diff -pruN 0.12.0-5/debian/changelog 0.12.0-5ubuntu1/debian/changelog
--- 0.12.0-5/debian/changelog	2025-10-29 10:46:54.000000000 +0000
+++ 0.12.0-5ubuntu1/debian/changelog	2025-11-01 13:50:23.000000000 +0000
@@ -1,3 +1,9 @@
+fortran-fpm (0.12.0-5ubuntu1) resolute; urgency=medium
+
+  * Drop build-dependencies for bootstrapping
+
+ -- Graham Inggs <ginggs@ubuntu.com>  Sat, 01 Nov 2025 13:50:23 +0000
+
 fortran-fpm (0.12.0-5) unstable; urgency=medium
 
   * Rebuild against latest dh-fortran-mod, changes in deps
diff -pruN 0.12.0-5/debian/control 0.12.0-5ubuntu1/debian/control
--- 0.12.0-5/debian/control	2025-10-29 10:46:54.000000000 +0000
+++ 0.12.0-5ubuntu1/debian/control	2025-11-01 10:29:11.000000000 +0000
@@ -1,17 +1,18 @@
 Source: fortran-fpm
 Section: utils
 Priority: optional
-Maintainer: Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>
+Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
+XSBC-Original-Maintainer: Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>
 Uploaders: Alastair McKinstry <mckinstry@debian.org>
 Standards-Version: 4.7.2
 Build-Depends: debhelper-compat (= 13),
  gfortran | fortran-compiler,
- libfortran-jonquil-dev,
- libfortran-toml-dev ,
- libfortran-regex-dev <!stage1>,
- libfortran-shlex-dev <!stage1>,
- libfortran-cli2-dev  <!stage1>,
- fortran-fpm <!stage1>
+# libfortran-jonquil-dev,
+# libfortran-toml-dev ,
+# libfortran-regex-dev <!stage1>,
+# libfortran-shlex-dev <!stage1>,
+# libfortran-cli2-dev  <!stage1>,
+# fortran-fpm <!stage1>
 Homepage: https://github.com/fortran-lang/fpm
 Vcs-Browser: https://salsa.debian.org/science-team/fortran-fpm.git
 Vcs-Git: https://salsa.debian.org/science-team/fortran-fpm.git
diff -pruN 0.12.0-5/debian/rules 0.12.0-5ubuntu1/debian/rules
--- 0.12.0-5/debian/rules	2025-10-29 10:46:54.000000000 +0000
+++ 0.12.0-5ubuntu1/debian/rules	2025-11-01 10:28:09.000000000 +0000
@@ -20,10 +20,10 @@ override_dh_auto_build:
 	(cd bootstrap ; gfortran -o fpm fpm.F90)
 
 override_dh_auto_install:
-ifeq ($(filter stage1,$(DEB_BUILD_PROFILES)),)
-	./bootstrap/fpm install --flag "-I ${FMODDIR} -I ${FMODDIR}/toml-f -I ${FMODDIR}/jonquil -L ${FLIBDIR}" --prefix=debian/tmp/usr
-else
+#ifeq ($(filter stage1,$(DEB_BUILD_PROFILES)),)
+#	./bootstrap/fpm install --flag "-I ${FMODDIR} -I ${FMODDIR}/toml-f -I ${FMODDIR}/jonquil -L ${FLIBDIR}" --prefix=debian/tmp/usr
+#else
 	mkdir -p debian/tmp/usr/bin
 	cp bootstrap/fpm debian/tmp/usr/bin
-endif
+#endif