tools: set LANG only if not already set, document better

This commit is contained in:
Simon Michael 2014-07-31 17:49:04 -07:00
parent 73d4c86002
commit 9b83a411b9

View File

@ -1,7 +1,8 @@
# hledger project makefile
# ghc 6.12 executables need a locale
export LANG=en_US.UTF-8
# GHC-compiled executables require a locale (and not just C) or they
# will die on encountering non-ascii data
export LANG?=en_US.UTF-8
# command to run during "make prof" and "make heap"
PROFCMD=bin/hledger-prof balance -f data/1000x1000x10.journal >/dev/null