Package: gem2deb
Version: 2.0.3
Tags: patch
User: debian-cr...@lists.debian.org
Usertags: ftcbfs
Control: affects -1 + src:ruby-json
Hi Antonio,
many thanks for finalizing the cross build integration. It mostly just
works except for i386. This triplet value is actually two things. It's
"multiarch" (which is what we use for filesystem locations) and it is
the "gnu type" (which is the toolchain prefix). Those are equal almost
everywhere except for i386 (and any-i386) where the multiarch value is
i386-linux-gnu and the gnu triplet has been bumped to i686-linux-gnu.
You happen to apply the multiarch value to the toolchain and that fails.
Here's a patch for your convenience.
Note that we cannot just repurpose the def host_arch for gnu type,
because it actually is used for constructing multiarch paths.
Helmut
diff --minimal -Nru gem2deb-2.0.3/debian/changelog
gem2deb-2.0.3+nmu1/debian/changelog
--- gem2deb-2.0.3/debian/changelog 2022-07-31 01:44:54.000000000 +0200
+++ gem2deb-2.0.3+nmu1/debian/changelog 2022-08-27 10:31:42.000000000 +0200
@@ -1,3 +1,10 @@
+gem2deb (2.0.3+nmu1) UNRELEASED; urgency=medium
+
+ * Non-maintainer upload.
+ * Fix cross building to i386. (Closes: #-1)
+
+ -- Helmut Grohne <hel...@subdivi.de> Sat, 27 Aug 2022 10:31:42 +0200
+
gem2deb (2.0.3) unstable; urgency=medium
* Gem2Deb::YAML: fix loading more metadata.yml files.
diff --minimal -Nru gem2deb-2.0.3/lib/gem2deb.rb
gem2deb-2.0.3+nmu1/lib/gem2deb.rb
--- gem2deb-2.0.3/lib/gem2deb.rb 2022-07-31 01:44:54.000000000 +0200
+++ gem2deb-2.0.3+nmu1/lib/gem2deb.rb 2022-08-27 10:31:42.000000000 +0200
@@ -102,6 +102,10 @@
@host_arch ||= `dpkg-architecture -qDEB_HOST_MULTIARCH`.strip
end
+ def host_arch_gnu
+ @host_arch_gnu ||= `dpkg-architecture -qDEB_HOST_GNU_TYPE`.strip
+ end
+
def cross_building?
build_arch != host_arch
end
@@ -110,7 +114,7 @@
@default_compiler ||= {}
@default_compiler[name] ||=
if cross_building?
- "#{host_arch}-#{name}"
+ "#{host_arch_gnu}-#{name}"
else
name
end
