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| author | Mark H Weaver <mhw@netris.org> | 2014-09-28 01:48:58 -0400 |
|---|---|---|
| committer | Mark H Weaver <mhw@netris.org> | 2014-09-29 14:14:54 -0400 |
| commit | 2d5d63d7180137cc4bc9527a8fb472173629731c (patch) | |
| tree | 985291e91e2be204e283d6d7f1ceacd820f50ce9 /gnu/packages/commencement.scm | |
| parent | b5f4bb855d97708f12b29bdce4d81ae68ee960ff (diff) | |
| download | patches-2d5d63d7180137cc4bc9527a8fb472173629731c.tar patches-2d5d63d7180137cc4bc9527a8fb472173629731c.tar.gz | |
gnu: bash: Update to 4.3.27 and fix out-of-bounds memory accesses.
Based on a patch by Ludovic Courtès <ludo@gnu.org>.
* gnu/packages/bash.scm (%patch-series-4.3): Add two patches.
(bash)[source]: Add parser-oob patch. Add 'snippet'.
[native-inputs]: New field.
* gnu/packages/commencement.scm (bison-boot1): New variable.
(static-bash-for-glibc): Add 'native-inputs'.
Co-Authored-By: Ludovic Courtès <ludo@gnu.org>
Diffstat (limited to 'gnu/packages/commencement.scm')
| -rw-r--r-- | gnu/packages/commencement.scm | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gnu/packages/commencement.scm b/gnu/packages/commencement.scm index 79c22a5974..92ac090722 100644 --- a/gnu/packages/commencement.scm +++ b/gnu/packages/commencement.scm @@ -27,8 +27,10 @@ #:use-module (gnu packages bash) #:use-module (gnu packages gcc) #:use-module (gnu packages ed) + #:use-module (gnu packages m4) #:use-module (gnu packages file) #:use-module (gnu packages gawk) + #:use-module (gnu packages bison) #:use-module (gnu packages guile) #:use-module (gnu packages multiprecision) #:use-module (gnu packages compression) @@ -396,6 +398,23 @@ exec ~a/bin/~a-~a -B~a/lib -Wl,-dynamic-linker -Wl,~a/~a \"$@\"~%" ("bash" ,bash))) (inputs '()))) +(define bison-boot1 + ;; XXX: This Bison is needed to rebuild Bash's parser, which is modified by + ;; its CVE patches. Remove it when it's no longer needed. + (let* ((m4 (package-with-bootstrap-guile + (package-with-explicit-inputs m4 %boot0-inputs + (current-source-location) + #:guile %bootstrap-guile))) + (bison (package (inherit bison) + (native-inputs `(("perl" ,perl-boot0))) + (propagated-inputs `(("m4" ,m4))) + (inputs '()) ;remove Flex... + (arguments '(#:tests? #f))))) ;... and thus disable tests + (package-with-bootstrap-guile + (package-with-explicit-inputs bison %boot0-inputs + (current-source-location) + #:guile %bootstrap-guile)))) + (define static-bash-for-glibc ;; A statically-linked Bash to be embedded in GLIBC-FINAL, for use by ;; system(3) & co. @@ -403,6 +422,7 @@ exec ~a/bin/~a-~a -B~a/lib -Wl,-dynamic-linker -Wl,~a/~a \"$@\"~%" glibc-final-with-bootstrap-bash (car (assoc-ref %boot1-inputs "bash")))) (bash (package (inherit bash-light) + (native-inputs `(("bison" ,bison-boot1))) (arguments `(#:guile ,%bootstrap-guile ,@(package-arguments bash-light)))))) |