Comments for boyfarrell.com

Comment on GNU Scientific Library and XCode 3.1 by littlepig

littlepig — Thu, 25 Feb 2010 12:13:16 +0000

In case you install gsl in a different location, (mine was ~/sw/), you can use in terminal this commands to find the directory you need to put library and include:

gsl-config –libs
gsl-config –cflags

cheers and thanks for your posting

Comment on Making XCode Templates for GNU Scientific Library by hac

hac — Tue, 22 Dec 2009 03:53:07 +0000

Your link is down now as well.

Comment on GNU Scientific Library and XCode 3.1 by boyfarrell

boyfarrell — Sat, 19 Dec 2009 17:49:42 +0000

The problem is gcc cannot find the location of the library. Check that the /usr/local/lib stage, make sure there are no typos. Also verify that you actually installed libgsl in the location you are pointing to. How did you install gsl?

Another idea. Make sure that you are compiling the settings you edited. For example, if you edited the ‘debug’ setting make sure you are not compiling in ‘release’ mode.

Good luck.

Comment on GNU Scientific Library and XCode 3.1 by Raist

Raist — Sat, 19 Dec 2009 16:26:16 +0000

Hi Boyfarrel,

I have the same problem that JF74.

ld: library not found for -lgsl
Command /Developer/usr/bin/gcc-4.2 failed with exit code 1

somebody help me and JF74?

Comment on GNU Scientific Library and XCode 3.1 by JF74

JF74 — Wed, 11 Nov 2009 19:16:58 +0000

Hi Boyfarrel,

thanks for your tuto!
But i have a probleme when i compiling, i obtain this message:

ld: library not found for -lgsl
Command /Developer/usr/bin/gcc-4.2 failed with exit code 1

Help me…

JF74

Comment on evTics.app by joel

joel — Tue, 10 Nov 2009 23:24:09 +0000

yes! score one for google and peeps like you. thanks!

Comment on GNU Scientific Library and XCode 3.1 by Loki Clock

Loki Clock — Mon, 10 Aug 2009 22:34:01 +0000

so it it tried to make a DB is will FAIL!

Is English not your first language, or were you just tired?

Comment on syntax error before ‘AT_NAME’ token by Daniel J Farrell

Daniel J Farrell — Mon, 09 Mar 2009 10:29:40 +0000

Hi Jess, I spent a few hours hunting down that error! Glad I saved you some time )

Comment on syntax error before ‘AT_NAME’ token by Jess McKenzie

Jess McKenzie — Mon, 09 Mar 2009 10:05:51 +0000

Wow… i’ve been tearing my hear out trying to find the culprit of my project giving me this such error. Turns out i HAD left a semi-colon off in my header file. What a terrific blog!!

Comment on GNU Scientific Library and XCode 3.1 by Guillaume

Guillaume — Fri, 27 Feb 2009 09:16:20 +0000

OK – I think I have solved it, or at least, I have this working.

I install GSL (for 32 bits) with:

./configure –disable-shared
make
sudo make install

Then in Xcode, with the release settings, I go to the Architecture item and select only i386 (you should remove ppc).

Normally this should work.