some problems in dmd.2.034

[Robert Clipsham]

Robert Clipsham wrote:
> zsxxsz wrote:
>> I'll download the new release dmd2.xxx where the new one was released. 
>> But
>> when I compile dmd2.xxx, I always encounter the same problem as below:
>> $cd dmd.2.034/dmd2/src/dmd
>> $make -f linux.mak
>>
>> backend/dwarf.c:54:26: ../mars/mars.h: No such file or directory
>> backend/dwarf.c: In function `void dwarf_initfile(const char*)':
>> backend/dwarf.c:447: error: `global' was not declared in this scope
>> make: *** [dwarf.o] Error 1
>>
>> g++ -m32 -c -Wno-deprecated -D__near= -D__pascal= -fno-exceptions -O2
>> -Ibackend -Itk -D__I86__=1 -DMARS=1 -DTARGET_LINUX=1 -D_DH 
>> backend/dwarf.c
>> In file included from backend/dwarf.c:54:
>> backend/../mars/mars.h:246:25: complex_t.h: No such file or directory
>> make: *** [dwarf.o] Error 1
>>
>> I have to do as below:
>> $mkdir mars
>> $cp mars.h mars/
>> $cp complex_t.h mars/
>>
>> and continue to make -f linux.mak, then the compiling will be finish.
>> The problem appeared in DMD.2.xxx, including DMD.2.034. And then, in
>> DMD.2.034, there is a new problem when compiling druntime as below:
>> $cd dmd.2.034/dmd2/src/druntime/src
>> $ make -f dmd-posix.mak
>> cc -c -m32 -g core/stdc/errno.c core/threadasm.S
>> dmd -d -g -w -nofloat -lib -of../../lib/debug/libdruntime-core.a 
>> core/bitop.d
>> core/exception.d core/memory.d core/runtime.d core/thread.d core/vararg.d
>> core/sync/barrier.d core/sync/condition.d core/sync/config.d
>> core/sync/exception.d core/sync/mutex.d core/sync/rwmutex.d
>> core/sync/semaphore.d ../../import/core/stdc/math.d
>> ../../import/core/stdc/stdarg.d ../../import/core/stdc/stdio.d
>> ../../import/core/stdc/wchar_.d ../../import/core/sys/posix/netinet/in_.d
>> ../../import/core/sys/posix/sys/select.d
>> ../../import/core/sys/posix/sys/socket.d
>> ../../import/core/sys/posix/sys/stat.d 
>> ../../import/core/sys/posix/sys/wait.d
>> errno.o threadasm.o
>> make[1]: execvp: dmd: Permission denied
>> make[1]: *** [../../lib/debug/libdruntime-core.a] Error 127
>> make: *** [debug] Error 2
> 
> After applying the patch for bug #2908 I get the following errors when 
> building dmd 2 (r204) using g++ 4.2.4 on linux:
> ----
> g++ -m32 -c -Wno-deprecated -D__near= -D__pascal= -fno-exceptions -O2 
> -Ibackend -Itk -D__I86__=1 -DMARS=1 -DTARGET_LINUX=1 -D_DH backend/gloop.c
> backend/gloop.c:1762: error: stray '\21' in program
> backend/gloop.c: In function 'void movelis(elem*, block*, loop*, int*)':
> backend/gloop.c:1762: error: 'struct elem' has no member named 'E'
> make: *** [gloop.o] Error 1
> ----
> Is this just due to my GCC version or should I report a bug? That line 
> does appear to have an odd character in it, thought I may as well check 
> in this thread before reporting though.
> 
> Robert

Weird, looking at that line of code at 
http://www.dsource.org/projects/dmd/browser/trunk/src/backend/gloop.c?rev=204#L1762 
It's fine, but even with a clean check out it's not right locally :s 
I'll try again later.