francis.wang
4c86c082a2
Combine poky (Yocto scarthgap), meta-openembedded (scarthgap), and meta-openwrt into a single repository. Components: - poky/ Yocto core framework (BitBake + OE-Core) - meta-openembedded/ Community layers (meta-oe, meta-python, meta-networking) - meta-openwrt/ OpenWrt customization layer - setup-env.sh One-click build environment setup - README.md Project documentation
11 lines
446 B
Python
Executable File
11 lines
446 B
Python
Executable File
#!/usr/bin/env python3
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# https://stackoverflow.com/questions/22102999/get-total-physical-memory-in-python/28161352
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import sys
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meminfo = dict((i.split()[0].rstrip(':'),int(i.split()[1])) for i in open('/proc/meminfo').readlines())
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mem_free = meminfo['MemTotal']/1024./1024.
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if mem_free < 2.:
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print("Insufficient free memory({:.3f}): requires > 2 GB".format(mem_free))
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sys.exit(1)
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else:
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print("Free memory: {:.3f} GB".format(mem_free))
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