MD5: ea5f96e769f17e66527aee293579c8de
SHA1: cabef95aef3098d8197d0c0e84e5183092e55ebe
SHA256: 163faf867119f7678e7554e70c689336ddd4cb23753aed67b8063467533b40
+31
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Your advice helped me to install the Math::GSL 0.22, but I found that in order to use the math functions that I need for Math::GSL 0.22, I have to use gsl v 1.13, which I haven't installed yet. I tried using cgywin to build the gsl v1.13 sourcecode, but it seems to have trouble with my gcc compiler.

The config.log file says the following:

 configure:3388: $? = 0
configure:3377: gcc -v >&5
Reading specs from C:/Perl/site/lib/auto/MinGW/bin/../lib/gcc/mingw32/
+3.4.5/specs
Configured with: ../gcc-3.4.5-20060117-3/configure --with-gcc --with-g
+nu-ld --with-gnu-as --host=mingw32 --target=mingw32 --prefix=/mingw -
+-enable-threads --disable-nls --enable-languages=c,c++,f77,ada,objc,j
+ava --disable-win32-registry --disable-shared --enable-sjlj-exception
+s --enable-libgcj --disable-java-awt --without-x --enable-java-gc=boe
+hm --disable-libgcj-debug --enable-interpreter --enable-hash-synchron
+ization --enable-libstdcxx-debug
Thread model: win32
gcc version 3.4.5 (mingw-vista special r3)
configure:3388: $? = 0
configure:3377: gcc -V >&5
gcc.exe: `-V' option must have argument
configure:3388: $? = 1
configure:3377: gcc -qversion >&5
gcc.exe: unrecognized option `-qversion'
gcc.exe: no input files
configure:3388: $? = 1
configure:3410: checking for C compiler default output file name
configure:3432: gcc    conftest.c  >&5
cc1.exe: ROOTDIR/gsl_nan.h: not a directory
configure:3436: $? = 1
configure:3473: result: 
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "gsl"
| #define PACKAGE_TARNAME "gsl"
| #define PACKAGE_VERSION "1.13"
| #define PACKAGE_STRING "gsl 1.13"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "gsl"
| #define VERSION "1.13"
| #define RELEASED /**/
| /* end confdefs.h.  */
| #include <stdio.h>
| int
| main ()
| {
| FILE *f = fopen ("conftest.out", "w");
|  return ferror (f) || fclose (f) != 0;
| 
|   ;
|   return 0;
| }
configure:3479: error: in `/cygdrive/ROOTDIR/gsl-1.13':
configure:3483: error: C compiler cannot create executables
See `config.log' for more details.
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Any suggestions?

The current version is 1.14 - best to grab it.

With Cygwin, I think you'll need to use *their* gcc compiler, and then cross-compile for Windows (otherwise you'll end up with a gsl library that can be used only with Cygwin). I think the error you see is because you're using MinGW's gcc with Cygwin - the config.log would probably contain a diagnostic that pinpoints the specific problem.

I use the msys shell with MinGW, but if you want to build using Cygwin, try:

./configure --disable-static --enable-shared --host=i686-pc-mingw32 --build=i686-pc-cygwin CXX="g++ -mno-cygwin" CC="gcc -mno-cygwin" host_alias=i686-pc-mingw32 --prefix=/cygdrive/c/wherever && make && make install

and that should build it for native Win32.
Because it's a cross-compilation, I don't think there's any way of running 'make check'. Also, I think there might be some redundancy in the configure options I've provided - but that incantation has worked fine for me on the occasions that I've tried it. (Haven't tried it with gsl, but.)
See how that goes. (/msg me when you reply, otherwise I might miss it.)

Btw, I have now built Math::GSL-0.22 ppm packages - which you can install with:

(Update: The following command has been corrected ... was originally incorrect.)
ppm install http://www.sisyphusion.tk/ppm/Math-GSL.ppd

That should also install the gsl dll that's needed (via a post-install script that should launch automatically as part of the 'ppm install' process).

Cheers,
Rob

Update: I'm a bit out of date with Cygwin. On my Cygwin-1.7.7, I need to install gcc-3.4.4 (via Cygwin's setup.exe) and run:

./configure --disable-static --enable-shared --host=i686-pc-mingw32 --build=i686-pc-cygwin CXX="g++-3 -mno-cygwin" CC="gcc-3 -mno-cygwin" host_alias=i686-pc-mingw32 --prefix=/cygdrive/c/wherever && make && make install

This is actually being run as I write ... (update: and ran fine).
My Cygwin-1.7.7 uses gcc-4.3.4 by default, which doesn't accommodate cross-compilation.

With Cygwin-1.5.x (which already uses gcc-3.x.x), the original incantation should work fine.