configure.ac:
gl_MODULE_INDICATOR([unistr/u32-uctomb])
-gl_LIBUNISTRING_LIBSOURCE([0.9], [unistr/u32-uctomb.c])
+gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-uctomb])
Makefile.am:
+if LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB
+lib_SOURCES += unistr/u32-uctomb.c
+endif
Include:
"unistr.h"