Changes between Initial Version and Version 1 of Ticket #43917, comment 69


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Timestamp:
Jun 7, 2014, 8:17:59 AM (10 years ago)
Author:
cjones051073 (Chris Jones)
Comment:

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  • Ticket #43917, comment 69

    initial v1  
    33>   * (something was probably awfully wrong on this old laptop – maybe low disk space, web browser using all resources, slow processor etc., but) ROOT spent 3 hours compiling `cling`: why doesn't it use that built-in clang/cling compiler? Why does it struggle with the system compiler then? Should we open a ticket for that?
    44
    5 ROOT only uses the in-built clang library for its cling interpreter. For real compilation tasks, it still uses the library that was used to it itself.
     5ROOT only uses the in-built clang library for its cling interpreter. For real compilation tasks, it still uses the compiler that was used to build it itself.
    66
    77>   * Are you aware that currently ROOT would use, say, `macports-clang-3.4` (on anything else but 10.9) without declaring a runtime dependency on that compiler? You only declare a dependency if user asks for it via `+clang34`, but not when that compiler is automatically selected.