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Diffstat (limited to 'm4/ChangeLog')
| -rw-r--r-- | m4/ChangeLog | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/m4/ChangeLog b/m4/ChangeLog index 8779e4050..c33850c19 100644 --- a/m4/ChangeLog +++ b/m4/ChangeLog @@ -1,5 +1,15 @@ 2006-04-24 Paul Eggert <eggert@cs.ucla.edu> + * unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Use prototype + to define main with arguments, for C++. Reported by Eric Blake. + * c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): + Prefer 'int main ()' to 'int main (void)', for C++. + * getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Likewise. + * fsusage.m4 (gl_FILE_SYSTEM_USAGE): Specify a return type + for 'main', for C99 and C++. + +2006-04-24 Paul Eggert <eggert@cs.ucla.edu> + * fsusage.m4 (gl_FILE_SYSTEM_USAGE): Use return, not exit. Don't assume that exit status -1 is valid. * nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise. |