- [AC_LANG_PROGRAM(
- [[#include <string.h>
- ]],
- [[char *s = strsignal (-1);
- return !(s != (char *) 0 && s != (char *) -1);]])],
- [gl_cv_func_working_strsignal=yes],
- [gl_cv_func_working_strsignal=no],
- [case "$host_os" in
- solaris* | aix*) gl_cv_func_working_strsignal=no;;
- *) gl_cv_func_working_strsignal="guessing yes";;
- esac])])
+ [AC_LANG_PROGRAM(
+ [[#include <string.h>
+ ]],
+ [[char *s = strsignal (-1);
+ return !(s != (char *) 0 && s != (char *) -1);]])],
+ [gl_cv_func_working_strsignal=yes],
+ [gl_cv_func_working_strsignal=no],
+ [case "$host_os" in
+ solaris* | aix*) gl_cv_func_working_strsignal=no;;
+ *) gl_cv_func_working_strsignal="guessing yes";;
+ esac])])