summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--Makefile.in5
-rw-r--r--include/wchar-stub.h14
2 files changed, 19 insertions, 0 deletions
diff --git a/Makefile.in b/Makefile.in
index f7fd5bef7..a834a1d94 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -283,6 +283,11 @@ install_headers: headers $(top_builddir)extra/scripts/unifdef
echo '/* Dont use _syscall#() macros; use the syscall() function */' > \
$(PREFIX)$(DEVEL_PREFIX)include/bits/syscalls.h
cd $(PREFIX)$(DEVEL_PREFIX)include && $(RM) -r $(HEADERS_RM-)
+ifeq ($(UCLIBC_HAS_WCHAR),)
+ cd $(PREFIX)$(DEVEL_PREFIX)include && mv -f wchar-stub.h wchar.h
+else
+ cd $(PREFIX)$(DEVEL_PREFIX)include && $(RM) -f wchar-stub.h
+endif
# Installs development library links.
install_dev: install_headers all
diff --git a/include/wchar-stub.h b/include/wchar-stub.h
new file mode 100644
index 000000000..0b0aa29aa
--- /dev/null
+++ b/include/wchar-stub.h
@@ -0,0 +1,14 @@
+/* This wchar.h is used if wchar support is disabled in uClibc.
+ * We still want to provide a few basic definitions as the basic
+ * C standard requires them. And it makes our lives easier with
+ * no additional overhead.
+ */
+
+#ifndef _WCHAR_H
+#define _WCHAR_H
+
+#define MB_CUR_MAX 1
+typedef unsigned int wint_t;
+#define WEOF (0xffffffffu)
+
+#endif