esac
AC_SUBST(lt_enable_auto_import)
-# use --as-needed if supported
-
-LDFLAGS_SAVE=${LDFLAGS}
-LDFLAGS="${LDFLAGS} -Wl,--as-needed"
-
-AC_LINK_IFELSE(
- [AC_LANG_PROGRAM([[]], [])],
- [ld_as_needed="-Wl,--as-needed"],
- [ld_as_needed=""]
-)
-
-LDFLAGS=${LDFLAGS_SAVE}
-AC_SUBST(ld_as_needed)
-
+EFL_LINKER_FLAG([-Wl,--as-needed])
### Checks for library functions
AC_FUNC_ALLOCA
--- /dev/null
+dnl Copyright (C) 2010 Vincent Torri <vtorri at univ-evry dot fr>
+dnl and Albin Tonnerre <albin dot tonnerre at gmail dot com>
+dnl That code is public domain and can be freely used or copied.
+
+dnl Macro that checks if a compiler flag is supported by the compiler.
+
+dnl Usage: EFL_COMPILER_FLAG(flag)
+dnl flag is added to CFLAGS if supported.
+
+AC_DEFUN([EFL_COMPILER_FLAG],
+[
+
+CFLAGS_save="${CFLAGS}"
+CFLAGS="${CFLAGS} $1"
+
+AC_LANG_PUSH([C])
+AC_MSG_CHECKING([whether the compiler supports $1])
+
+AC_COMPILE_IFELSE(
+ [AC_LANG_PROGRAM([[]])],
+ [have_flag="yes"],
+ [have_flag="no"])
+AC_MSG_RESULT([${have_flag}])
+
+if test "x${have_flag}" = "xno" ; then
+ CFLAGS="${CFLAGS_save}"
+fi
+AC_LANG_POP([C])
+
+])
+
+dnl Macro that checks if a linker flag is supported by the compiler.
+
+dnl Usage: EFL_LINKER_FLAG(flag)
+dnl flag is added to CFLAGS if supported (will be passed to ld anyway).
+
+AC_DEFUN([EFL_LINKER_FLAG],
+[
+
+CFLAGS_save="${CFLAGS}"
+CFLAGS="${CFLAGS} $1"
+
+AC_LANG_PUSH([C])
+AC_MSG_CHECKING([whether the compiler supports $1])
+
+AC_LINK_IFELSE(
+ [AC_LANG_PROGRAM([[]])],
+ [have_flag="yes"],
+ [have_flag="no"])
+AC_MSG_RESULT([${have_flag}])
+
+if test "x${have_flag}" = "xno" ; then
+ CFLAGS="${CFLAGS_save}"
+fi
+AC_LANG_POP([C])
+
+])
eet_SOURCES = eet_main.c
eet_CFLAGS = @EET_CFLAGS@
eet_LDADD = $(top_builddir)/src/lib/libeet.la @EINA_LIBS@ @EVIL_LIBS@
-eet_LDFLAGS = @lt_enable_auto_import@ @ld_as_needed@
+eet_LDFLAGS = @lt_enable_auto_import@