diff options
Diffstat (limited to 'lib/erl_interface/configure.in')
| -rw-r--r-- | lib/erl_interface/configure.in | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/lib/erl_interface/configure.in b/lib/erl_interface/configure.in index 747750c1fb..53c2f7069c 100644 --- a/lib/erl_interface/configure.in +++ b/lib/erl_interface/configure.in @@ -29,11 +29,6 @@ dnl m4_define(EI_VERSION,regexp(m4_include(VERSION),[version \([-.0-9A-Za-z]+\)] AC_INIT() -if test "x$no_recursion" != "xyes" -a "x$OVERRIDE_CONFIG_CACHE" = "x"; then - # We do not want to use a common cache! - cache_file=/dev/null -fi - dnl How to set srcdir absolute is taken from the GNU Emacs distribution #### Make srcdir absolute, if it isn't already. It's important to #### avoid running the path through pwd unnecessary, since pwd can @@ -66,7 +61,7 @@ fi TARGET=$host AC_SUBST(TARGET) -AC_CONFIG_HEADER([src/$host/config.h:config.h.in]) +AC_CONFIG_HEADER([src/$host/config.h:config.h.in include/$host/ei_config.h:include/ei_config.h.in]) dnl ---------------------------------------------------------------------- dnl Optional features @@ -189,6 +184,14 @@ AC_TRY_COMPILE([#include <sys/types.h> AC_DEFINE(HAVE_SOCKLEN_T, [], [Define if you have the `socklen_t' type])], [AC_MSG_RESULT(no)]) +AC_MSG_CHECKING([for deprecated attribute]) +AC_TRY_COMPILE([], +[void my_function(void) __attribute__((deprecated));], +[AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_DEPRECATED_ATTRIBUTE, [], [Define to 1 if you have the `deprecated' attribute])], +[AC_MSG_RESULT(no)]) + + # Checks for library functions. AC_FUNC_ALLOCA dnl AC_FUNC_FORK @@ -365,6 +368,7 @@ LDFLAGS="$LDFLAGS $sanitizers" # XXX # --------------------------------------------------------------------------- + AC_OUTPUT( src/$host/Makefile:src/Makefile.in src/$host/eidefs.mk:src/eidefs.mk.in |