Frequencies Piecharts (gui): Emit 'NOMISSING' when appropriate.

[pspp] / tests / coverage.sh

diff --git a/tests/coverage.sh b/tests/coverage.sh
index da330e9f96e03be457d1967faf75e6f3bfa1e8b1..7a47296c8da0cd3bc1e7f02285332f096e74ef4d 100755 (executable)
--- a/tests/coverage.sh
+++ b/tests/coverage.sh
@@ -1,23 +1,43 @@
 #!/bin/sh
 
+# 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/>.
+# 
+
 # This little script can be used in conjunction with gcov to see how well 
 # the regression test suite is covering the PSPP code.
 # 
 # To use it: 
 # 
 # make distclean
-# export CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
+# CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
+# export CFLAGS
 # ./configure
 # make check
 # tests/coverage.sh
 
-export TEMPDIR=/tmp/pspp-cov-$$
+TEMPDIR=/tmp/pspp-cov-$$
+export TEMPDIR
 
 mkdir -p $TEMPDIR
 
 files=`find src -name '*.c'`
 
-export summary_file="$TEMPDIR/coverage.txt"
+summary_file="$TEMPDIR/coverage.txt"
+export summary_file
 
 rm -f $summary_file
 
@@ -44,6 +64,6 @@ FREQUENCIES /COVERAGE
 
 EOF
 
-src/pspp -o html $TEMPDIR/cov.sps
+src/pspp -o pspp.html $TEMPDIR/cov.sps
 
 rm -rf $TEMPDIR