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| author | Ludovic Courtès <ludo@gnu.org> | 2016-07-26 00:40:54 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2016-07-26 00:43:52 +0200 |
| commit | 6689d09457c8d55b4f045ef9116478ffe02679df (patch) | |
| tree | b8b029016e7576121f192357423283aec89b11dc /gnu/packages | |
| parent | e83a13faa221fe65eb86dee224a3f2aab9e13c60 (diff) | |
| download | guix-6689d09457c8d55b4f045ef9116478ffe02679df.tar.gz | |
gnu: lpsolve: Fail as early as possible.
* gnu/packages/maths.scm (lpsolve)[arguments]: In 'build' phase, check the return value of 'system*' and honor it.
Diffstat (limited to 'gnu/packages')
| -rw-r--r-- | gnu/packages/maths.scm | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm index ad7d0e22ee..0e6fda3758 100644 --- a/gnu/packages/maths.scm +++ b/gnu/packages/maths.scm @@ -2198,11 +2198,10 @@ specifications.") (delete 'configure) (replace 'build (lambda _ - (with-directory-excursion "lpsolve55" - (system* "bash" "ccc")) - (with-directory-excursion "lp_solve" - (system* "bash" "ccc")) - #t)) + (and (with-directory-excursion "lpsolve55" + (zero? (system* "bash" "ccc"))) + (with-directory-excursion "lp_solve" + (zero? (system* "bash" "ccc")))))) (replace 'install (lambda* (#:key outputs #:allow-other-keys) (let* ((out (assoc-ref outputs "out")) |