Cross Compiling: Difference between revisions
imported>AleXoundOS m fix typo: Stack linking -> Static linking |
imported>AleXoundOS m fix some punctuation |
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* If it is used at build-time it's <code>depsBuildXXX</code> | * If it is used at build-time it's <code>depsBuildXXX</code> | ||
** compiler producing native binaries go to <code>depsBuildBuild</code> | ** compiler producing native binaries go to <code>depsBuildBuild</code>; | ||
** compiler producing cross binaries, all setup hooks and programs executed by the builder go to <code>depsBuildHost</code> | ** compiler producing cross binaries, all setup hooks and programs executed by the builder go to <code>depsBuildHost</code>: | ||
*** common examples: <code>pkg-config, autoreconfHook, makeWrapper, intltool, bison, flex</code> | *** common examples: <code>pkg-config, autoreconfHook, makeWrapper, intltool, bison, flex</code>. | ||
* If it is used at run-time it's <code>depsHostXXX</code>. [Static linking doesn't effect this, even if it allows us to forget where things came from.] | * If it is used at run-time it's <code>depsHostXXX</code>. [Static linking doesn't effect this, even if it allows us to forget where things came from.] | ||
** if it’s an interpreter that will be needed by an installed script, it should go in <code>depsHostTarget</code>. | ** if it’s an interpreter that will be needed by an installed script, it should go in <code>depsHostTarget</code>. | ||
** otherwise it is probably only needed at build time and can go in <code>depsBuildHost</code> | ** otherwise it is probably only needed at build time and can go in <code>depsBuildHost</code> | ||
* If it is a tool and "acts" (e.g. helps build) on build-time stuff, then it's <code>depsXXXBuild</code> | * If it is a tool and "acts" (e.g. helps build) on build-time stuff, then it's <code>depsXXXBuild</code>. | ||
* If it is a tool and "acts" on run-time stuff, then it's <code>depsXXXHost</code> | * If it is a tool and "acts" on run-time stuff, then it's <code>depsXXXHost</code>. | ||
* | * If it is not a tool, it's <code>depsXXX(XXX+1)</code>(build + 1 == host, host +1 == target). For backwards compatibility use <code>nativeBuildInputs</code> instead of <code>depsBuildHost</code> and <code>buildInputs</code> instead of <code>depsHostTarget</code>. | ||
Source: https://github.com/NixOS/nixpkgs/pull/50881#issuecomment-440772499 | Source: https://github.com/NixOS/nixpkgs/pull/50881#issuecomment-440772499 | ||