Re: Bison 2.0 test suite on Mac OS X.3.8

[Hans Aberg]

At 11:00 -0800 2005/03/21, Paul Eggert wrote:
> Hans Aberg <address@hidden> writes:
>
> > > What are CC, CFLAGS, and CPPFLAGS set to on your host?  That
> > > might explain the problem.
> >
> >  Do you mind to help me a bit on this.
>
> Try doing this:
>
>   cd tests
>   ./testsuite -v -d 5
>   grep -E '(CC|CFLAGS|CPPFLAGS|LDFLAGS|abs_top_builddir)=' testsuite.log
>
> Assuming the output looks something like this:
>
>   | abs_top_builddir='/some/long/path'
>   | CC='gcc'
>   | CFLAGS='-g -O2  '
>   | CPPFLAGS="-DHAVE_CONFIG_H=1 -I$abs_top_builddir "
>   | GCC='yes'
>   | LDFLAGS=''
>
> then execute these commands:
>
>   abs_top_builddir='/some/long/path'
>   CC='gcc'
>   CFLAGS='-g -O2  '
>   CPPFLAGS="-DHAVE_CONFIG_H=1 -I$abs_top_builddir "
>   LDFLAGS=''
>   cd testsuite.dir/005
>   set -x
>   $CC $CFLAGS $CPPFLAGS -c input.c -o input.o
>   $CC $CFLAGS $CPPFLAGS -c main.c -o main.o
>   $CC $CFLAGS $CPPFLAGS $LDFLAGS input.o main.o $LIBS -o input
>
> Please email to bison-bugs the output of all the above commands
> (including the "grep").
>
>
> >  It is a bit strange that maiking bison works, without those flags
> >  then, but the test suite fails. How is it setup in the "make" of
> >  Bison, as these falgs then are not needed?
>
> "make check" can exercise features of the underlying system that
> "make" and "make install" do not.

The output is as follows:
(set -x was inadvertently executed twice, but it should not make any 
difference.)

Hans-Abergs-Computer:~/Development haberg$ cd bison-2.0/tests/
Hans-Abergs-Computer:~/Development/bison-2.0/tests haberg$ ./testsuite -v -d 5
## ------------------------- ##
## GNU Bison 2.0 test suite. ##
## ------------------------- ##
5. input.at:130: testing ...
input.at:136: bison input.y
input.at:266: bison -d -v -o input.c input.y
input.at:267: $CC $CFLAGS $CPPFLAGS -c input.c -o input.o
stderr:
gcc: cannot specify -o with -c or -S and multiple compilations
stdout:
input.at:267: exit code was 1, expected 0
5. input.at:130: FAILED (input.at:267)

## ------------- ##
## Test results. ##
## ------------- ##

ERROR: 1 test was run,
1 failed unexpectedly.
## -------------------------- ##
## testsuite.log was created. ##
## -------------------------- ##

Please send `testsuite.log' and all information you think might help:

   To: <address@hidden>
   Subject: [GNU Bison 2.0] testsuite: 5 failed

Hans-Abergs-Computer:~/Development/bison-2.0/tests haberg$ grep -E 
'(CC|CFLAGS|CPPFLAGS|LDFLAGS|abs_top_builddir)=' testsuite.log
| 
abs_top_builddir='/Users/haberg/HansAberg/Computer/Development/Bison:Flex/Bison 
Compiler/bison-2.0/tests/../.'
| CC='gcc'
| CFLAGS='-g -O2  '
| CPPFLAGS="-DHAVE_CONFIG_H=1 -I$abs_top_builddir "
| GCC='yes'
| LDFLAGS=''
Hans-Abergs-Computer:~/Development/bison-2.0/tests haberg$ 
abs_top_builddir='/Users/haberg/HansAberg/Computer/Development/Bison:Flex/Bison 
Compiler/bison-2.0/tests/../.'
Hans-Abergs-Computer:~/Development/bison-2.0/tests haberg$ CC='gcc'
Hans-Abergs-Computer:~/Development/bison-2.0/tests haberg$ CFLAGS='-g -O2  '
Hans-Abergs-Computer:~/Development/bison-2.0/tests haberg$ 
CPPFLAGS="-DHAVE_CONFIG_H=1 -I$abs_top_builddir "
Hans-Abergs-Computer:~/Development/bison-2.0/tests haberg$ GCC='yes'
Hans-Abergs-Computer:~/Development/bison-2.0/tests haberg$ LDFLAGS=''
Hans-Abergs-Computer:~/Development/bison-2.0/tests haberg$ cd testsuite.dir/005
Hans-Abergs-Computer:~/Development/bison-2.0/tests/testsuite.dir/005 
haberg$ set -x
Hans-Abergs-Computer:~/Development/bison-2.0/tests/testsuite.dir/005 
haberg$ set -x
+ set -x
Hans-Abergs-Computer:~/Development/bison-2.0/tests/testsuite.dir/005 
haberg$ $CC $CFLAGS $CPPFLAGS -c input.c -o input.o
+ gcc -g -O2 -DHAVE_CONFIG_H=1 
-I/Users/haberg/HansAberg/Computer/Development/Bison:Flex/Bison 
Compiler/bison-2.0/tests/../. -c input.c -o input.o
gcc: cannot specify -o with -c or -S and multiple compilations
Hans-Abergs-Computer:~/Development/bison-2.0/tests/testsuite.dir/005 
haberg$ $CC $CFLAGS $CPPFLAGS -c main.c -o main.o
+ gcc -g -O2 -DHAVE_CONFIG_H=1 
-I/Users/haberg/HansAberg/Computer/Development/Bison:Flex/Bison 
Compiler/bison-2.0/tests/../. -c main.c -o main.o
gcc: cannot specify -o with -c or -S and multiple compilations
Hans-Abergs-Computer:~/Development/bison-2.0/tests/testsuite.dir/005 
haberg$ $CC $CFLAGS $CPPFLAGS $LDFLAGS input.o main.o $LIBS -o input
+ gcc -g -O2 -DHAVE_CONFIG_H=1 
-I/Users/haberg/HansAberg/Computer/Development/Bison:Flex/Bison 
Compiler/bison-2.0/tests/../. input.o main.o -o input
gcc: Compiler/bison-2.0/tests/../.: No such file or directory
gcc: input.o: No such file or directory
gcc: main.o: No such file or directory
gcc: no input files
Hans-Abergs-Computer:~/Development/bison-2.0/tests/testsuite.dir/005 haberg$

--
  Hans Aberg