Created attachment 1670 [details] patch
Created attachment 1671 [details] a different approach The change to src/Makefile.am is incorrect, as it will force the LDFLAGS needed by OSX also to other non-Windows systems. Can you test this patch instead?
Please help me apply it. Since I'm not so familiar with patch command.
"patch -p1 < file.patch" in top directory of the git repository should do it.
Seems like working.
Changes related to this bug have been committed. Please check latest Git and update the bug accordingly. You can also get the patch from: http://git.claws-mail.org/ ++ ChangeLog 2016-08-18 23:41:02.394270001 +0200 http://git.claws-mail.org/?p=claws.git;a=commitdiff;h=63587119a66ce7965257b37234773d46daa41b02 Merge: e61d21b c9c7295 Author: Colin Leroy <colin@colino.net> Date: Thu Aug 18 23:41:01 2016 +0200 Merge branch 'master' of file:///home/git/claws http://git.claws-mail.org/?p=claws.git;a=commitdiff;h=c9c7295006daf90a3860305a3a6836c99bfcde11 Author: Andrej Kacian <ticho@claws-mail.org> Date: Thu Aug 18 23:40:16 2016 +0200 Removed fork() prototype from w32lib.h. fork() is builtin in mingw. http://git.claws-mail.org/?p=claws.git;a=commitdiff;h=53a6a5a53c7a2ba98e40a65f54680bff5338cae4 Author: Andrej Kacian <ticho@claws-mail.org> Date: Thu Aug 18 20:39:30 2016 +0200 Set correct LDFLAGS for OS X. Commit also simplifies LDFLAGS for Windows, moving them from src/Makefile.am to configure.ac. Closes bug #3665.