<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class=""><br class=""></div><a href="https://gitlab.com/petsc/petsc/-/merge_requests/3958" class="">https://gitlab.com/petsc/petsc/-/merge_requests/3958</a><div class=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On May 6, 2021, at 11:57 AM, Satish Balay via petsc-dev <<a href="mailto:petsc-dev@mcs.anl.gov" class="">petsc-dev@mcs.anl.gov</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="">Wack a mole with our approach of configure treating linker warnings as errors [aka -Werror]<br class=""><br class="">Satish<br class=""><br class="">-----<br class=""><br class="">diff --git a/config/BuildSystem/config/framework.py b/config/BuildSystem/config/framework.py<br class="">index 968071d995..689f0c4ee5 100644<br class="">--- a/config/BuildSystem/config/framework.py<br class="">+++ b/config/BuildSystem/config/framework.py<br class="">@@ -547,6 +547,7 @@ class Framework(config.base.Configure, script.LanguageProcessor):<br class=""> lines = [s for s in lines if s.find('may conflict with libgfortran') < 0]<br class=""> # MacOS libraries built for different MacOS versions<br class=""> lines = [s for s in lines if s.find(' was built for newer macOS version') < 0]<br class="">+ lines = [s for s in lines if s.find(' was built for newer OSX version') < 0]<br class=""> if lines: output = '\n'.join(lines)<br class=""> else: output = ''<br class=""> self.log.write("Linker output after filtering:\n"+output+":\n")<br class=""><br class=""><br class="">On Thu, 6 May 2021, Jacob Faibussowitsch wrote:<br class=""><br class=""><blockquote type="cite" class="">Guess who’s back:<br class=""><br class="">ld: warning: object file (/Users/kongf/projects/petsc1/arch-darwin-c-opt/lib/libfblas.a(ddot.o)) was built for newer OSX version (10.14) than being linked (10.9)<br class=""><br class="">Best regards,<br class=""><br class="">Jacob Faibussowitsch<br class="">(Jacob Fai - booss - oh - vitch)<br class=""><br class=""><blockquote type="cite" class="">On May 6, 2021, at 12:43, Fande Kong <<a href="mailto:fdkong.jd@gmail.com" class="">fdkong.jd@gmail.com</a>> wrote:<br class=""><br class="">Hi All,<br class=""><br class="">I could compile 3.15.0, but could not compile the main branch using the same environment.<br class=""><br class="">If you need me to do git bisect, please let me know.<br class=""><br class="">The log was attached.<br class=""><br class="">Fande<br class=""><br class=""><br class=""><configure.log><br class=""></blockquote><br class=""><br class=""></blockquote></div></div></blockquote></div><br class=""></div></body></html>