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-rw-r--r--Makefile27
1 files changed, 19 insertions, 8 deletions
diff --git a/Makefile b/Makefile
index 2f5da4110..76dac48a5 100644
--- a/Makefile
+++ b/Makefile
@@ -22,14 +22,6 @@ ENABLE_PROTOBUF := 0
# python wrappers
ENABLE_PYOSYS := 0
-ifeq ($(ENABLE_PYOSYS),1)
-PYTHON_VERSION_TESTCODE := "import sys;t='{v[0]}.{v[1]}'.format(v=list(sys.version_info[:2]));print(t)"
-PYTHON_EXECUTABLE := $(shell if python3 -c ""; then echo "python3"; else echo "python"; fi)
-PYTHON_VERSION := $(shell $(PYTHON_EXECUTABLE) -c ""$(PYTHON_VERSION_TESTCODE)"")
-PYTHON_MAJOR_VERSION := $(shell echo $(PYTHON_VERSION) | cut -f1 -d.)
-PYTHON_PREFIX := $(shell $(PYTHON_EXECUTABLE)-config --prefix)
-PYTHON_DESTDIR := $(PYTHON_PREFIX)/lib/python$(PYTHON_VERSION)/site-packages
-endif
# other configuration flags
ENABLE_GCOV := 0
@@ -54,6 +46,10 @@ OS := $(shell uname -s)
PREFIX ?= /usr/local
INSTALL_SUDO :=
+ifneq ($(wildcard Makefile.conf),)
+include Makefile.conf
+endif
+
BINDIR := $(PREFIX)/bin
LIBDIR := $(PREFIX)/lib
DATDIR := $(PREFIX)/share/yosys
@@ -145,6 +141,21 @@ $(info $(subst $$--$$,$(newline),$(shell sed 's,^,[Makefile.conf] ,; s,$$,$$--$$
include Makefile.conf
endif
+ifeq ($(ENABLE_PYOSYS),1)
+PYTHON_VERSION_TESTCODE := "import sys;t='{v[0]}.{v[1]}'.format(v=list(sys.version_info[:2]));print(t)"
+PYTHON_EXECUTABLE := $(shell if python3 -c ""; then echo "python3"; else echo "python"; fi)
+PYTHON_VERSION := $(shell $(PYTHON_EXECUTABLE) -c ""$(PYTHON_VERSION_TESTCODE)"")
+PYTHON_MAJOR_VERSION := $(shell echo $(PYTHON_VERSION) | cut -f1 -d.)
+PYTHON_PREFIX := $(shell $(PYTHON_EXECUTABLE)-config --prefix)
+PYTHON_DESTDIR := $(PYTHON_PREFIX)/lib/python$(PYTHON_VERSION)/site-packages
+
+# Reload Makefile.conf to override python specific variables if defined
+ifneq ($(wildcard Makefile.conf),)
+include Makefile.conf
+endif
+
+endif
+
ifeq ($(CONFIG),clang)
CXX = clang
LD = clang++