32 lines
1.1 KiB
Makefile
32 lines
1.1 KiB
Makefile
# macosx.mk
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#
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# Goals:
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# Configure an environment that will allow Taulabs GCS and firmware to be built
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# on a Mac OSX system. The environment will support the current version of the
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# ARM toolchain installed to either their respective default installation
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# locations, the tools directory or made available on the system path.
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# First look for `python3`. If `which` doesn't return a null value, then it exists!
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ifneq ($(shell which python3), "")
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PYTHON:=python3
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else
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# Get Python version, separate major/minor/patch, then put into wordlist
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PYTHON_VERSION_=$(wordlist 2,4,$(subst ., ,$(shell python -V 2>&1)))
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# Get major version from aforementioned list
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PYTHON_MAJOR_VERSION_=$(word 1,$(PYTHON_VERSION_))
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# Just in case Make has some weird scope stuff
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PYTHON=0
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# If the major Python version is the one we want..
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ifeq ($(PYTHON_MAJOR_VERSION_),3)
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# Then we can just use the normal Python executable
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PYTHON:=python
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else
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# And if it doesn't exist, let's use the default Python, and warn the user.
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# PYTHON NOT FOUND.
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PYTHON:=python
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echo "Python not found."
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endif
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endif
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export PYTHON
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