[Rd] --disable-long-double or --enable-long-double=no?
m|ch@e|ch|r|co4 @end|ng |rom gm@||@com
Wed Aug 21 14:40:10 CEST 2019
There's a bit of confusion about how to disable long double support in an R
I see --disable-long-double scattered about, e.g.
- CRAN noLD check description:
However, it's *missing* from ./config (cd r-source && grep
"disable-long-double" configure). Instead there appears to be some code
built around enable-long-double:
./configure:1808: --enable-long-double use long double type [yes]
./configure:24723:# Check whether --enable-long-double was given.
I see the option apparently introduced here in 2012 & the ambiguity is
immediate -- the commit mentions disable-long-double but builds
Could someone please help to clear the confusion?
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