On Wed, May 26, 2010 at 12:42 PM, Harish Narayanan <[email protected]> wrote: > On 5/26/10 12:26 PM, Johannes Ring wrote: >> On Wed, May 26, 2010 at 12:07 PM, Harish Narayanan >> <[email protected]> wrote: >>> I have attached the changes I needed to make to the Armadillo pkgconfig >>> generator to get it working on my mac. Johannes, could you replace the >>> /opt/local hard-coded paths with more generic paths and apply the changes? >> >> Yes, I will look at your changes. >> >>> === modified file >>> 'scons/simula-scons/simula_scons/pkgconfiggenerators/armadillo.py' >>> --- scons/simula-scons/simula_scons/pkgconfiggenerators/armadillo.py >>> 2010-05-25 10:36:03 +0000 >>> +++ scons/simula-scons/simula_scons/pkgconfiggenerators/armadillo.py >>> 2010-05-26 10:04:16 +0000 >>> @@ -20,7 +20,7 @@ >>> libs = pkgLibs(sconsEnv=sconsEnv) >>> >>> cpp_version_str = r""" >>> -#include "armadillo" >>> +#include <armadillo> >>> #include <iostream> >>> using namespace arma; >>> int main() { >>> @@ -59,7 +59,7 @@ >>> cflags = pkgCflags(sconsEnv=sconsEnv) >>> >>> cpp_test_libs_str = r""" >>> -#include "armadillo" >>> +#include <armadillo> >>> #include <iostream> >>> using namespace arma; >>> int main(int argc, char** argv) { >>> @@ -87,14 +87,14 @@ >>> errormsg=cmdoutput) >>> >>> # test that we can link >>> - libs = "-L%s -larmadillo" % \ >>> + libs = "-L%s -larmadillo -L/opt/local/lib -llapack" % \ >>> os.path.join(getArmadilloDir(sconsEnv=sconsEnv), "lib") >>> cmdstr = "%s %s -o a.out %s" % \ >>> (linker, cpp_file.replace('.cpp', '.o'), libs) >>> linkFailed, cmdoutput = getstatusoutput(cmdstr) >>> if linkFailed: >>> # try adding -lgfortran to get around Hardy libatlas-base-dev issue >>> - libs += " -lgfortran" >>> + # libs += " -lgfortran" >> >> Why is this needed? If the first link attempt failed, then this >> wouldn't help either? > > It is not needed. Initially I didn't have the -latlas and that brought > it into this linkfailed block. (And I don't have libgfortran.)
OK. Johannes _______________________________________________ Mailing list: https://launchpad.net/~dolfin Post to : [email protected] Unsubscribe : https://launchpad.net/~dolfin More help : https://help.launchpad.net/ListHelp
