[Mingw-notify] [ mingw-Bugs-1389159 ] returning before link is finished (ld running in background)

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Bugs item #1389159, was opened at 2005-12-23 13:30
Message generated for change (Comment added) made by alexis_wilke
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=102435&aid=1389159&group_id=2435

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including the initial issue submission, for this request,
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Category: ld
Group: component package
>Status: Closed
>Resolution: Works For Me
Priority: 5
Private: No
Submitted By: Alexis Wilke (alexis_wilke)
Assigned to: Nobody/Anonymous (nobody)
Summary: returning before link is finished (ld running in background)

Initial Comment:
I have been working with Gtk and when working by hand,
it usually doesn't matter, but when creating a long
script to generate an installer, the linker because
very annoying.

I have the same effect with gcc 3.2.x and 3.4.x

What happens is that the linker returns before it is
finished. So I get a prompt back and that means I'm
supposed to be able to do more work and that my
executable is finished. Not the case, the executable is
still being worked on.

I put my output below. You can see that I get my prompt
back (Helene1@HELENE) before to get a list of "Info:
resolving blah by linking to blah"

I know that gcc will run processes one after another,
I'm not aware of it running them in a background
process. Right now it looks like that is what is happening.

If you have any quick solution, let me know. I can't
give you this very code, but I should be able to create
a small sample to show the problem if you need.

