include: move visibility headers to generic place

There was an idea that platform might override visibility headers in
platform-specific way. For the sake of providing full set of headers for
ABI-compatibile case, move those headers to include/ dir. Platform can
still override those headers when compiling in non-ABI-compatibile mode.

Signed-off-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>

Makefile.inc

@@ -1,5 +1,4 @@
 ODP_INCLUDES = \
-	-I$(top_srcdir)/platform/@with_platform@/include \
 	-I$(top_builddir)/include \
 	-I$(top_srcdir)/include
 
@@ -8,6 +7,7 @@ ODP_INCLUDES += \
 	-I$(top_srcdir)/include/odp/arch/@ARCH_ABI@
 else
 ODP_INCLUDES += \
+	-I$(top_srcdir)/platform/@with_platform@/include \
 	-I$(top_srcdir)/platform/@with_platform@/arch/@ARCH_DIR@ \
 	-I$(top_srcdir)/platform/@with_platform@/include-abi
 endif

include/Makefile.am

@@ -2,6 +2,11 @@ include_HEADERS = \
 		  odp.h \
 		  odp_api.h
 
+odpincludedir= $(includedir)/odp
+odpinclude_HEADERS = \
+		  odp/visibility_begin.h \
+		  odp/visibility_end.h
+
 odpapiincludedir= $(includedir)/odp/api/
 odpapiinclude_HEADERS = \
 	odp/api/align.h \

platform/linux-generic/Makefile.am

@@ -4,6 +4,7 @@
 include $(top_srcdir)/platform/Makefile.inc
 
 AM_CPPFLAGS = $(ODP_INCLUDES)
+AM_CPPFLAGS +=  -I$(top_srcdir)/platform/$(with_platform)/include
 AM_CPPFLAGS +=  -I$(top_srcdir)/platform/$(with_platform)/arch
 AM_CPPFLAGS +=  -I$(top_srcdir)/platform/$(with_platform)/arch/@ARCH_DIR@
 AM_CPPFLAGS +=  -I$(top_srcdir)/platform/$(with_platform)/arch/default
@@ -19,11 +20,6 @@ AM_CFLAGS += -msse4.2
 endif
 endif
 
-odpincludedir= $(includedir)/odp
-odpinclude_HEADERS = \
-		  include/odp/visibility_begin.h \
-		  include/odp/visibility_end.h
-
 if !ODP_ABI_COMPAT
 odpapiplatincludedir= $(includedir)/odp/api/plat
 odpapiplatinclude_HEADERS = \

platform/linux-generic/test/ring/Makefile.am

@@ -7,5 +7,6 @@ ring_main_SOURCES = \
 		    ring_basic.c ring_stress.c
 
 ring_main_CPPFLAGS = $(AM_CPPFLAGS) -I$(top_builddir)/include \
+		     -I$(top_srcdir)/platform/linux-generic/include \
 		     $(INCCUNIT_COMMON) $(ODP_INCLUDES) $(HELPER_INCLUDES)
 ring_main_LDADD = $(LIBCUNIT_COMMON) $(LIBODP)