Update build script for targeting Debian stretch.

1 files changed, 11 insertions, 1 deletions

diff --git a/g b/g
index e87a56b9..3b5778fb 100755
--- a/g
+++ b/g
@@ -1,9 +1,19 @@
 #!/bin/bash
+
+rootname=$(cat /etc/debian_chroot 2>/dev/null)
+
 warn="-freverse-errors -fwarn-unused-imports -Wmissing-signatures -fdefer-typed-holes"
 exts="-XOverloadedStrings -XRecordWildCards"
 defs="-DXMPP -DBENCODE_AESON -DTHREAD_DEBUG"
 hide="-hide-package crypto-random -hide-package crypto-api -hide-package crypto-numbers -hide-package cryptohash -hide-package prettyclass"
 
+if [ "$rootname" == "stretch" ]
+    then
+        echo "Building with cryptonite backport. (chroot = $rootname)"
+        defs="$defs -DCRYPTONITE_BACKPORT -icryptonite-backport"
+        warn="build/b/cbits/cryptonite_salsa.o build/b/cbits/cryptonite_xsalsa.o $warn"
+    fi
+
 root=${0%/*}
 cd "$root"
 
@@ -13,7 +23,7 @@ ghc -threaded                        \
     $hide                            \
     $exts                            \
     $defs                            \
-    -hidir build/$me -odir build/$me \
+    -hidir build/$me$rootname -odir build/$me$rootname \
     -iPresence                       \
     -iArchive                        \
     -isrc                            \