CVSROOT: /cvs/ppl Module name: ppl Changes by: bagnara@cs.unipr.it 2008-10-08 21:47:51
Modified files: m4 : ac_check_ciao.m4 ac_check_fpu_control.m4 ac_check_gmp.m4 ac_check_swi_prolog.m4 ac_cxx_double_binary_format.m4 ac_cxx_double_exact_output.m4 ac_cxx_flexible_arrays.m4 ac_cxx_float_binary_format.m4 ac_cxx_float_exact_output.m4 ac_cxx_ieee_inexact_flag.m4 ac_cxx_limit_memory.m4 ac_cxx_long_double_binary_format.m4 ac_cxx_long_double_exact_output.m4 ac_cxx_proper_long_double.m4 ac_cxx_remainder_bug.m4 ppl.m4 ppl_c.m4
Log message: Contrary to what was recommended in http://www.cs.unipr.it/pipermail/ppl-devel/2008-September/012736.html, returning from main is non-portable only to the most ancient C compilers. On the other hand, finding a suitable declaration for exit() is more problematic. (Thanks to Ralf Wildenhues for pointing out that.)
Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ac_check_ciao.m4.diff?cvsro... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ac_check_fpu_control.m4.dif... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ac_check_gmp.m4.diff?cvsroo... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ac_check_swi_prolog.m4.diff... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ac_cxx_double_binary_format... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ac_cxx_double_exact_output.... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ac_cxx_flexible_arrays.m4.d... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ac_cxx_float_binary_format.... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ac_cxx_float_exact_output.m... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ac_cxx_ieee_inexact_flag.m4... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ac_cxx_limit_memory.m4.diff... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ac_cxx_long_double_binary_f... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ac_cxx_long_double_exact_ou... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ac_cxx_proper_long_double.m... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ac_cxx_remainder_bug.m4.dif... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ppl.m4.diff?cvsroot=ppl&... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/m4/ppl_c.m4.diff?cvsroot=ppl&a...