nxcompshad/{configure.ac,src/Makefile.am}: only enable new ELF dtags if target…

nxcompshad/configure.ac

@@ -47,6 +47,8 @@ AC_LANG([C++])
 NX_COMPILER_BRAND
 NX_DEFAULT_OPTIONS
 
+NX_TARGET_USE_ELF
+
 AC_ARG_ENABLE([cxx11],
               [AS_HELP_STRING([--enable-cxx11],
                               [enable optional features requiring C++11 support (disabled by default)])],

nxcompshad/src/Makefile.am

@@ -39,10 +39,14 @@ AM_CPPFLAGS =						\
 
 libXcompshad_la_LDFLAGS =				\
     -version-number @LT_COMPSHAD_VERSION@ -no-undefined	\
-    -Wl,--enable-new-dtags				\
     -R '$(libdir)/nx/X11'				\
     $(NULL)
 
+if TARGET_ELF
+libXcompshad_la_LDFLAGS +=				\
+    -Wl,--enable-new-dtags				\
+endif TARGET_ELF
+
 libXcompshadincludedir = $(includedir)/nx
 libXcompshadinclude_HEADERS =				\
      $(top_srcdir)/include/Shadow.h			\