+2006-06-17 Bruno Haible <bruno@clisp.org>
+
+ * setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove test
+ whether errno is declared. Assume <errno.h> declares errno.
+
2006-06-15 Bruno Haible <bruno@clisp.org>
* stdint.m4 (gl_STDINT_H): Rewritten to produce a complete stdint.h.