test: allow user to choose which emacs to run tests with.

[notmuch] / test / test-lib.sh

diff --git a/test/test-lib.sh b/test/test-lib.sh
index b5e346c0c544abdfdfe7700b7b14385123d72719..8edf256ed9143fe193278a5072c46777fac67138 100644 (file)
--- a/test/test-lib.sh
+++ b/test/test-lib.sh
@@ -50,6 +50,7 @@ TZ=UTC
 TERM=dumb
 export LANG LC_ALL PAGER TERM TZ
 GIT_TEST_CMP=${GIT_TEST_CMP:-diff -u}
+TEST_EMACS=${TEST_EMACS:-${EMACS:-emacs}}
 
 # Protect ourselves from common misconfiguration to export
 # CDPATH into the environment
@@ -897,7 +898,7 @@ export NOTMUCH_CONFIG=$NOTMUCH_CONFIG
 #
 # --load               Force loading of notmuch.el and test-lib.el
 
-exec emacs --no-init-file --no-site-file \
+exec ${TEST_EMACS} --no-init-file --no-site-file \
        --directory "$TEST_DIRECTORY/../emacs" --load notmuch.el \
        --directory "$TEST_DIRECTORY" --load test-lib.el \
        "\$@"