build: Drop "=" from move-to-rootlibdir define

The variable assignment operator was introduced in make 3.82 and thus
breaks "make install" with older versions of make. Since "=" is optional
in make 3.82 it is safe to drop.

diff --git a/Makefile.am b/Makefile.am
index 6daf960a83e2bd728b1fa312fcbf6b81f48bc75a..9920bc13f69dd1c31b87a56797e7ac60792d0231 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -168,7 +168,7 @@ AM_LDFLAGS = $(OUR_LDFLAGS)
 
 # ------------------------------------------------------------------------------
 
 
 # ------------------------------------------------------------------------------
 

-define move-to-rootlibdir =
+define move-to-rootlibdir

        if test "$(libdir)" != "$(rootlibdir)"; then \
                $(MKDIR_P) $(DESTDIR)$(rootlibdir) && \
                so_img_name=$$(readlink $(DESTDIR)$(libdir)/$$libname) && \
        if test "$(libdir)" != "$(rootlibdir)"; then \
                $(MKDIR_P) $(DESTDIR)$(rootlibdir) && \
                so_img_name=$$(readlink $(DESTDIR)$(libdir)/$$libname) && \