svn commit: r51775 - head/en_US.ISO8859-1/books/porters-handbook/uses
Mark Linimon <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.cvs.doc |
|---|---|
| Message-ID | <[email protected]> |
Author: linimon
Date: Mon Jun 4 22:43:05 2018
New Revision: 51775
URL: https://svnweb.freebsd.org/changeset/doc/51775
Log:
The text describing compiler.mk was unclear.
Add explanatory text for c++11-lang, and remove a bogus choice.
Reviewed by: mat
Approved by: mat
Differential Revision: D14804
Modified:
head/en_US.ISO8859-1/books/porters-handbook/uses/chapter.xml
Modified: head/en_US.ISO8859-1/books/porters-handbook/uses/chapter.xml
==============================================================================
--- head/en_US.ISO8859-1/books/porters-handbook/uses/chapter.xml Mon Jun 4 18:37:37 2018 (r51774)
+++ head/en_US.ISO8859-1/books/porters-handbook/uses/chapter.xml Mon Jun 4 22:43:05 2018 (r51775)
@@ -277,7 +277,8 @@
<sect1 xml:id="uses-compiler">
<title><literal>compiler</literal></title>
- <para>Possible arguments: (none), <literal>c++14-lang</literal>,
+ <para>Possible arguments: (none), <literal>env</literal>
+ (default, implicit), <literal>c++14-lang</literal>,
<literal>c++11-lang</literal>, <literal>gcc-c++11-lib</literal>,
<literal>c++11-lib</literal>, <literal>c++0x</literal>,
<literal>c11</literal>, <literal>openmp</literal>,
@@ -285,12 +286,16 @@
<para>Determines which compiler to use based on any given wishes.
Use <literal>c++14-lang</literal> if the port needs a
- C++14-capable compiler, <literal>gcc-c++11-lib</literal> if the
+ C++14-capable compiler, <literal>c++11-lang</literal>
+ if the port needs a C++11-capable compiler,
+ <literal>gcc-c++11-lib</literal> if the
port needs the <command>g++</command> compiler with a C++11
library, or <literal>c++11-lib</literal> if the port needs
a C++11-ready standard library. If the port needs a compiler
- understanding C++11, C++0X, C11, OpenMP, or nested functions,
- the corresponding parameters can be used. Use
+ understanding C++0X, C11, OpenMP, or nested functions,
+ the corresponding parameters should be used.</para>
+
+ <para>Use
<literal>features</literal> to request a list of features
supported by the default compiler. After including
<filename>bsd.port.pre.mk</filename> the port can inspect the
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