On 18 April 2010 06:00, Minh Nguyen <nguyenmi...@gmail.com> wrote: > Hi folks, > > Building Sage 4.4.alpha0 on t2.math failed with the following error message: > > gcc -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall > -Wstrict-prototypes -fPIC > -I/home/mvngu/sandbox/sage-4.4.alpha0-t2.math/local//include > -I/home/mvngu/sandbox/sage-4.4.alpha0-t2.math/local//include/csage > -I/home/mvngu/sandbox/sage-4.4.alpha0-t2.math/devel//sage/sage/ext > -I/home/mvngu/sandbox/sage-4.4.alpha0-t2.math/local/include/python2.6 > -c sage/plot/plot3d/base.c -o > build/temp.solaris-2.10-sun4v-2.6/sage/plot/plot3d/base.o -w > sage/plot/plot3d/base.c: In function > ‘__pyx_pf_4sage_4plot_6plot3d_4base_point_list_bounding_box’: > sage/plot/plot3d/base.c:18661: error: ‘INFINITY’ undeclared (first use > in this function) > sage/plot/plot3d/base.c:18661: error: (Each undeclared identifier is > reported only once > sage/plot/plot3d/base.c:18661: error: for each function it appears in.) > error: command 'gcc' failed with exit status 1 > sage: There was an error installing modified sage library code. > > ERROR installing SAGE > > real 167m42.848s > user 140m38.556s > sys 7m36.294s > sage: An error occurred while installing sage-4.4.alpha0 > > So the build error is triggered when trying to build the Sage library.
Which is one reason I think library code should be tested on Solaris too. In this case, http://hackage.haskell.org/trac/ghc/ticket/2929 might be relevant. The C macro INFINITY is apparently defined by the C99 standard. On Solaris they take a strict interpretation of this and only define it conditionally: #if defined(_STDC_C99) || _XOPEN_SOURCE - 0 >= 600 || defined(__C99FEATURES__) I've not tried it, but if the library wants to use c99 features, it should add the -std=c99 option. Dave -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
