Add a platform=list
SCons argument to list platforms
This also improves the message display and makes an invalid selection exit with a non-zero status code.
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1 changed files with 13 additions and 3 deletions
16
SConstruct
16
SConstruct
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@ -422,7 +422,7 @@ if selected_platform in platform_list:
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if (can_build):
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config.configure(env)
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env.module_list.append(x)
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# Get doc classes paths (if present)
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try:
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doc_classes = config.get_doc_classes()
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@ -522,13 +522,23 @@ if selected_platform in platform_list:
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env.AppendUnique(CPPDEFINES=[header[1]])
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elif selected_platform != "":
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if selected_platform == "list":
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print("The following platforms are available:\n")
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else:
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print('Invalid target platform "' + selected_platform + '".')
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print("The following platforms were detected:\n")
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print("Invalid target platform: " + selected_platform)
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print("The following platforms were detected:")
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for x in platform_list:
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print("\t" + x)
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print("\nPlease run SCons again and select a valid platform: platform=<string>")
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if selected_platform == "list":
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# Exit early to suppress the rest of the built-in SCons messages
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sys.exit(0)
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else:
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sys.exit(255)
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# The following only makes sense when the env is defined, and assumes it is
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if 'env' in locals():
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screen = sys.stdout
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