X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/1846c42228ff68f328cb046027bc7a03ec3ba596..81299194c0afb9c87fbde2970cc0bd8304b8df70:/test/common.sh.in

diff --git a/test/common.sh.in b/test/common.sh.in
index 8977391e..ae916194 100644
--- a/test/common.sh.in
+++ b/test/common.sh.in
@@ -5,9 +5,10 @@
 #### The following variables are set by "make check".  Ensure
 #### that they are set here so that individual tests can be run
 #### outside of make.  Requires that MH_OBJ_DIR be set on entry.
-#### Use the result of cd and pwd so that the result will agree
+#### Use the result of cd and pwd -P so that the result will agree
 #### with what getcwd(3) returns.
-test -z "$MH_TEST_DIR"  &&  MH_TEST_DIR=`cd "$MH_OBJ_DIR/test/testdir" && pwd`
+test -d "$MH_OBJ_DIR/test/testdir"  ||  mkdir -p "$MH_OBJ_DIR/test/testdir"
+test -z "$MH_TEST_DIR" && MH_TEST_DIR=`cd "$MH_OBJ_DIR/test/testdir" && pwd -P`
 export MH_TEST_DIR
 test -z "$MH_INST_DIR"  &&  MH_INST_DIR="${MH_TEST_DIR}/inst"
 test -z "$prefix"  &&  prefix=@prefix@
@@ -25,6 +26,13 @@ test -z "$default_locking"  &&  default_locking="@default_locking@"
 test -z "$MULTIBYTE_ENABLED"  &&  MULTIBYTE_ENABLED="@MULTIBYTE_ENABLED@"
 test -z "$ICONV_ENABLED"  &&  ICONV_ENABLED="@ICONV_ENABLED@"
 
+#### If w3m is used, HOME needs to be set, assuming default w3m config.
+#### So make sure that HOME is set to avoid run-time warning about not
+#### being able to create config directory.
+test -z "$HOME"  &&  HOME=$MH_TEST_DIR
+HOME=$MH_TEST_DIR
+export HOME
+
 unset MAILDROP MHBUILD MHCONTEXT MHMTSUSERCONF MHN MHSHOW MHSTORE
 unset MHLDEBUG MHPDEBUG MHWDEBUG PAGER
 #### Set LC_ALL in individual tests as needed.  Unset these so