dnl Checks for libcap.so | |
dnl | |
AC_DEFUN([AC_LIBCAP], [ | |
dnl look for prctl | |
AC_CHECK_FUNC([prctl], , ) | |
dnl look for the library; do not add to LIBS if found | |
AC_CHECK_LIB([cap], [cap_get_proc], [LIBCAP=-lcap], ,) | |
AC_SUBST(LIBCAP) | |
AC_CHECK_HEADERS([sys/capability.h], , | |
[AC_MSG_ERROR([libcap headers not found.])]) | |
])dnl |