Re: Digger 2.3 & verstr.h problem

Robert M. Münch via Digitalmars-d-learn Wed, 02 Sep 2015 06:16:49 -0700

Some more tests with a simple example:

import std.stdio;


void main() {
   writeln("hello world!" ~ import("signature.h"));
}


mac-pro:d-language robby$ dmd -v -J. hello.d
binary    dmd
version   v2.068.0
config    /usr/local/bin/dmd.conf
parse     hello
importall hello
import    object        (/Library/D/dmd/src/druntime/import/object.d)
import    std.stdio     (/Library/D/dmd/src/phobos/std/stdio.d)

import core.stdc.stdio(/Library/D/dmd/src/druntime/import/core/stdc/stdio.d)import core.stdc.config(/Library/D/dmd/src/druntime/import/core/stdc/config.d)import core.stdc.stdarg(/Library/D/dmd/src/druntime/import/core/stdc/stdarg.d)import core.stdc.stdlib(/Library/D/dmd/src/druntime/import/core/stdc/stdlib.d)import core.stdc.stddef(/Library/D/dmd/src/druntime/import/core/stdc/stddef.d)import core.stdc.stdint(/Library/D/dmd/src/druntime/import/core/stdc/stdint.d)import core.stdc.signal(/Library/D/dmd/src/druntime/import/core/stdc/signal.d)import core.stdc.wchar_(/Library/D/dmd/src/druntime/import/core/stdc/wchar_.d)

import    core.stdc.time        
(/Library/D/dmd/src/druntime/import/core/stdc/time.d)

import core.sys.posix.sys.types(/Library/D/dmd/src/druntime/import/core/sys/posix/sys/types.d)import core.sys.posix.config(/Library/D/dmd/src/druntime/import/core/sys/posix/config.d)

import    std.typecons  (/Library/D/dmd/src/phobos/std/typecons.d)
import    std.traits    (/Library/D/dmd/src/phobos/std/traits.d)
import    std.typetuple (/Library/D/dmd/src/phobos/std/typetuple.d)
import    std.meta      (/Library/D/dmd/src/phobos/std/meta.d)
import    std.stdiobase (/Library/D/dmd/src/phobos/std/stdiobase.d)

import std.range.primitives(/Library/D/dmd/src/phobos/std/range/primitives.d)

semantic  hello

import core.stdc.errno(/Library/D/dmd/src/druntime/import/core/stdc/errno.d)

entry     main          hello.d
semantic2 hello
semantic3 hello

hello.d(4): Error: file "signature.h" cannot be found or not in a pathspecified with -J



And now adding the explicit path:

mac-pro:d-language robby$ pwd
/Volumes/Daten/Windows/d/develop/d-language

mac-pro:d-language robby$ dmd -v-J/Volumes/Daten/Windows/d/develop/d-language hello.d

binary    dmd
version   v2.068.0
config    /usr/local/bin/dmd.conf
parse     hello
importall hello
import    object        (/Library/D/dmd/src/druntime/import/object.d)
import    std.stdio     (/Library/D/dmd/src/phobos/std/stdio.d)

import    core.stdc.time        
(/Library/D/dmd/src/druntime/import/core/stdc/time.d)

import core.sys.posix.sys.types(/Library/D/dmd/src/druntime/import/core/sys/posix/sys/types.d)import core.sys.posix.config(/Library/D/dmd/src/druntime/import/core/sys/posix/config.d)

import    std.typecons  (/Library/D/dmd/src/phobos/std/typecons.d)
import    std.traits    (/Library/D/dmd/src/phobos/std/traits.d)
import    std.typetuple (/Library/D/dmd/src/phobos/std/typetuple.d)
import    std.meta      (/Library/D/dmd/src/phobos/std/meta.d)
import    std.stdiobase (/Library/D/dmd/src/phobos/std/stdiobase.d)

import std.range.primitives(/Library/D/dmd/src/phobos/std/range/primitives.d)

semantic  hello

import core.stdc.errno(/Library/D/dmd/src/druntime/import/core/stdc/errno.d)

entry     main          hello.d
semantic2 hello
semantic3 hello
file      signature.h   
(/Volumes/Daten/windows/d/develop/d-language/signature.h)
...

It works. This made me suspicous what's goind on. The/Volumes/Daten/... device is not the boot device nor the one where my~home directory is located. So, tried it there:


mac-pro:tmp robby$ pwd
/Users/robby/tmp

mac-pro:tmp robby$ dmd -v -J. hello.d
binary    dmd
version   v2.068.0
config    /usr/local/bin/dmd.conf
parse     hello
importall hello
import    object        (/Library/D/dmd/src/druntime/import/object.d)
import    std.stdio     (/Library/D/dmd/src/phobos/std/stdio.d)

import    core.stdc.time        
(/Library/D/dmd/src/druntime/import/core/stdc/time.d)

import core.sys.posix.sys.types(/Library/D/dmd/src/druntime/import/core/sys/posix/sys/types.d)import core.sys.posix.config(/Library/D/dmd/src/druntime/import/core/sys/posix/config.d)

import    std.typecons  (/Library/D/dmd/src/phobos/std/typecons.d)
import    std.traits    (/Library/D/dmd/src/phobos/std/traits.d)
import    std.typetuple (/Library/D/dmd/src/phobos/std/typetuple.d)
import    std.meta      (/Library/D/dmd/src/phobos/std/meta.d)
import    std.stdiobase (/Library/D/dmd/src/phobos/std/stdiobase.d)

import std.range.primitives(/Library/D/dmd/src/phobos/std/range/primitives.d)

semantic  hello

import core.stdc.errno(/Library/D/dmd/src/druntime/import/core/stdc/errno.d)

entry     main          hello.d
semantic2 hello
semantic3 hello
file      signature.h   (/Users/robby/tmp/signature.h)

This works too. So, it has to do with some access depending whichdevice it's running on. I have these:


mac-pro:tmp robby$ diskutil list
/dev/disk0
  #:                       TYPE NAME                    SIZE       IDENTIFIER
  0:      GUID_partition_scheme                        *256.1 GB   disk0
  1:                        EFI EFI                     209.7 MB   disk0s1
  2:                  Apple_HFS System                  254.6 GB   disk0s2
  3:                 Apple_Boot Recovery HD             1.0 GB     disk0s3
/dev/disk1
  #:                       TYPE NAME                    SIZE       IDENTIFIER
  0:      GUID_partition_scheme                        *9.0 TB     disk1
  1:                        EFI EFI                     209.7 MB   disk1s1
  2:                  Apple_HFS Daten                   9.0 TB     disk1s2

As you can see /dev/disk0 seems to work /dev/disk1 not. Any idea howthis can influence the -J switch?


--
Robert M. Münch
http://www.saphirion.com
smarter | better | faster

Re: Digger 2.3 & verstr.h problem

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