing what you get with what the MinGW version does, we might > be able to come up with a way to distinguish between them. I don't have a MinGW install handy. Check yourself: #define __DBL_MIN_EXP__ (-1021) #define __pentiumpro__ 1 #define __UINT_LEAST16_MAX__ 65535 #define __ATOMIC_ACQUIRE 2 #define __FLT_MIN__ 1.17549435082228750797e-38F #define __UINT_LEAST8_TYPE__ unsigned char #define _WIN32 1 #define __INTMAX_C(c) c ## LL #define __CHAR_BIT__ 8 #define __UINT8_MAX__ 255 #define __WINT_MAX__ 65535 #define __ORDER_LITTLE_ENDIAN__ 1234 #define __SIZE_MAX__ 4294967295U #define __WCHAR_MAX__ 65535 #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1 #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1 #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1 #define __DBL_DENORM_MIN__ ((double)4.94065645841246544177e-324L) #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1 #define __GCC_ATOMIC_CHAR_LOCK_FREE 2 #define __FLT_EVAL_METHOD__ 2 #define __GCC_ATOMIC_CHAR32_T_LOCK_FREE 2 #define __UINT_FAST64_MAX__ 18446744073709551615ULL #define __SIG_ATOMIC_TYPE__ int #define __DBL_MIN_10_EXP__ (-307) #define __FINITE_MATH_ONLY__ 0 #define __GNUC_PATCHLEVEL__ 2 #define __UINT_FAST8_MAX__ 255 #define _stdcall __attribute__((__stdcall__)) #define __DEC64_MAX_EXP__ 385 #define __INT8_C(c) c #define __UINT_LEAST64_MAX__ 18446744073709551615ULL #define __SHRT_MAX__ 32767 #define __LDBL_MAX__ 1.18973149535723176502e+4932L #define __UINT_LEAST8_MAX__ 255 #define __GCC_ATOMIC_BOOL_LOCK_FREE 2 #define __UINTMAX_TYPE__ long long unsigned int #define __DEC32_EPSILON__ 1E-6DF #define __UINT32_MAX__ 4294967295U #define __LDBL_MAX_EXP__ 16384 #define __WINT_MIN__ 0 #define __SCHAR_MAX__ 127 #define __WCHAR_MIN__ 0 #define __INT64_C(c) c ## LL #define __DBL_DIG__ 15 #define __GCC_ATOMIC_POINTER_LOCK_FREE 2 #define __SIZEOF_INT__ 4 #define __SIZEOF_POINTER__ 4 #define __USER_LABEL_PREFIX__ _ #define __STDC_HOSTED__ 1 #define __WIN32 1 #define __LDBL_HAS_INFINITY__ 1 #define __FLT_EPSILON__ 1.19209289550781250000e-7F #define __LDBL_MIN__ 3.36210314311209350626e-4932L #define __DEC32_MAX__ 9.999999E96DF #define __MINGW32__ 1 #define __INT32_MAX__ 2147483647 #define __SIZEOF_LONG__ 4 #define __UINT16_C(c) c #define __DECIMAL_DIG__ 21 #define __LDBL_HAS_QUIET_NAN__ 1 #define __GNUC__ 4 #define _cdecl __attribute__((__cdecl__)) #define __FLT_HAS_DENORM__ 1 #define __SIZEOF_LONG_DOUBLE__ 12 #define __BIGGEST_ALIGNMENT__ 16 #define __i686 1 #define __DBL_MAX__ ((double)1.79769313486231570815e+308L) #define _thiscall __attribute__((__thiscall__)) #define __INT_FAST32_MAX__ 2147483647 #define __WINNT 1 #define __DBL_HAS_INFINITY__ 1 #define __WINNT__ 1 #define __DEC32_MIN_EXP__ (-94) #define __INT_FAST16_TYPE__ short int #define _fastcall __attribute__((__fastcall__)) #define __LDBL_HAS_DENORM__ 