How to debug dll build with libtool?

[wang jincheng]

Hi folks,

I am a newbie, thanks for any help.

 

I write a simple "hello word" program. The "main" function in "main.c" call a "hello" funtion in "hello.c" , and the "hello" funtion in "hello.c" call a "hellom" function in "hellom.c".

 

I write the makefile.am as:

 

lib_LTLIBRARIES  = libhello.la   libhellom.la
libhello_la_SOURCES     = common/hello.c
libhello_la_LDFLAGS     = -no-undefined -avoid-version
libhello_la_LIBADD   =libhellom.la

 

libhellom_la_SOURCES     = common/hellom.c
libhellom_la_LDFLAGS     = -no-undefined -avoid-version

 

include_HEADERS         = include/hello.h  include/hellom.h

 

INCLUDES = -I$(srcdir)/include

 

bin_PROGRAMS            = hello
hello_SOURCES           = src/main.c
hello_LDADD             = libhello.la libhellom.la    

 

After building, I get files:hello.exe cyghello.dll cyghellom.dll. The hello.exe run right.

When I debug hello.exe with GDB, I can set line break in "main.c" and "hello.c",but I can not set line break in "hellom.c". Why ?

 

With a windows debug tools of DASM32, I can debug the hello.exe, and trace into cyghellom.dll ( no source information, only asm instructions).

 

 

Thanks,

Wang Jincheng