Re: libtool uses cc to link a mixed C/C++ project and fails to find operator new
Roumen Petrov <[email protected]>
| Newsgroups | gmane.comp.gnu.libtool.general |
|---|---|
| Message-ID | <[email protected]> |
uri wrote: > On 2019-06-24 09:55, Roumen Petrov wrote: >> >> And projects builds just fine! >> Conclusion - there is no defect neither in libtool nor in automake nor >> in project autotool files. >> >> Reporter still does not provide feedback with information from >> configuration time (requested in a previous post) => resolution is - >> broken build environment. > > > configure and Makefile.in contain -lstdc++. These could be different > between systems. On FreeBSD it should be -lc++. Both configure and Makefile.in are generated . You cannot blame configure for -lstdc++ as more or less is expected. It depend from so many things. For instance is normal a autoconf based project to check for function or libraries. Next is Makefile.in. It is generated from Makefile.am. Please check again ;). > > It worked when I patched these lines, Dunno why you shut in the dark. but this is error-prone because > some other toolchains might use a different C++ library. Yes , and instead to update generated scripts you could help project ViennaRNA to improve build with correct report. > > > Once the error-prone -lstdc++ are removed, libtool fails because it > links with the C compiler. Ha-ha. Interesting. Now I have idea how broke your build system . Please avoid to update randomly some scripts. One again ViennaRNA build fine in my environment. Build system uses proper compiler. NO ISSUE WITH LIBTOOL! > Yuri Regards, Roumen _______________________________________________ https://lists.gnu.org/mailman/listinfo/libtool