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| author | Maxime Devos <maximedevos@telenet.be> | 2021-07-14 13:12:49 +0200 |
|---|---|---|
| committer | Mark H Weaver <mhw@netris.org> | 2021-11-07 01:38:23 -0400 |
| commit | b0519cc4b04d29ea9327a117eb6c8c21547e6159 (patch) | |
| tree | 51ae9e3d2f76f1d32ffb368af869f252f7a77da9 /guix | |
| parent | b96ae47bb08f315be8c22f0ee4248dc36c0d6d29 (diff) | |
utils: Define a target-x86-32? and target-x86-64? predicate.
* guix/utils.scm (target-x86-32?, target-x86-64?): New predicates.
* tests/utils.scm ("target-x86-32?", "target-x86-64?"): New tests.
Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
Diffstat (limited to 'guix')
| -rw-r--r-- | guix/utils.scm | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/guix/utils.scm b/guix/utils.scm index 2920fa7684..7a00640d85 100644 --- a/guix/utils.scm +++ b/guix/utils.scm @@ -79,6 +79,8 @@ %current-target-system package-name->name+version target-mingw? + target-x86-32? + target-x86-64? target-arm32? target-aarch64? target-arm? @@ -535,6 +537,24 @@ a character other than '@'." (and target (string-suffix? "-mingw32" target))) +(define* (target-x86-32? #:optional (target (or (%current-target-system) + (%current-system)))) + "Is the architecture of TARGET a variant of Intel's 32-bit architecture +(IA32)?" + ;; Intel also has a 16-bit architecture in the iN86 series, i286 + ;; (see, e.g. https://en.wikipedia.org/wiki/Intel/808286) so this + ;; procedure is not named target-x86?. + (or (string-prefix? "i386-" target) + (string-prefix? "i486-" target) + (string-prefix? "i586-" target) + (string-prefix? "i686-" target))) + +(define* (target-x86-64? #:optional (target (or (%current-target-system) + (%current-system)))) + "Is the architecture of TARGET a variant of Intel/AMD's 64-bit +architecture (x86_64)?" + (string-prefix? "x86_64-" target)) + (define* (target-arm32? #:optional (target (or (%current-target-system) (%current-system)))) (string-prefix? "arm" target)) |