[Mingw-w64-public] Fw: (GMP) gcc 4.9.2 build from source

thought this would be of interest... ? - Jim Michaels jmich...@yahoo.com j...@renewalcomputerservices.com http://RenewalComputerServices.com http://JesusnJim.com (computer repair info, programming) - Forwarded Message - Sent: Sunday, November 23, 2014 2:02 PM Subject: Re:

Re: [Mingw-w64-public] [Wt-interest] Building Wt with mingw-w64 -- prefer Mingw-builds or Win-builds?

Hi niXman! On Sun, Nov 23, 2014 at 8:11 PM, niXman wrote: > K. Frank 2014-11-24 04:06: >>C33AEC60739C44F208F171A74235B742 > > correct. > you use proxy? No, no proxy. I use a wireless router that provides local, internal ip addresses through dhcp, but is seen by the outside world as a single

Re: [Mingw-w64-public] [Wt-interest] Building Wt with mingw-w64 -- prefer Mingw-builds or Win-builds?

K. Frank 2014-11-24 04:06: >C33AEC60739C44F208F171A74235B742 correct. you use proxy? -- Regards, niXman ___ Dual-target(32 & 64-bit) MinGW-W64 compilers for 32 and 64-bit Windows: http://sourceforge.net/projects/mingw-w64/

Re: [Mingw-w64-public] [Wt-interest] Building Wt with mingw-w64 -- prefer Mingw-builds or Win-builds?

If you want to doublecheck, google for md5sum.exe -Original Message- From: "K. Frank" Date: Sun, 23 Nov 2014 20:06:41 To: mingw64 Reply-To: mingw-w64-public@lists.sourceforge.net Subject: Re: [Mingw-w64-public] [Wt-interest] Building Wt with mingw-w64 -- prefer Mingw-builds or Win-build

Re: [Mingw-w64-public] [Wt-interest] Building Wt with mingw-w64 -- prefer Mingw-builds or Win-builds?

Hello niXman! On Sun, Nov 23, 2014 at 7:26 PM, niXman wrote: > K. Frank 2014-11-24 02:53: > >> I would be happy to give you the md5 if you could tell me an easy >> way to calculate it. I am running on 64-bit windows 7. > > using MSYS/2: > md5sum mingw-w64-install.exe For mingw-w64-install.exe I

Re: [Mingw-w64-public] [Wt-interest] Building Wt with mingw-w64 -- prefer Mingw-builds or Win-builds?

K. Frank 2014-11-24 02:53: > I would be happy to give you the md5 if you could tell me an easy > way to calculate it. I am running on 64-bit windows 7. using MSYS/2: md5sum mingw-w64-install.exe -- Regards, niXman ___ Dual-target(32 & 64-bit) Mi

Re: [Mingw-w64-public] [Wt-interest] Building Wt with mingw-w64 -- prefer Mingw-builds or Win-builds?

Hello niXman! (And thanks for the mingw-builds!) On Sun, Nov 23, 2014 at 6:41 PM, niXman wrote: > K. Frank 2014-11-24 02:38: >> (Note, mingw-builds says to use its installer, mingw-w64-install.exe, >> but it seems to be broken, popping up a message box that says >> "ERROR res". So I just downlo

Re: [Mingw-w64-public] [Wt-interest] Building Wt with mingw-w64 -- prefer Mingw-builds or Win-builds?

K. Frank 2014-11-24 02:38: > (Note, mingw-builds says to use its installer, mingw-w64-install.exe, > but it seems to be broken, popping up a message box that says > "ERROR res". So I just downloaded and unzipped the .7z archive, > x86_64-4.9.2-release-posix-seh-rt_v3-rev0.7z, and that worked.) pl

Re: [Mingw-w64-public] [Wt-interest] Building Wt with mingw-w64 -- prefer Mingw-builds or Win-builds?