Thank you,
Alexis Wilke

Helene1@HELENE
/d/AllDev/TurnWatcher/BUILD/home/turnwatcher/turnwatcher/src
$ make
/bin/sh ../libtool --tag=CXX --mode=link g++ 
-mno-cygwin -mwindows -mms-bitfiel                 ds
-ID:/AllDev/TurnWatcher/BUILD/mingw/include/mo
-ID:/AllDev/TurnWatcher/BUILD/                
mingw/include/libpng12
-ID:/AllDev/TurnWatcher/BUILD/mingw/include/gdkmm-2.4
-ID                
:/AllDev/TurnWatcher/BUILD/mingw/lib/gdkmm-2.4/include
-ID:/AllDev/TurnWatcher/B                
UILD/mingw/include/glibmm-2.4
-ID:/AllDev/TurnWatcher/BUILD/mingw/lib/glibmm-2.4    
            /include
-ID:/AllDev/TurnWatcher/BUILD/mingw/include/pangomm-1.4
-ID:/AllDev/Tur                
nWatcher/BUILD/mingw/include/gtk-2.0
-ID:/AllDev/TurnWatcher/BUILD/mingw/lib/gtk           
     -2.0/include
-ID:/AllDev/TurnWatcher/BUILD/mingw/include/sigc++-2.0
-ID:/AllDev/                
TurnWatcher/BUILD/mingw/lib/sigc++-2.0/include
-ID:/AllDev/TurnWatcher/BUILD/min                
gw/include/glib-2.0
-ID:/AllDev/TurnWatcher/BUILD/mingw/lib/glib-2.0/include
-ID                
:/AllDev/TurnWatcher/BUILD/mingw/include/pango-1.0
-I/home/ivan/cross/build/incl                 ude/cairo
-ID:/AllDev/TurnWatcher/BUILD/mingw/include/cairo
-ID:/AllDev/TurnWatc                
her/BUILD/mingw/include/gtkmm-2.4
-ID:/AllDev/TurnWatcher/BUILD/mingw/lib/gtkmm-        
        2.4/include
-ID:/AllDev/TurnWatcher/BUILD/mingw/include/atkmm-1.6
-ID:/AllDev/Tu                
rnWatcher/BUILD/mingw/include/atk-1.0   
-Wl,--enable-runtime-pseudo-reloc -LD:/               
 AllDev/TurnWatcher/BUILD/mingw/lib -lmo -ljpeg -ltiff
-lpng12 -lz -lgtkmm-2.4 -l                 gdkmm-2.4
-latkmm-1.6 -lgtk-win32-2.0 -lpangomm-1.4 -lglibmm-2.4
-lsigc-2.0 -lgd                 k-win32-2.0 -latk-1.0
-lgdk_pixbuf-2.0 -lpangowin32-1.0 -lgdi32
-lpangocairo-1.0                  -lpango-1.0 -lcairo
-lgobject-2.0 -lgmodule-2.0 -lglib-2.0 -lintl -liconv 
  -l                 z -lregex -lmsimg32 -lshfolder
-lshell32 -o TurnWatcher.exe  -Wl,--enable-runtim     
           e-pseudo-reloc
-LD:/AllDev/TurnWatcher/BUILD/mingw/lib -lmo -ljpeg
-ltiff -lpng1                 2 -lz -lgtkmm-2.4
-lgdkmm-2.4 -latkmm-1.6 -lgtk-win32-2.0 -lpangomm-1.4
-lglibmm                 -2.4 -lsigc-2.0
-lgdk-win32-2.0 -latk-1.0 -lgdk_pixbuf-2.0
-lpangowin32-1.0 -lgd                 i32
-lpangocairo-1.0 -lpango-1.0 -lcairo -lgobject-2.0
-lgmodule-2.0 -lglib-2.0                  -lintl
-liconv    -lz -lregex -lmsimg32 -lshfolder -lshell32
common.o actionMana                 ger.o uiBase.o
character.o CharacterListUI.o MainWindow.o
TurnWatcher.o initiati                 ve_manager.o
EditWindow.o JumpInWindow.o DamageWindow.o
AboutWindow.o splash.o r                 esources.o 
g++ -mno-cygwin -mwindows -mms-bitfields
-ID:/AllDev/TurnWatcher/BUILD/mingw/inc               
 lude/mo
-ID:/AllDev/TurnWatcher/BUILD/mingw/include/libpng12
-ID:/AllDev/TurnWat                
cher/BUILD/mingw/include/gdkmm-2.4
-ID:/AllDev/TurnWatcher/BUILD/mingw/lib/gdkmm         
       -2.4/include
-ID:/AllDev/TurnWatcher/BUILD/mingw/include/glibmm-2.4
-ID:/AllDev/                
TurnWatcher/BUILD/mingw/lib/glibmm-2.4/include
-ID:/AllDev/TurnWatcher/BUILD/min                
gw/include/pangomm-1.4
-ID:/AllDev/TurnWatcher/BUILD/mingw/include/gtk-2.0
-ID:/                
AllDev/TurnWatcher/BUILD/mingw/lib/gtk-2.0/include
-ID:/AllDev/TurnWatcher/BUILD                
/mingw/include/sigc++-2.0
-ID:/AllDev/TurnWatcher/BUILD/mingw/lib/sigc++-2.0/inc
                lude
-ID:/AllDev/TurnWatcher/BUILD/mingw/include/glib-2.0
-ID:/AllDev/TurnWatche                
r/BUILD/mingw/lib/glib-2.0/include
-ID:/AllDev/TurnWatcher/BUILD/mingw/include/p         
       ango-1.0 -I/home/ivan/cross/build/include/cairo
-ID:/AllDev/TurnWatcher/BUILD/mi                
ngw/include/cairo
-ID:/AllDev/TurnWatcher/BUILD/mingw/include/gtkmm-2.4
-ID:/All                
Dev/TurnWatcher/BUILD/mingw/lib/gtkmm-2.4/include
-ID:/AllDev/TurnWatcher/BUILD/                
mingw/include/atkmm-1.6
-ID:/AllDev/TurnWatcher/BUILD/mingw/include/atk-1.0
-Wl,                 --enable-runtime-pseudo-reloc -o
TurnWatcher.exe -Wl,--enable-runtime-pseudo-rel       
         oc common.o actionManager.o uiBase.o
character.o CharacterListUI.o MainWindow.o            
     TurnWatcher.o initiative_manager.o EditWindow.o
JumpInWindow.o DamageWindow.o Ab                
outWindow.o splash.o resources.o 
-LD:/AllDev/TurnWatcher/BUILD/mingw/lib /mingw        
        /lib/libmo.a -lltdl -ljpeg -ltiff -lpng12
-lgtkmm-2.4 -lgdkmm-2.4 -latkmm-1.6 -l                
gtk-win32-2.0 -lpangomm-1.4 -lglibmm-2.4 -lsigc-2.0
-lgdk-win32-2.0 -latk-1.0 -l                 
gdk_pixbuf-2.0 -lpangowin32-1.0 -lgdi32
-lpangocairo-1.0 -lpango-1.0 -lcairo -lg              
  object-2.0 -lgmodule-2.0 -lglib-2.0 -lintl -liconv
-lz -lregex -lmsimg32 -lshfol                 der -lshell32

