build: Remove hard-coded include path.

Compilers generally have /usr/local/include in their default search
path.  And if they don't, that has to be considered a local policy
which should not be ignored. The user can always override it by
setting CPPFLAGS.

diff --git a/Makefile.real b/Makefile.real
index f313b98a083368284c69d78576b279814decae2e..1d98ec11b9de9f51bce869bd1d72bed7e9d70a13 100644 (file)
--- a/Makefile.real
+++ b/Makefile.real
@@ -110,7 +110,6 @@ CPPFLAGS += -DBUILD_DATE='"$(build_date)"'
 CPPFLAGS += -DLOGLEVELS='$(LOGLEVELS)'
 CPPFLAGS += -DUNAME_RS='"$(uname_rs)"'
 CPPFLAGS += -DCC_VERSION='"$(cc_version)"'
-CPPFLAGS += -I/usr/local/include
 CPPFLAGS += -I$(lls_suite_dir)
 CPPFLAGS += -I$(yy_build_dir)
 CPPFLAGS += $(lopsub_cppflags)