The icu upstream developers have a strange way of labelling their versions:
- The Github tags are named release-XX-Y, and therefore the versions
referenced by by Release Monitoring look like 60-2 or 64-1.
- The tarballs contain the version with an underscore separator, i.e
60_2 or 64_1.
- The directories on http://download.icu-project.org/files/icu4c/
contain the version with a dot separator, i.e 60.2 or 64.1.
In order to have our <pkg>_VERSION match the one on Release
Monitoring, we adjust it to use the underscore separator, and then
further tweak the ICU_SOURCE and ICU_SITE definitions to keep
everything working.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
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