This is the mail archive of the cygwin mailing list for the Cygwin project.
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |
Other format: | [Raw text] |
On 06/26/2017 10:16 AM, Marco Atzeri wrote: > > Jon, > > are you building the compilers on cygwin or cross compiling ? > > I was trying to test the patch for > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47030 > as it is blocking PETSC porting, > but I was unable to build 6.3.0-1 from your > source package. > > > In file included from > /cygdrive/e/cyg_pub/devel/gcc/gcc-6.3.0-1.src/gcc-6.3.0-1. > x86_64/src/gcc-6.3.0/gcc/rtl.h:31:0, > from > /cygdrive/e/cyg_pub/devel/gcc/gcc-6.3.0-1.src/gcc-6.3.0-1. > x86_64/src/gcc-6.3.0/gcc/genopinit.c:25: > /cygdrive/e/cyg_pub/devel/gcc/gcc-6.3.0-1.src/gcc-6.3.0-1.x86_64/src/gcc-6.3.0/g > > cc/real.h:36:35: warning: division by zero [-Wdiv-by-zero] > #define SIGSZ (SIGNIFICAND_BITS / HOST_BITS_PER_LONG) > > /cygdrive/e/cyg_pub/devel/gcc/gcc-6.3.0-1.src/gcc-6.3.0-1.x86_64/src/gcc-6.3.0/g > > cc/real.h:49:21: note: in expansion of macro ‘SIGSZ’ > unsigned long sig[SIGSZ]; On Cygwin itself, shouldn't that be 32bit and 64bit respectively for Cygwin?
Attachment:
signature.asc
Description: OpenPGP digital signature
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |