configure.in forgot to do AC_LANG_C to reselect C-based tests

after checking for presence of C++ compiler. Odd we hadn't seen any reports of problems before...
26 years ago · 6687bcb558
parent 6f979c1541
commit 6687bcb558
2 changed files with 331 additions and 320 deletions
--- a/src/configure
+++ b/src/configure
--- a/src/configure.in
+++ b/src/configure.in
@ -452,6 +452,9 @@ AC_ARG_WITH(CXX,
    [   AC_PROG_CXX])
 AC_SUBST(HAVECXX)

+dnl make sure we revert to C compiler, not C++, for subsequent tests
+AC_LANG_C
+
 dnl Figure out how to invoke "install" and what install options to use.

 AC_PROG_INSTALL