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[bug#71925] [PATCH 1/2] gnu: Add klee-uclibc.
From: |
Liliana Marie Prikler |
Subject: |
[bug#71925] [PATCH 1/2] gnu: Add klee-uclibc. |
Date: |
Sat, 06 Jul 2024 20:50:18 +0200 |
User-agent: |
Evolution 3.48.4 |
Am Mittwoch, dem 03.07.2024 um 21:09 +0200 schrieb
soeren@soeren-tempel.net:
> From: Sören Tempel <soeren@soeren-tempel.net>
>
> * gnu/packages/check.scm (klee-uclibc): New variable.
> ---
> gnu/packages/check.scm | 58
> ++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 58 insertions(+)
>
> diff --git a/gnu/packages/check.scm b/gnu/packages/check.scm
> index 550a5d0f1d..35e26ba6da 100644
> --- a/gnu/packages/check.scm
> +++ b/gnu/packages/check.scm
> @@ -87,6 +87,7 @@ (define-module (gnu packages check)
> #:use-module (gnu packages guile)
> #:use-module (gnu packages guile-xyz)
> #:use-module (gnu packages maths)
> + #:use-module (gnu packages ncurses)
> #:use-module (gnu packages perl)
> #:use-module (gnu packages pkg-config)
> #:use-module (gnu packages python)
> @@ -989,6 +990,63 @@ (define-public greatest
> runner. It is quite unopinionated with most of its features being
> optional.")
> (license license:isc)))
>
> +(define-public klee-uclibc
> + (let ((commit "955d502cc1f0688e82348304b053ad787056c754"))
> + (package
> + (name "klee-uclibc")
> + (version (git-version "20230612" "0" commit))
> + (source
> + (origin
> + (method git-fetch)
> + (uri (git-reference
> + (url "https://github.com/klee/klee-uclibc")
> + (commit commit)))
> + (file-name (git-file-name name version))
> + (sha256
> + (base32
> "12fnr5mq80cxwvv09gi844mi31jgi8067swagxnlxlhxj4mi125j"))))
> + (build-system gnu-build-system)
> + (arguments
> + `(#:tests? #f ;upstream uClibc tests do not work in the fork
> + #:strip-directories '() ;only ships a static library, so
> don't strip anything.
> + #:phases (modify-phases %standard-phases
> + ;; Disable locales as these would have to be
> downloaded and
> + ;; shouldn't really be needed for symbolic
> execution either.
> + (add-after 'unpack 'patch-config
> + (lambda _
> + (substitute* "klee-premade-
> configs/x86_64/config"
> +
> (("UCLIBC_DOWNLOAD_PREGENERATED_LOCALE_DATA=y")
> +
> "UCLIBC_DOWNLOAD_PREGENERATED_LOCALE_DATA=n")
> + (("UCLIBC_PREGENERATED_LOCALE_DATA=y")
> + "UCLIBC_PREGENERATED_LOCALE_DATA=n")
> + (("UCLIBC_HAS_LOCALE=y")
> + "UCLIBC_HAS_LOCALE=n")
> + (("UCLIBC_HAS_XLOCALE=y")
> + "UCLIBC_HAS_XLOCALE=n"))))
> +
> + ;; Upstream uses a custom non-GNU configure
> script written
> + ;; in Python, replace the default configure
> phase accordingly.
> + (replace 'configure
> + (lambda _
> + (invoke "./configure" "--make-llvm-lib"
> + "--enable-release")))
> +
> + ;; Custom install phase to only install the
> libc.a file manually.
> + ;; This is the only file which is used/needed by
> KLEE itself.
> + (replace 'install
> + (lambda* (#:key outputs #:allow-other-keys)
> + (install-file "lib/libc.a"
> + (string-append (assoc-ref
> outputs "out")
> + "/lib")))))))
> + ;; ncurses is only needed for the `make menuconfig` interface.
> + (native-inputs (list clang-13 llvm-13 python ncurses))
> + (synopsis "Variant of uClibc tailored to symbolic execution")
> + (description
> + "Modified version of uClibc for symbolic execution of
> +Unix userland software. This library can only be used in
> conjunction
> +with the @code{klee} package.")
> + (home-page "https://klee-se.org/")
> + (license license:lgpl2.1))))
Is this only distributed as an .a file or could we make a .so out of
it?
- [bug#71925] [PATCH 2/2] gnu: klee: Build with klee-uclibc support., (continued)
- [bug#71925] [PATCH 2/2] gnu: klee: Build with klee-uclibc support., soeren, 2024/07/03
- [bug#71925] [PATCH 2/2] gnu: klee: Build with klee-uclibc support., Liliana Marie Prikler, 2024/07/06
- [bug#71925] [PATCH 2/2] gnu: klee: Build with klee-uclibc support., Sören Tempel, 2024/07/07
- [bug#71925] [PATCH 2/2] gnu: klee: Build with klee-uclibc support., Liliana Marie Prikler, 2024/07/07
- [bug#71925] [PATCH 2/2] gnu: klee: Build with klee-uclibc support., Sören Tempel, 2024/07/07
- [bug#71925] [PATCH 2/2] gnu: klee: Build with klee-uclibc support., Liliana Marie Prikler, 2024/07/07
- [bug#71925] [PATCH 2/2] gnu: klee: Build with klee-uclibc support., Sören Tempel, 2024/07/07
- [bug#71925] [PATCH 2/2] gnu: klee: Build with klee-uclibc support., Liliana Marie Prikler, 2024/07/07
- [bug#71925] [PATCH 2/2] gnu: klee: Build with klee-uclibc support., Sören Tempel, 2024/07/07
[bug#71925] [PATCH 1/2] gnu: Add klee-uclibc., soeren, 2024/07/03
- [bug#71925] [PATCH 1/2] gnu: Add klee-uclibc.,
Liliana Marie Prikler <=
[bug#71925] [PATCH v2 1/2] gnu: Add klee-uclibc., soeren, 2024/07/07
[bug#71925] [PATCH v3 1/2] gnu: Add klee-uclibc., soeren, 2024/07/07
[bug#71925] [PATCH v4 1/2] gnu: Add klee-uclibc., soeren, 2024/07/08
[bug#71925] [PATCH 0/2] Add klee-uclibc., Sören Tempel, 2024/07/08