Makefile: ensure frontends/ exits before writing into it

As previously, if GCC dependencies are not being written and the build is out of
tree then frontends/ won't exist so we need to create it.

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

diff --git a/Makefile.am b/Makefile.am
index 1baa110cbf84e1000a8b66c1b3a074dc586f2d50..434db5d3f956f2969f61567ceebedad57352d6d8 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -171,6 +171,7 @@ if COND_kconfig
 bin_SCRIPTS += frontends/kconfig
 
 frontends/kconfig: frontends/kconfig.in
+       $(MKDIR_P) $(@D)
        $(AM_V_GEN)$(SED) -e 's/@KCFG_LIST@/$(kcfg_list)/g' \
                $< >$@
        @chmod +x $@