Hi Angelo, On Apr 2 18:54, Angelo Graziosi wrote: > It seems that the attached test case does not work rightly with > current binutils. > > The Help menu contains two About items and About2 is created from > About1 with Copy/Paste. Now, while clicking on About1 works as > expected, the click on About2 does not produce anything and fails. > If I comment out the FILE_EXIT stuff (from .c, .h and .rc files) the > issue is for About1 and not for About2 (it "swapped"!).
Yes, that's really puzzling. I can reproduce the issue, but it's pretty unclear what happens. When extracting the resources from the linked executable, for instance with windres dlg_one.out -o dlg_from_exe.rc the resulting rc file looks perfectly normal. Maybe this has something to do with alignment?!? > If, as binutils, I use the old binutils-2.23.52-5.tar.bz2 package, > all works as expected. > > I can reproduce the issue also with the current mingw-w64 binutils > (and the relative mingw-w64 compilers, i686-w64-mingw32, > x86_64-w64-mingw32). > > The issue does not exist using mingw binutils (i686-pc-mingw32). > > > The attached tar-ball can be used in this way: > > $ tar -xvf test_case_b.tar.bz2 > $ cd test_case_b > $ ./dlg_one.out > > To create the test case I have adapted an application found on the web. > > Consider that I discovered the issue with a more complicated Fortran > application. Would you mind to create a bugzilla entry for this problem at https://sourceware.org/bugzilla/ ? Thanks, Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Maintainer cygwin AT cygwin DOT com Red Hat
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