[source] include/host-build.mk: fix ACLOCAL_INCLUDE

[LEDE Commits]

neoraider pushed a commit to source.git, branch master:
https://git.lede-project.org/4ada2fd2768cba671c3289ce9eb8f5c9c728da1f

commit 4ada2fd2768cba671c3289ce9eb8f5c9c728da1f
Author: Matthias Schiffer <mschiffer at universe-factory.net>
AuthorDate: Thu Oct 6 00:13:33 2016 +0200

    include/host-build.mk: fix ACLOCAL_INCLUDE
    
    It seems the intention was to add both $(STAGING_DIR_HOST)/... and
    $(STAGING_DIR)/host/... instead of passing $(STAGING_DIR_HOST) twice. This
    makes the definition match HOST_CPPFLAGS and HOST_LDFLAGS.
    
    Signed-off-by: Matthias Schiffer <mschiffer at universe-factory.net>
---
 include/host-build.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/host-build.mk b/include/host-build.mk
index 0b10c7c..688f8d8 100644
--- a/include/host-build.mk
+++ b/include/host-build.mk
@@ -133,7 +133,7 @@ define Download/default
 endef
 
 define Host/Exports/Default
-  $(1) : export ACLOCAL_INCLUDE=$$(foreach p,$$(wildcard $$(STAGING_DIR_HOST)/share/aclocal $$(STAGING_DIR_HOST)/share/aclocal-* $(if $(IS_PACKAGE_BUILD),$$(STAGING_DIR_HOST)/share/aclocal $$(STAGING_DIR_HOST)/share/aclocal-*)),-I $$(p))
+  $(1) : export ACLOCAL_INCLUDE=$$(foreach p,$$(wildcard $$(STAGING_DIR_HOST)/share/aclocal $$(STAGING_DIR_HOST)/share/aclocal-* $(if $(IS_PACKAGE_BUILD),$$(STAGING_DIR)/host/share/aclocal $$(STAGING_DIR)/host/share/aclocal-*)),-I $$(p))
   $(1) : export STAGING_PREFIX=$$(HOST_BUILD_PREFIX)
   $(1) : export PKG_CONFIG_PATH=$$(STAGING_DIR_HOST)/lib/pkgconfig:$$(HOST_BUILD_PREFIX)/lib/pkgconfig
   $(1) : export PKG_CONFIG_LIBDIR=$$(HOST_BUILD_PREFIX)/lib/pkgconfig