[Gm2] Cygwin32/Windows7 results of make check-gm2 and make gm2.paranoid

[Christoph Schlegel]

Hi Gaius,

here are the latest results using gcc+gm2 tarball from march 12th, 2014:

                === gm2 Summary ===

# of expected passes            7585
# of unexpected failures        1231
# of unresolved testcases       126

make gm2.paranoid results in hundreds of 'undefined reference' errors: these 
start here:

gcc   -g -DIN_GCC   -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual 
-Wstrict-prototypes -Wmissing-prototypes  -Wold-style-definition -Wc++-compat 
-fno-common  -DHAVE_CONFIG_H -Wl,--stack,12582912 -o stage2/gm2/cc1gm2.exe 
gm2/gm2-lang.o gm2/stor-layout.o gm2/m2pp.o gm2/gm2-gcc/m2assert.o 
gm2/gm2-gcc/m2block.o gm2/gm2-gcc/m2builtins.o gm2/gm2-gcc/m2except.o 
gm2/gm2-gcc/m2convert.o gm2/gm2-gcc/m2decl.o gm2/gm2-gcc/m2expr.o 
gm2/gm2-gcc/m2linemap.o gm2/gm2-gcc/m2statement.o gm2/gm2-gcc/m2type.o 
gm2/gm2-gcc/m2tree.o gm2/gm2-gcc/m2treelib.o gm2/gm2-gcc/m2top.o 
gm2/gm2-gcc/m2misc.o gm2/gm2-gcc/init.o gm2/gm2-compiler/m2flex.o \
                            attribs.o \
                              gm2/gm2-compiler/gm2.a gm2/gm2-libs/libgm2.a      
    \
                              main.o tree-browser.o libbackend.a 
libcommon-target.a libcommon.a ../libcpp/libcpp.a 
../libdecnumber/libdecnumber.a libcommon.a ../libcpp/libcpp.a -lintl  
../libiberty/libiberty.a ../libdecnumber/libdecnumber.a  \
                                -lmpc -lmpfr -lgmp   -L../zlib -lz 
../i686-pc-cygwin/libstdc++-v3/src/.libs/libstdc++.a -lm
gm2/gm2-compiler/gm2.a(M2Options.o): In function `M2Options_DisplayVersion':
/home/Christoph/gm2build/gcc/../../gcc-4.7.3/gcc/gm2/gm2-compiler/M2Options.def:131:
 undefined reference to `_Unwind_SjLj_Register'
gm2/gm2-compiler/gm2.a(M2Options.o): In function `M2Options_DisplayVersion':
/home/Christoph/gm2build/gcc/../../gcc-4.7.3/gcc/gm2/gm2-compiler/M2Options.mod:123:
 undefined reference to `_Unwind_SjLj_Resume'
/home/Christoph/gm2build/gcc/../../gcc-4.7.3/gcc/gm2/gm2-compiler/M2Options.mod:123:
 undefined reference to `_Unwind_SjLj_Unregister'

I uploaded the complete log to
http://freepages.modula2.org/downloads/gm2.paranoid.log

Regards,
Christoph