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| author | Jan Nieuwenhuizen <janneke@gnu.org> | 2020-03-07 11:30:44 -0500 |
|---|---|---|
| committer | Jan Nieuwenhuizen <janneke@gnu.org> | 2020-03-26 12:59:34 +0100 |
| commit | 3da54cc3180ce175b1820dd4e366abdbbffcb45d (patch) | |
| tree | 72a456ab0e19ecef4be14bae9ae6d636f217d861 | |
| parent | 3d3ca76f1cde964aa61433cdd40dd701c39e60e7 (diff) | |
| download | guix-3da54cc3180ce175b1820dd4e366abdbbffcb45d.tar.gz | |
gnu: screen: Build fix for the Hurd.
* gnu/packages/patches/screen-hurd-path-max.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it. * gnu/packages/screen.scm (screen): Use it.
| -rw-r--r-- | gnu/local.mk | 1 | ||||
| -rw-r--r-- | gnu/packages/patches/screen-hurd-path-max.patch | 42 | ||||
| -rw-r--r-- | gnu/packages/screen.scm | 2 |
3 files changed, 45 insertions, 0 deletions
diff --git a/gnu/local.mk b/gnu/local.mk index 9e4ce6ce92..6c9cea2c9b 100644 --- a/gnu/local.mk +++ b/gnu/local.mk @@ -1424,6 +1424,7 @@ dist_patch_DATA = \ %D%/packages/patches/scheme48-tests.patch \ %D%/packages/patches/scotch-build-parallelism.patch \ %D%/packages/patches/scotch-integer-declarations.patch \ + %D%/packages/patches/screen-hurd-path-max.patch \ %D%/packages/patches/sdl-libx11-1.6.patch \ %D%/packages/patches/sdl2-mesa-compat.patch \ %D%/packages/patches/seahorse-gkr-use-0-on-empty-flags.patch \ diff --git a/gnu/packages/patches/screen-hurd-path-max.patch b/gnu/packages/patches/screen-hurd-path-max.patch new file mode 100644 index 0000000000..e906f154f3 --- /dev/null +++ b/gnu/packages/patches/screen-hurd-path-max.patch @@ -0,0 +1,42 @@ +Workaround for PATH_MAX usage on the Hurd. + +Taken from https://salsa.debian.org/debian/screen/-/blob/master/debian/patches/61-default-PATH_MAX-if-undefined-for-hurd.patch + +Description: Set PATH_MAX to 4096 if undefined + Fixes FTBFS since 4.4.0 on GNU/Hurd. Updated to add one more occurrence for 4.5.0. +Author: Axel Beckert <abe@debian.org> +Bug: https://savannah.gnu.org/bugs/?50089 +Last-Updated: 2017-01-18 + +--- a/tty.sh ++++ b/tty.sh +@@ -1478,6 +1478,13 @@ + return 0; + } + ++/* ++ * Define PATH_MAX to 4096 if it's not defined, like on GNU/Hurd ++ */ ++ ++#ifndef PATH_MAX ++#define PATH_MAX 4096 ++#endif + + int CheckTtyname (char *tty) + { +--- a/screen.h ++++ b/screen.h +@@ -109,6 +109,13 @@ + # define DEFAULT_BUFFERFILE "/tmp/screen-exchange" + #endif + ++/* ++ * Define PATH_MAX to 4096 if it's not defined, like on GNU/Hurd ++ */ ++ ++#ifndef PATH_MAX ++#define PATH_MAX 4096 ++#endif + + #if defined(hpux) && !(defined(VSUSP) && defined(VDSUSP) && defined(VWERASE) && defined(VLNEXT)) + # define HPUX_LTCHARS_HACK diff --git a/gnu/packages/screen.scm b/gnu/packages/screen.scm index 51168903a9..c03e2e5e5e 100644 --- a/gnu/packages/screen.scm +++ b/gnu/packages/screen.scm @@ -29,6 +29,7 @@ #:use-module (guix git-download) #:use-module (guix build-system gnu) #:use-module (gnu packages) + #:use-module (gnu packages hurd) #:use-module (gnu packages ncurses) #:use-module (gnu packages perl) #:use-module (gnu packages python) @@ -43,6 +44,7 @@ (method url-fetch) (uri (string-append "mirror://gnu/screen/screen-" version ".tar.gz")) + (patches (search-patches "screen-hurd-path-max.patch")) (sha256 (base32 "18ascpjzsy70h6hk7wpg8zmzjwgdyrdr7c6z4pg5z4l9hhyv24bf")))) (build-system gnu-build-system) |