Commit a0654cff8f1cbb705fbcba80841c58747b993440
2020-12-07T14:05:09
Correct interaction between gl_ANSI_CXX and AC_PROG_CXX. Suggested by Zack Weinberg in <https://savannah.gnu.org/support/?110294>. * m4/ansi-c++.m4 (gl_ANSI_CXX): Mark AC_PROG_CXX as provided. * modules/uchar-c++-tests: Revert the workaround from 2020-08-18.