1 #define __DEC128_MAX__ 9.999999999999999999999999999999999E6144DL #define __INT_LEAST32_MAX__ 2147483647 #define __DEC32_MIN__ 1E-95DF #define __DBL_MAX_EXP__ 1024 #define __DEC128_EPSILON__ 1E-33DL #define __WIN32__ 1 #define __PTRDIFF_MAX__ 2147483647 #define __LONG_LONG_MAX__ 9223372036854775807LL #define __SIZEOF_SIZE_T__ 4 #define __SIZEOF_WINT_T__ 2 #define __GCC_HAVE_DWARF2_CFI_ASM 1 #define __GXX_ABI_VERSION 1002 #define __FLT_MIN_EXP__ (-125) #define __i686__ 1 #define __INT_FAST64_TYPE__ long long int #define __DBL_MIN__ ((double)2.22507385850720138309e-308L) #define __DECIMAL_BID_FORMAT__ 1 #define __GXX_TYPEINFO_EQUALITY_INLINE 0 #define __DEC128_MIN__ 1E-6143DL #define __REGISTER_PREFIX__ #define __UINT16_MAX__ 65535 #define __DBL_HAS_DENORM__ 1 #define __cdecl __attribute__((__cdecl__)) #define __UINT8_TYPE__ unsigned char #define __NO_INLINE__ 1 #define __i386 1 #define __FLT_MANT_DIG__ 24 #define __VERSION__ "4.7.2" #define __UINT64_C(c) c ## ULL #define __GCC_ATOMIC_INT_LOCK_FREE 2 #define _X86_ 1 #define __FLOAT_WORD_ORDER__ __ORDER_LITTLE_ENDIAN__ #define __INT32_C(c) c #define __DEC64_EPSILON__ 1E-15DD #define __ORDER_PDP_ENDIAN__ 3412 #define __DEC128_MIN_EXP__ (-6142) #define __INT_FAST32_TYPE__ int #define __UINT_LEAST16_TYPE__ short unsigned int #define __INT16_MAX__ 32767 #define __i386__ 1 #define __SIZE_TYPE__ unsigned int #define __UINT64_MAX__ 18446744073709551615ULL #define __INT8_TYPE__ signed char #define __FLT_RADIX__ 2 #define __INT_LEAST16_TYPE__ short int #define __LDBL_EPSILON__ 1.08420217248550443401e-19L #define __UINTMAX_C(c) c ## ULL #define __SIG_ATOMIC_MAX__ 2147483647 #define __GCC_ATOMIC_WCHAR_T_LOCK_FREE 2 #define __SIZEOF_PTRDIFF_T__ 4 #define __DEC32_SUBNORMAL_MIN__ 0.000001E-95DF #define __pentiumpro 1 #define __MSVCRT__ 1 #define __INT_FAST16_MAX__ 32767 #define __UINT_FAST32_MAX__ 4294967295U #define __UINT_LEAST64_TYPE__ long long unsigned int #define __FLT_HAS_QUIET_NAN__ 1 #define __FLT_MAX_10_EXP__ 38 #define __LONG_MAX__ 2147483647L #define __DEC128_SUBNORMAL_MIN__ 0.000000000000000000000000000000001E-6143DL #define __FLT_HAS_INFINITY__ 1 #define __UINT_FAST16_TYPE__ short unsigned int #define __DEC64_MAX__ 9.999999999999999E384DD #define __CHAR16_TYPE__ short unsigned int #define __PRAGMA_REDEFINE_EXTNAME 1 #define __INT_LEAST16_MAX__ 32767 #define __DEC64_MANT_DIG__ 16 #define __INT64_MAX__ 9223372036854775807LL #define __UINT_LEAST32_MAX__ 4294967295U #define __GCC_ATOMIC_LONG_LOCK_FREE 2 #define __INT_LEAST64_TYPE__ long long int #define __INT16_TYPE__ short int #define __INT_LEAST8_TYPE__ signed char #define __DEC32_MAX_EXP__ 97 #define __INT_FAST8_MAX__ 127 #define __INTPTR_MAX__ 2147483647 #define __GXX_MERGED_TYPEINFO_NAMES 0 #define __stdcall __attribute__((__stdcall__)) #define __LDBL_MANT_DIG__ 