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guix/gnu/packages/patches/perl-cross.patch
Jan (janneke) Nieuwenhuizen eaff60b35f
gnu: perl: Actually produce a host perl when cross-compiling.
* gnu/packages/patches/perl-cross.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.
* gnu/packages/perl.scm (perl)[native-inputs]: When cross-compiling, add
`perl-cross' input and perl-cross.patch.
[arguments]: When cross-compiling, use them to produce binary for host.
2020-04-20 07:37:37 +02:00

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Submitted upstream.
From 4c3eb19a11dfe5c88c902481a8294c4f675fcd03 Mon Sep 17 00:00:00 2001
From: "Jan (janneke) Nieuwenhuizen" <janneke@gnu.org>
Date: Sun, 19 Apr 2020 23:33:28 +0200
Subject: [PATCH] Support cross-compiling to the Hurd.
* cnf/hints/gnu: New file.
* cnf/configure_tool.sh: Guess it.
---
cnf/configure_tool.sh | 4 ++++
cnf/hints/gnu | 21 +++++++++++++++++++++
2 files changed, 25 insertions(+)
create mode 100644 cnf/hints/gnu
diff --git a/cnf/configure_tool.sh b/cnf/configure_tool.sh
index 32201c0..7b0baa4 100644
--- a/cnf/configure_tool.sh
+++ b/cnf/configure_tool.sh
@@ -266,6 +266,10 @@ if not hinted 'osname'; then
define osname "bsd"
result "BSD"
;;
+ *-gnu*)
+ define osname "gnu"
+ result "GNU"
+ ;;
*)
result "no"
;;
diff --git a/cnf/hints/gnu b/cnf/hints/gnu
new file mode 100644
index 0000000..a0583a2
--- /dev/null
+++ b/cnf/hints/gnu
@@ -0,0 +1,21 @@
+# Hurd syscalls
+d_voidsig='define'
+d_nanosleep='undef'
+d_clock_gettime='define'
+d_clock_getres='define'
+d_clock_nanosleep='define'
+d_clock='define'
+
+# From the original linux.sh
+usemallocwrap='define'
+
+# libraries to test
+libswanted='m crypt pthread nm ndbm gdbm dbm db dl gdbm_compat'
+
+d_procselfexe='undef'
+procselfexe='"undef"'
+
+st_ino_sign=1
+st_ino_size=8
+
+d_fcntl_can_lock='define'
--
2.26.0