4 files changed, 12 insertions, 0 deletions
diff --git a/testsuite/issues/issue11/testsuite.sh b/testsuite/issues/issue11/testsuite.sh
index 7aecfc9..03b7cb6 100755
--- a/testsuite/issues/issue11/testsuite.sh
+++ b/testsuite/issues/issue11/testsuite.sh
@@ -1,5 +1,8 @@
 #!/bin/sh
 
+topdir=../..
+. $topdir/testenv.sh
+
 for f in or xor nor nand xnor; do
   synth "test_${f}.vhdl -e test_${f}"
 done
diff --git a/testsuite/issues/issue4/testsuite.sh b/testsuite/issues/issue4/testsuite.sh
index 12c33cc..b1107b0 100755
--- a/testsuite/issues/issue4/testsuite.sh
+++ b/testsuite/issues/issue4/testsuite.sh
@@ -1,5 +1,8 @@
 #!/bin/sh
 
+topdir=../..
+. $topdir/testenv.sh
+
 for f in no_vector counter8 vector; do
   synth "${f}.vhdl -e ${f}"
 done
diff --git a/testsuite/issues/issue6/testsuite.sh b/testsuite/issues/issue6/testsuite.sh
index 4d4b9ca..008fd86 100755
--- a/testsuite/issues/issue6/testsuite.sh
+++ b/testsuite/issues/issue6/testsuite.sh
@@ -1,5 +1,8 @@
 #!/bin/sh
 
+topdir=../..
+. $topdir/testenv.sh
+
 synth 'vector.vhdl -e vector'
 
 clean
diff --git a/testsuite/issues/issue7/testsuite.sh b/testsuite/issues/issue7/testsuite.sh
index 76cf299..5d396dc 100755
--- a/testsuite/issues/issue7/testsuite.sh
+++ b/testsuite/issues/issue7/testsuite.sh
@@ -1,5 +1,8 @@
 #!/bin/sh
 
+topdir=../..
+. $topdir/testenv.sh
+
 run_yosys -Q -q -p "ghdl ref.vhdl -e vector ref; write_verilog ref.v"
 run_yosys -Q -q -p "ghdl ref.vhdl vector.vhdl -e vector synth; write_verilog vector.v"