po4a: pairwise-pocheck: Better handling for missing tcl

[dgit.git] / po4a / Makefile

diff --git a/po4a/Makefile b/po4a/Makefile
index d3663e54ff742897ae3f9b2a9ede1f5bf5cb6346..e88aded12a1c948671a5d0da835e32fceb5df6ac 100644 (file)
--- a/po4a/Makefile
+++ b/po4a/Makefile
@@ -125,6 +125,7 @@ translated-only: po4a.cfg pairwise-pocheck.check
 .PRECIOUS: .po4a.%.cfg
 
 pairwise-pocheck.%.check:
+       @tclsh /dev/null || printf ':;:; Please run   apt-get install tcl\n'
        ./pairwise-pocheck $*
 
 preview.%: .po4a.%.cfg pairwise-pocheck.%.check