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aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=lepiller.eu header.s=dkim header.b=XLOMX2bD; dmarc=fail reason="SPF not aligned (relaxed)" header.from=lepiller.eu (policy=none); spf=pass (aspmx1.migadu.com: domain of "guix-patches-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-patches-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: 6.76 Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=lepiller.eu header.s=dkim header.b=XLOMX2bD; dmarc=fail reason="SPF not aligned (relaxed)" header.from=lepiller.eu (policy=none); spf=pass (aspmx1.migadu.com: domain of "guix-patches-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-patches-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: 54A1938DD8 X-Spam-Score: 6.76 X-Migadu-Scanner: scn0.migadu.com X-TUID: fIeh/HgoMzQp * gnu/packages/llvm.scm (clang-runtime-from-llvm): Sanitie CROSS_CPLUS_INCLUDE_PATH in the same way as CPLUS_INCLUDE_PATH. --- gnu/packages/llvm.scm | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git a/gnu/packages/llvm.scm b/gnu/packages/llvm.scm index 5a2f411eb2..6428391650 100644 --- a/gnu/packages/llvm.scm +++ b/gnu/packages/llvm.scm @@ -141,7 +141,7 @@ (define* (clang-runtime-from-llvm llvm ;; Work around https://issues.guix.info/issue/36882. We need to ;; remove glibc from CPLUS_INCLUDE_PATH so that the one hardcoded ;; in GCC, at the bottom of GCC include search-path is used. - (lambda* (#:key inputs #:allow-other-keys) + (lambda* (#:key inputs target #:allow-other-keys) (let* ((filters '("libc")) (input-directories (filter-map (lambda (input) @@ -153,7 +153,20 @@ (define* (clang-runtime-from-llvm llvm (set-path-environment-variable "CPLUS_INCLUDE_PATH" '("include") input-directories) - #t)))))) + (when target + (let ((libc (assoc-ref inputs "cross-libc"))) + (setenv "CROSS_CPLUS_INCLUDE_PATH" + (string-join + (filter + (lambda (path) + (and + (not (equal? path + (string-append libc "/include"))) + (string-suffix? "include" path))) + + (string-split (getenv "CROSS_CPLUS_INCLUDE_PATH") + #\:)) + ":")))))))))) (home-page "https://compiler-rt.llvm.org") (synopsis "Runtime library for Clang/LLVM") (description -- 2.37.0