From 025b03a2336e6c6db85a3720c2c7c68a714eb25f Mon Sep 17 00:00:00 2001
From: =?utf8?q?Fabian=20Gr=C3=BCnbichler?= <git@fabian.gruenbichler.email>
Date: Wed, 23 Apr 2025 18:18:51 +0200
Subject: [PATCH] [PATCH 2/2] control: make Multi-Arch configurable
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to allow overriding if needed, without the need to override all of
debian/control.

Signed-off-by: Fabian Grünbichler <git@fabian.gruenbichler.email>

Gbp-Pq: Name 0002-control-make-Multi-Arch-configurable.patch
---
 debcargo.toml.example | 4 ++++
 src/config.rs         | 5 +++++
 src/debian/control.rs | 3 +++
 3 files changed, 12 insertions(+)

diff --git a/debcargo.toml.example b/debcargo.toml.example
index 862b6c2..da55db0 100644
--- a/debcargo.toml.example
+++ b/debcargo.toml.example
@@ -196,6 +196,10 @@ uploaders = [ "foo bar <foo@debian.org>" ]
 #PLACEHOLDER
 #"""
 
+# Value for the Multi-Arch field of the package. If omitted, debcargo will
+# automatically set no value for 'bin', and 'same' for all 'lib' packages.
+#multi_arch = "no|same|foreign|allowed"
+
 # Additional Depends on top of the ones generated by debcargo. This should be
 # used to pull in system libraries for crates that need them to build. You'll
 # want the -dev versions of the library packages, since our crate packages are
diff --git a/src/config.rs b/src/config.rs
index 773d739..f445e53 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -76,6 +76,7 @@ pub struct PackageOverride {
     section: Option<String>,
     summary: Option<String>,
     description: Option<String>,
+    multi_arch: Option<String>,
     depends: Option<Vec<String>>,
     recommends: Option<Vec<String>>,
     suggests: Option<Vec<String>>,
@@ -219,6 +220,10 @@ impl Config {
         self.with_package(key, |pkg| pkg.description.as_deref())
     }
 
+    pub fn package_multi_arch(&self, key: PackageKey) -> Option<&str> {
+        self.with_package(key, |pkg| pkg.multi_arch.as_deref())
+    }
+
     pub fn package_depends(&self, key: PackageKey) -> Option<&Vec<String>> {
         self.with_package(key, |pkg| pkg.depends.as_ref())
     }
diff --git a/src/debian/control.rs b/src/debian/control.rs
index be745e7..eb46d81 100644
--- a/src/debian/control.rs
+++ b/src/debian/control.rs
@@ -589,6 +589,9 @@ impl Package {
                 .flatten()
                 .map(|s| s.to_string()),
         );
+        if let Some(multi_arch) = config.package_multi_arch(key) {
+            self.multi_arch = Some(multi_arch.to_owned());
+        }
     }
 }
 
-- 
2.30.2