Bug 1799042 - part 1: Make deb dependencies customizable r=gabriel

Differential Revision: https://phabricator.services.mozilla.com/D162225

browser/installer/linux/debian/control.in

@@ -5,6 +5,6 @@ Section: web
 Build-Depends: debhelper (>= 9)
 
 Package: ${DEB_PKG_NAME}
-Architecture: i386 amd64
-Depends: $${shlibs:Depends},
+Architecture: ${DEB_ARCH_NAME}
+Depends: ${DEB_DEPENDS}
 Description: ${DEB_DESCRIPTION}

python/mozbuild/mozbuild/repackaging/deb.py

@@ -58,7 +58,11 @@ def repackage_deb(infile, output, template_dir, arch, version, build_number):
         mozfile.extract_tarball(infile, source_dir)
         application_ini_data = _extract_application_ini_data(source_dir)
         build_variables = _get_build_variables(
-            application_ini_data, arch, version, build_number
+            application_ini_data,
+            arch,
+            version,
+            build_number,
+            depends="${shlibs:Depends},",
         )
 
         _copy_plain_deb_config(template_dir, source_dir)
@@ -110,6 +114,7 @@ def _get_build_variables(
     arch,
     version_string,
     build_number,
+    depends,
 ):
     version = GeckoVersion.parse(version_string)
     # Nightlies don't have build numbers
@@ -125,6 +130,7 @@ def _get_build_variables(
         "DEB_PKG_VERSION": deb_pkg_version,
         "DEB_CHANGELOG_DATE": format_datetime(application_ini_data["timestamp"]),
         "DEB_ARCH_NAME": _DEB_ARCH[arch],
+        "DEB_DEPENDS": depends,
     }
 
 

python/mozbuild/mozbuild/test/repackaging/test_deb.py

@@ -61,12 +61,14 @@ def test_get_build_variables(version, build_number, expected_deb_pkg_version):
         "x86",
         version,
         build_number,
+        depends="${shlibs:Depends},",
     ) == {
         "DEB_DESCRIPTION": "Mozilla Firefox",
         "DEB_PKG_NAME": "firefox-nightly-try",
         "DEB_PKG_VERSION": expected_deb_pkg_version,
         "DEB_CHANGELOG_DATE": "Wed, 22 Feb 2023 00:00:00 -0000",
         "DEB_ARCH_NAME": "i386",
+        "DEB_DEPENDS": "${shlibs:Depends},",
     }