diff options
Diffstat (limited to 'gnu/packages/texinfo.scm')
| -rw-r--r-- | gnu/packages/texinfo.scm | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/gnu/packages/texinfo.scm b/gnu/packages/texinfo.scm index fa98bd56b8..c661dc23ae 100644 --- a/gnu/packages/texinfo.scm +++ b/gnu/packages/texinfo.scm @@ -42,8 +42,28 @@ (base32 "0qjzvbvnv9003xdrcpi3jp7y68j4hq2ciw9frh2hghh698zlnxvp")))) (build-system gnu-build-system) - (inputs `(("ncurses" ,ncurses) - ("perl" ,perl))) + (arguments + ;; When cross-compiling, the package is configured twice: once with the + ;; native compiler and once with the cross-compiler. During the configure + ;; with the native compiler, the environment is reset. This leads to + ;; multiple environment variables missing. Do not reset the environment + ;; to prevent that. + (if (%current-target-system) + '(#:phases + (modify-phases %standard-phases + (add-before 'configure 'fix-cross-configure + (lambda _ + (substitute* "configure" + (("env -i") + "env ")) + #t)))) + '())) + (inputs `(("ncurses" ,ncurses))) + ;; When cross-compiling, texinfo will build some of its own binaries with + ;; the native compiler. This means ncurses is needed both in both inputs + ;; and native-inputs. + (native-inputs `(("perl" ,perl) + ("ncurses" ,ncurses))) (native-search-paths ;; This is the variable used by the standalone Info reader. |