1 (* Perform a complete Fedora OCaml rebuild, in build order. *)
12 let koji_target = "rawhide"
14 (* The name of the rebuild, and also the magic substring that must
15 * appear in the %changelog when the package has been rebuilt.
17 let rebuild_name = "ocaml-4.02.0-0.8.git10e45753.fc22"
19 (* Local repository that contains build dependencies. *)
20 let yum_repo = "koji-rawhide"
22 (* Packages that have problems. These block the packages and all
26 "ocaml-mikmatch"; (* build failure on 4.02.0 *)
27 "ocaml-omake"; (* build failure on 4.02.0 with hevea *)
28 "ocaml-p3l"; (* build failure on 4.02.0 -warn-error A *)
29 "ocaml-pa-do"; (* build failure, complex *)
30 "ocaml-lwt"; (* build failure on 4.02.0 *)
31 "ocaml-preludeml"; (* build failure *)
32 "frama-c"; (* build failure *)
34 let blocked pkg = List.mem pkg blocked
36 (* These packages are treated as if they have been rebuilt. *)
38 "ocaml-srpm-macros"; (* don't need to build this *)
39 "ocaml"; (* rebuilt by hand *)
40 "whenjobs"; (* obsolete *)
41 "libguestfs"; (* rebuilt by hand *)
42 "graphviz"; (* rebuilt by hand *)
43 "xen"; (* already done *)
44 "plplot"; (* already done *)
46 let ignored pkg = List.mem pkg ignored
48 (* List of OCaml-related source package names. *)
50 let dirs = shlines "cd %s && ls -1d ocaml*" fedora_dir in
51 dirs @ [ "alt-ergo"; "apron"; "brltty"; "coccinelle"; "coq";
52 "cduce"; "frama-c"; "gappalib-coq"; "graphviz"; "hivex";
53 "js-of-ocaml"; "llvm"; "plplot"; "why3"; "xen" ]
55 (* Dependencies of each package. (pkg, [deps ...]) *)
56 let pkg_deps = dependencies branch source_packages
58 (* Remove blocked packages and packages which have a blocked package
59 * as a dependency (recursively).
62 let rec is_blocked pkg =
63 if blocked pkg then true
65 let deps = List.assoc pkg pkg_deps in
66 List.exists is_blocked deps
69 List.filter (fun pkg -> not (is_blocked pkg)) source_packages
72 printf "final list of source packages = %s\n%!"
73 (String.concat " " source_packages)
75 (* We could make this a goal, but it's cheap enough to run it unconditionally. *)
76 let install_build_dependencies pkg =
77 sh "sudo yum clean all --disablerepo=\\* --enablerepo=%s"
79 sh "sudo yum-builddep -y --disablerepo=\\* --enablerepo=%s %s"
80 (quote yum_repo) (fedora_specfile pkg branch)
82 (* Goal: rebuild all packages. *)
84 List.iter (fun pkg -> require (rebuild_started pkg)) source_packages
86 (* Goal: That 'package' has been rebuilt and exists in Koji. *)
88 let specfile = fedora_specfile pkg branch in
90 (* Note: verrel may change as we go along, so don't assign it to
94 (* Note the target must be both of these because the old verrel
95 * could exist as a koji build without it having been part of the
98 target (ignored pkg ||
99 (file_contains_string specfile rebuild_name &&
100 koji_build_state (fedora_verrel pkg branch) == `Complete));
102 (* Ignored packages are treated as if they have been rebuilt. *)
103 if not (ignored pkg) then (
105 (* Start the rebuild. *)
106 require (rebuild_started pkg);
108 (* Wait for the build state to reach a conclusion. *)
110 match koji_build_state (fedora_verrel pkg branch) with
112 failwith (sprintf "rebuild of package %s: no build found" pkg)
119 failwith (sprintf "rebuild of package %s: deleted" pkg)
121 failwith (sprintf "rebuild of package %s: failed" pkg)
123 failwith (sprintf "rebuild of package %s: canceled" pkg)
127 (* Wait for the build to appear in Koji repo. *)
128 koji_wait_repo koji_target (fedora_verrel pkg branch)
131 (* Goal: The rebuild of the package has started, but we haven't waited
134 and rebuild_started pkg =
135 let deps = List.assoc pkg pkg_deps in
136 let specfile = fedora_specfile pkg branch in
138 (* Note the target must be both of these because the old verrel
139 * could exist as a koji build without it having been part of the
142 target (ignored pkg ||
143 (file_contains_string specfile rebuild_name &&
144 (match koji_build_state (fedora_verrel pkg branch) with
145 | `Building | `Complete -> true
146 | `Deleted | `Failed | `Canceled | `No_such_build -> false)));
148 (* All dependent packages must have been fully rebuilt and in the
151 List.iter (fun dep -> require (rebuilt dep)) deps;
153 (* Ignored packages are treated as if they have been rebuilt. *)
154 if not (ignored pkg) then (
155 (* A local test build must succeed. *)
156 require (local_build_succeeded pkg);
158 (* Rebuild the package in Koji. Don't wait ... *)
159 koji_build ~wait:false pkg branch;
161 (* ... but the build doesn't appear in Koji (eg. in 'koji
162 * buildinfo') until the SRPM has been built. This can take quite
163 * some time. Loop here until the build appears.
166 match koji_build_state (fedora_verrel pkg branch) with
170 | `Building | `Complete ->
173 failwith (sprintf "rebuild of package %s: deleted" pkg)
175 failwith (sprintf "rebuild of package %s: failed" pkg)
177 failwith (sprintf "rebuild of package %s: canceled" pkg)
182 and local_build_succeeded pkg =
183 (* The specfile must have been updated. *)
184 require (specfile_updated pkg);
187 sprintf "fedora_ocaml_local_build_%s_%s" pkg (fedora_verrel pkg branch) in
189 target (memory_exists key);
191 install_build_dependencies pkg;
193 (* Do a local test build to ensure the Koji build will work. *)
197 " (fedora_repo pkg branch);
201 and specfile_updated pkg =
202 let repodir = fedora_repo pkg branch in
203 let specfile = fedora_specfile pkg branch in
207 rm -rf x86_64 noarch *.src.rpm .build* clog
211 if not (git_has_local_changes repodir) then
217 install_build_dependencies pkg;
219 (* For rationale behind always bumping the spec file, see comment
223 if not (file_contains_string specfile rebuild_name) then
224 rebuild_name ^ " rebuild."
226 "Bump release and rebuild." in
227 sh "rpmdev-bumpspec -c %s %s" (quote title) specfile;
229 (* XXX Automate common specfile fixes. *)
233 echo 'Please make further changes as required to the spec file %s.spec'
234 echo '(Press return key)'
237 echo 'OK to commit this change? (press ^C if not)'
240 echo 'OK to push this change? (press ^C if not)'