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[bug#66263] [PATCH v1 12/22] gnu: cross-gcc: Find AVR Libc files.
From: |
Jean-Pierre De Jesus DIAZ |
Subject: |
[bug#66263] [PATCH v1 12/22] gnu: cross-gcc: Find AVR Libc files. |
Date: |
Tue, 28 Nov 2023 12:34:55 +0100 |
* gnu/packages/cross-base.scm (cross-gcc-arguments)
<configure-flags>: Add --with-native-system-header-dir for AVR.
<make-flags>: Add target prefix to /lib to find AVR library.
Change-Id: Ie9cae338da241fe987f53463aa3774a890e2af9a
---
gnu/packages/cross-base.scm | 18 ++++++++++++++++--
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/gnu/packages/cross-base.scm b/gnu/packages/cross-base.scm
index 5f87eec56b..58c37e43c1 100644
--- a/gnu/packages/cross-base.scm
+++ b/gnu/packages/cross-base.scm
@@ -202,21 +202,35 @@ (define (cross-gcc-arguments target xgcc libc)
#$@(if (target-avr? target)
#~("--enable-multilib")
+ #~())
+
+
+ #$@(if (and libc (target-avr? target))
+ #~((string-append
"--with-native-system-header-dir="
+ #$libc "/" #$target
"/include"))
#~()))
(remove
(lambda (flag)
(or (and #$libc
(string-prefix? "--enable-languages" flag))
+ (and #$libc
+ #$(target-avr? target)
+ (string-prefix?
"--with-native-system-header-dir"
+ flag))
(and #$(target-avr? target)
(string=? flag "--disable-multilib"))))
#$flags)))
((#:make-flags flags)
(if libc
- #~(let ((libc (assoc-ref %build-inputs "libc")))
+ #~(let ((libc (assoc-ref %build-inputs "libc"))
+ (lib-prefix (if #$(target-avr? target)
+ (string-append "/" #$target)
+ "")))
;; FLAGS_FOR_TARGET are needed for the target libraries to
receive
;; the -Bxxx for the startfiles.
- (cons (string-append "FLAGS_FOR_TARGET=-B" libc "/lib")
+ (cons (string-append "FLAGS_FOR_TARGET=-B"
+ libc lib-prefix "/lib")
#$flags))
flags))
((#:phases phases)
--
2.41.0
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Jean-Pierre De Jesus DIAZ <=