Helene1@HELENE
/d/AllDev/TurnWatcher/BUILD/home/turnwatcher/turnwatcher/src
$ Info: resolving __ZN3Gtk5Stock4OPENE by linking to
__imp___ZN3Gtk5Stock4OPENE                  (auto-import)
Info: resolving __ZN3Gtk5Stock6CANCELE by linking to
__imp___ZN3Gtk5Stock6CANCEL                 E (auto-import)
Info: resolving __ZN3Gtk5Stock4SAVEE by linking to
__imp___ZN3Gtk5Stock4SAVEE (a                 uto-import)
Info: resolving __ZN3Gtk5Stock5CLEARE by linking to
__imp___ZN3Gtk5Stock5CLEARE                  (auto-import)
Info: resolving __ZN3Gtk5Stock4QUITE by linking to
__imp___ZN3Gtk5Stock4QUITE (a                 uto-import)
Info: resolving __ZN3Gtk5Stock4UNDOE by linking to
__imp___ZN3Gtk5Stock4UNDOE (a                 uto-import)
Info: resolving __ZN3Gtk5Stock4REDOE by linking to
__imp___ZN3Gtk5Stock4REDOE (a                 uto-import)
Info: resolving __ZN3Gtk5Stock10MEDIA_PLAYE by linking
to __imp___ZN3Gtk5Stock10                 MEDIA_PLAYE
(auto-import)
Info: resolving __ZN3Gtk5Stock10MEDIA_STOPE by linking
to __imp___ZN3Gtk5Stock10                 MEDIA_STOPE
(auto-import)
Info: resolving __ZN3Gtk5Stock10MEDIA_NEXTE by linking
to __imp___ZN3Gtk5Stock10                 MEDIA_NEXTE
(auto-import)
Info: resolving __ZN3Gtk5Stock7JUMP_TOE by linking to
__imp___ZN3Gtk5Stock7JUMP_                 TOE
(auto-import)
Info: resolving __ZN3Gtk5Stock4HELPE by linking to
__imp___ZN3Gtk5Stock4HELPE (a                 uto-import)
Info: resolving __ZN3Gtk5Stock2OKE by linking to
__imp___ZN3Gtk5Stock2OKE (auto-                 import)
Info: resolving __ZTTN3Gtk14TreeViewColumnE by linking
to __imp___ZTTN3Gtk14Tree                 ViewColumnE
(auto-import)
Info: resolving __ZTVN3Gtk14TreeViewColumnE by linking
to __imp___ZTVN3Gtk14Tree                 ViewColumnE
(auto-import)
D:/AllDev/TurnWatcher/BUILD/mingw/lib/libstdc++.a(eh_throw.o)(.text+0xfa):eh_thr
                ow.cc: undefined reference to
`_Unwind_SjLj_Resume_or_Rethrow'
$ 

----------------------------------------------------------------------

>Comment By: Alexis Wilke (alexis_wilke)
Date: 2006-12-04 21:08

Message:
Logged In: YES 
user_id=554061
Originator: YES

Hi Danny,

I finally came back to this one... and now my scripts are running just
fine. No need for a pause or anything like that.

I'm not too sure what was happening before, but the shell was started from
a telnet of my own whereas now I use sshd from cygwin to start the MSYS
shell. So maybe something to do with the initialization of the new
process.

Also, it could be that the newer version of MSYS fixed the problem! 8-)

Thank you,
Alexis

----------------------------------------------------------------------

Comment By: Danny Smith (dannysmith)
Date: 2006-09-05 02:54

Message:
Logged In: YES 
user_id=11494

I can't reproduce this.  If you do have a reprodicible 
testcase I will look at it.

Danny

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=102435&aid=1389159&group_id=2435

[Mingw-notify] [ mingw-Bugs-1389159 ] returning before link is finished (ld running in background)

A native Windows port of the GNU Compiler Collection (GCC)

[Mingw-notify] [ mingw-Bugs-1389159 ] returning before link is finished (ld running in background)