make: alter how we compute compiler flags for setup.py
This is portable between BSD and GNU make. I'm not thrilled with how
it worked out, but it's portable and solves the problem.
--- a/Makefile Sat Apr 23 16:11:05 2016 +0900
+++ b/Makefile Thu Apr 21 10:05:14 2016 -0400
@@ -19,6 +19,10 @@
# Set this to e.g. "mingw32" to use a non-default compiler.
COMPILER=
+COMPILERFLAG_tmp_ =
+COMPILERFLAG_tmp_${COMPILER} ?= -c $(COMPILER)
+COMPILERFLAG=${COMPILERFLAG_tmp_${COMPILER}}
+
help:
@echo 'Commonly used make targets:'
@echo ' all - build program and documentation'
@@ -43,16 +47,16 @@
local:
$(PYTHON) setup.py $(PURE) \
build_py -c -d . \
- build_ext $(COMPILER:%=-c %) -i \
- build_hgexe $(COMPILER:%=-c %) -i \
+ build_ext $(COMPILERFLAG) -i \
+ build_hgexe $(COMPILERFLAG) -i \
build_mo
env HGRCPATH= $(PYTHON) hg version
build:
- $(PYTHON) setup.py $(PURE) build $(COMPILER:%=-c %)
+ $(PYTHON) setup.py $(PURE) build $(COMPILERFLAG)
wheel:
- FORCE_SETUPTOOLS=1 $(PYTHON) setup.py $(PURE) bdist_wheel $(COMPILER:%=-c %)
+ FORCE_SETUPTOOLS=1 $(PYTHON) setup.py $(PURE) bdist_wheel $(COMPILERFLAG)
doc:
$(MAKE) -C doc