Hi Ruben! On Sun, Nov 23, 2014 at 3:07 PM, Ruben Van Boxem wrote: > 2014-11-23 17:19 GMT+01:00 K. Frank : > ... >> > ... >> >> Will I be more likely to be successful using the Mingw-builds or the >> >> Win-builds version of the toolchain? All else being equal, I would >> >> probably go with Ming

Re: [Mingw-w64-public] [Wt-interest] Building Wt with mingw-w64 -- prefer Mingw-builds or Win-builds?

2014-11-23 17:19 GMT+01:00 K. Frank : > Hi Adrian! > > (Note, I haven't copied this response to the Wt list as it doesn't > really concern Wt.) > > I would like to follow up on gcc 4.9.0 vs. 4.9.2. > > On Sun, Nov 23, 2014 at 6:22 AM, Adrien Nader wrote: > > Hi, > > > > On Sat, Nov 22, 2014, K.

Re: [Mingw-w64-public] FPU control word on startup

It is a real incompatibility between VC and mingw. Visual C++ dropped support for 80 bit long doubles on x87 many years ago, in VC long doubles are 64 bit, which is why they use 0x27F. mingw still supports 80 long doubles on x87. As long this is the case, it is incosistent for mingw to set computat

Re: [Mingw-w64-public] [Wt-interest] Building Wt with mingw-w64 -- prefer Mingw-builds or Win-builds?

Hi Adrian! (Note, I haven't copied this response to the Wt list as it doesn't really concern Wt.) I would like to follow up on gcc 4.9.0 vs. 4.9.2. On Sun, Nov 23, 2014 at 6:22 AM, Adrien Nader wrote: > Hi, > > On Sat, Nov 22, 2014, K. Frank wrote: >> Hello Lists! >> >> Should I use Mingw-buil

Re: [Mingw-w64-public] FPU control word on startup

What I'm talking about ist the following: CRT_fp10.o on startup executes FNINIT. According to http://www.intel.com/Assets/ja_JP/PDF/manual/253665.pdf: "When the x87 FPU is initialized with either an FINIT/FNINIT or FSAVE/FNSAVE instruction, the x87 FPU control word is set to 037FH, which masks al

Re: [Mingw-w64-public] Example of COM server and client in C++

Hi Suresh, 1. COM client - this is quite simple, the only you need is to call CoInitialize or CoInitializeEx at the beginning of your program, and then call CoUninitialize at the end. The most important thing you need is a C(++) interface definition of the COM objects you want to use. Many of them

Re: [Mingw-w64-public] [Wt-interest] Building Wt with mingw-w64 -- prefer Mingw-builds or Win-builds?

Hi, On Sat, Nov 22, 2014, K. Frank wrote: > Hello Lists! > > Should I use Mingw-builds or Win-builds to build Wt? First of all, both should work. I am the lead dev of win-builds so obviously I'm not an expert in mingw-builds. NB: everything below applies to the new 1.5 release which is imminen

Re: [Mingw-w64-public] FPU control word on startup

http://msdn.microsoft.com/en-us/library/e9b52ceh.aspx I think three issues are conflated: 1 long double size is 80 bits in mingw and 64 bits in VC. 2 The mask 0x27F will set the 80-bit extended computation precision, _PC_64 (64/80) and not _PC_53 (53/64) computation precision. This is internal F

Re: [Mingw-w64-public] FPU control word on startup

2014-11-23 9:17 GMT+01:00 Ozkan Sezer : > On 11/12/14, Carl Kleffner wrote: >> Hi, >> >> during tests with my mingw builds variant mingw-w64-for-python >> I stumpled >> upon a flaw in mingw-w64 FPU handling on startup. This is issued at

Re: [Mingw-w64-public] FPU control word on startup

On 11/12/14, Carl Kleffner wrote: > Hi, > > during tests with my mingw builds variant mingw-w64-for-python > I stumpled > upon a flaw in mingw-w64 FPU handling on startup. This is issued at > mingw-w64 builds of numpy