Fix build script.

1 files changed, 9 insertions, 1 deletions

diff --git a/g b/g
index ca17ec88..b5cdc09b 100755
--- a/g
+++ b/g
@@ -2,7 +2,14 @@
 
 rootname=$(cat /etc/debian_chroot 2>/dev/null)
 echo $PATH | grep '\.stack' >/dev/null && rootname="stack"
-BUILDB=.stack-work/dist/x86_64-linux/Cabal-2.0.1.0/build
+BUILDB=
+for b in build/b/Presence/monitortty.o .stack-work/dist/x86_64-linux/Cabal-*/build/Presence/monitortty.o; do
+        if [ -f $b ]; then
+                BUILDB=$(dirname $(dirname $b))
+                break
+        fi
+done
+[ -z "$BUILDB" ] && { echo "Where is monitortty.o?"; exit 1; }
 
 warn="-freverse-errors -fwarn-unused-imports -Wmissing-signatures -fdefer-typed-holes"
 exts="-XOverloadedStrings -XRecordWildCards"
@@ -28,6 +35,7 @@ cd "$root"
 
 me=${0##*/}
 me=${me%.*}
+set -x
 ghc -threaded                        \
     $hide                            \
     $exts                            \