symbol-check: fix typo to make it work for out-of-tree builds

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>

diff --git a/Makefile.am b/Makefile.am
index 50e87d43b87af0ec5490b2b8063bf518ec465fd2..5b8e80c9476c65f1923c1fc77edd4cbd9025ee31 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -119,7 +119,7 @@ abi-check: .prev-tag-abi.stamp
 symbol-check:
        @objdump -T $(builddir)/lib/.libs/libgnutls.so  | grep -v ' \*UND\*'  | awk '{print $$7 "@" $$6;}' | grep -v GNUTLS_FIPS140 | grep -v GNUTLS_PRIVATE | grep -v '^@' |  sort -u >symbols.last.tmp
        @diff -u $(srcdir)/symbols.last symbols.last.tmp >/dev/null 2>&1; if test $$? != 0;then \
-               diff -u $(srcdir)symbols.last symbols.last.tmp | grep -v '\-\-\-' >symbols.diff.tmp 2>&1; \
+               diff -u $(srcdir)/symbols.last symbols.last.tmp | grep -v '\-\-\-' >symbols.diff.tmp 2>&1; \
                if grep -e '^-' symbols.diff.tmp;then \
                        echo "*******************************************"; \
                        echo "Symbols were removed from the library."; \