Tolerate pathnames with spaces

[pspp] / src / language / expressions / automake.mk

diff --git a/src/language/expressions/automake.mk b/src/language/expressions/automake.mk
index 58e64327e7b4264127546793ed21b8a6338e7fb6..4d2b4b70ccd0fbe47eb0bab6ecc1d21274011f9e 100644 (file)
--- a/src/language/expressions/automake.mk
+++ b/src/language/expressions/automake.mk
@@ -1,3 +1,19 @@
+# PSPP - a program for statistical analysis.
+# Copyright (C) 2017 Free Software Foundation, Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
 ## Process this file with automake to produce Makefile.in  -*- makefile -*-
 
 language_expressions_sources = \
@@ -27,7 +43,11 @@ $(expressions_built_sources): $(helpers)
        $(AV_V_GEN)$(MKDIR_P) `dirname $@` && \
        $(PERL) $< -o $@ -i $(top_srcdir)/src/language/expressions/operations.def
 
-AM_CPPFLAGS += -I$(top_builddir)/src/language/expressions \
-       -I$(top_srcdir)/src/language/expressions
+AM_CPPFLAGS += -I"$(abs_top_builddir)/src/language/expressions" \
+       -I"$(top_srcdir)/src/language/expressions"
 
 EXTRA_DIST += src/language/expressions/TODO
+
+# This seems to be necessary in order to prevent issues building the native
+# build when cross compiling
+src/language/expressions/evaluate.lo: $(expressions_built_sources)