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-rw-r--r--gdb/configure.ac11
1 files changed, 11 insertions, 0 deletions
diff --git a/gdb/configure.ac b/gdb/configure.ac
index 9dc4c77..4d8d6c7 100644
--- a/gdb/configure.ac
+++ b/gdb/configure.ac
@@ -44,6 +44,17 @@ AX_CXX_COMPILE_STDCXX(11, , mandatory)
# Dependency checking.
ZW_CREATE_DEPDIR
+# Create sub-directories for objects and dependencies.
+CONFIG_SRC_SUBDIR="arch"
+AC_SUBST(CONFIG_SRC_SUBDIR)
+
+AC_CONFIG_COMMANDS([gdbdepdir],[
+ for subdir in ${CONFIG_SRC_SUBDIR}
+ do
+ $SHELL $ac_aux_dir/mkinstalldirs $subdir/$DEPDIR
+ done],
+ [ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR CONFIG_SRC_SUBDIR="$CONFIG_SRC_SUBDIR"])
+
ZW_PROG_COMPILER_DEPENDENCIES([CC])
gnulib_extra_configure_args=