Experimental Physics and
Industrial Control System

Andrew Johnson <[email protected]> · Tue, 5 Apr 2011 16:54:51 -0500

Hi Dirk,

On Friday 01 April 2011 05:06:35 Dirk Zimoch wrote:
> "../epicsExceptionTest.cpp", line 111: Error: Cannot create a variable
> for abstract class exThread.

> Anyway, the solution is to define a destructor for exThread:

Applied, thanks.

> "../../../../src/cas/generic/st/casStreamOS.cc", line 325: Error:
> "casStreamOS::armSend()" has already been called and cannot be defined
> inline.

I deleted the inline attribute to armSend()

> cc: Warning: illegal option -fno-strict-aliasing
> "/usr/local/lib/perl5/5.8.8/sun4-solaris/CORE/proto.h", line 31: syntax
> error before or at: __attribute__
> "/usr/local/lib/perl5/5.8.8/sun4-solaris/CORE/proto.h", line 31:
> warning: syntax error:  empty declaration
> "/usr/local/lib/perl5/5.8.8/sun4-solaris/CORE/proto.h", line 41: syntax
> error before or at: __attribute__
> [... 1700 more lines of error messages ]
>
> Obviously the C code has been generated for the gnu compiler, not for
> the native compiler. Checking the result of "perl perlConfig.pl cc"
> shows the discrepancy. A modification in the Makefile skips this build
> if the current compiler and the compiler used for perl do not match:
>
> ifeq ($(findstring $(OS_CLASS),WIN32 cygwin32),)
>    # Doesn't build on WIN32
> ifndef Cap5_COMPILER
> Cap5_COMPILER := $(shell $(PERL) perlConfig.pl ccname)
> export Cap5_COMPILER
> endif
> ifeq ($(notdir $(firstword $(CC))),$(Cap5_COMPILER))

Unfortunately this change disables building on some other architectures that 
worked before; you'll have to apply this manually or otherwise disable 
building cap5 here for future releases.

The two changes above have been committed to the 3.14 branch and will be 
included in any future 3.14.13 release.

Thanks,

- Andrew
-- 
An error is only a mistake if you don't learn from it.
When you learn something from it, it becomes a lesson.

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System