+`[ -n "$CFLAGS" ] && echo Build CFLAGS: $CFLAGS`
+`[ -n "$CC" ] && echo Build CC: $CC`
+`[ -n "$CCVERSION" ] && echo Compiler version: $CCVERSION`
+`[ -n "$KHDRS" ] && echo Kernel headers: $KHDRS`
+`[ -n "$VERSIONING" ] && echo Symbol versioning: $VERSIONING`
+`[ -n "$BUILD_STATIC" ] && echo Build static: $BUILD_STATIC`
+`[ -n "$BUILD_SHARED" ] && echo Build shared: $BUILD_SHARED`
+`[ -n "$BUILD_PIC_DEFAULT" ] && echo Build pic-default: $BUILD_PIC_DEFAULT`
+`[ -n "$BUILD_PROFILE" ] && echo Build profile: $BUILD_PROFILE`
+`[ -n "$BUILD_OMITFP" ] && echo Build omitfp: $BUILD_OMITFP`
+`[ -n "$BUILD_BOUNDED" ] && echo Build bounded: $BUILD_BOUNDED`
+`[ -n "$BUILD_STATIC_NSS" ] && echo Build static-nss: $BUILD_STATIC_NSS`
+`[ -n "$STDIO" ] && echo Stdio: $STDIO`