64 #define __DBL_HAS_QUIET_NAN__ 1 #define __SIG_ATOMIC_MIN__ (-__SIG_ATOMIC_MAX__ - 1) #define __INTPTR_TYPE__ int #define __UINT16_TYPE__ short unsigned int #define __WCHAR_TYPE__ short unsigned int #define __SIZEOF_FLOAT__ 4 #define __UINTPTR_MAX__ 4294967295U #define __DEC64_MIN_EXP__ (-382) #define __INT_FAST64_MAX__ 9223372036854775807LL #define __GCC_ATOMIC_TEST_AND_SET_TRUEVAL 1 #define __FLT_DIG__ 6 #define __UINT_FAST64_TYPE__ long long unsigned int #define __INT_MAX__ 2147483647 #define WIN32 1 #define __INT64_TYPE__ long long int #define __FLT_MAX_EXP__ 128 #define __DBL_MANT_DIG__ 53 #define __INT_LEAST64_MAX__ 9223372036854775807LL #define __GCC_ATOMIC_CHAR16_T_LOCK_FREE 2 #define __DEC64_MIN__ 1E-383DD #define __WINT_TYPE__ short unsigned int #define __UINT_LEAST32_TYPE__ unsigned int #define __SIZEOF_SHORT__ 2 #define __LDBL_MIN_EXP__ (-16381) #define __INT_LEAST8_MAX__ 127 #define __LDBL_MAX_10_EXP__ 4932 #define __ATOMIC_RELAXED 0 #define __DBL_EPSILON__ ((double)2.22044604925031308085e-16L) #define __thiscall __attribute__((__thiscall__)) #define __UINT8_C(c) c #define __INT_LEAST32_TYPE__ int #define __SIZEOF_WCHAR_T__ 2 #define __UINT64_TYPE__ long long unsigned int #define __INT_FAST8_TYPE__ signed char #define __fastcall __attribute__((__fastcall__)) #define __DBL_DECIMAL_DIG__ 17 #define __DEC_EVAL_METHOD__ 2 #define __ORDER_BIG_ENDIAN__ 4321 #define __UINT32_C(c) c ## U #define __INTMAX_MAX__ 9223372036854775807LL #define __BYTE_ORDER__ __ORDER_LITTLE_ENDIAN__ #define WINNT 1 #define __FLT_DENORM_MIN__ 1.40129846432481707092e-45F #define __INT8_MAX__ 127 #define __UINT_FAST32_TYPE__ unsigned int #define __CHAR32_TYPE__ unsigned int #define __FLT_MAX__ 3.40282346638528859812e+38F #define __INT32_TYPE__ int #define __SIZEOF_DOUBLE__ 8 #define __FLT_MIN_10_EXP__ (-37) #define __INTMAX_TYPE__ long long int #define i386 1 #define _INTEGRAL_MAX_BITS 64 #define __DEC128_MAX_EXP__ 6145 #define __ATOMIC_CONSUME 1 #define __GNUC_MINOR__ 7 #define __UINTMAX_MAX__ 18446744073709551615ULL #define __DEC32_MANT_DIG__ 7 #define __DBL_MAX_10_EXP__ 308 #define __LDBL_DENORM_MIN__ 3.64519953188247460253e-4951L #define __INT16_C(c) c #define __STDC__ 1 #define __PTRDIFF_TYPE__ int #define __ATOMIC_SEQ_CST 5 #define __UINT32_TYPE__ unsigned int #define __UINTPTR_TYPE__ unsigned int #define __DEC64_SUBNORMAL_MIN__ 0.000000000000001E-383DD #define __DEC128_MANT_DIG__ 34 #define __LDBL_MIN_10_EXP__ (-4931) #define __SIZEOF_LONG_LONG__ 8 #define __GCC_ATOMIC_LLONG_LOCK_FREE 2 #define __LDBL_DIG__ 18 #define __FLT_DECIMAL_DIG__ 9 #define __UINT_FAST16_MAX__ 65535 #define __GNUC_GNU_INLINE__ 1 #define __GCC_ATOMIC_SHORT_LOCK_FREE 2 #define __UINT_FAST8_TYPE__ unsigned char #define __ATOMIC_ACQ_REL 4 #define __ATOMIC_RELEASE 3 #define __declspec(x) __attribute__((x))