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 beta"
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-bitstring"; (* needs upstream fix for 4.02.0 *)
28 "ocaml-camlp5"; (* not updated for 4.02.0 *)
29 "ocaml-mikmatch"; (* build failure on 4.02.0 *)
30 "ocaml-omake"; (* build failure on 4.02.0 with hevea *)
31 "ocaml-p3l"; (* build failure on 4.02.0 -warn-error A *)
32 "ocaml-pa-do"; (* build failure, complex *)
33 "ocaml-lwt"; (* build failure on 4.02.0 *)
35 let blocked pkg = List.mem pkg blocked
37 (* These packages are treated as if they have been rebuilt. *)
39 "ocaml-srpm-macros"; (* don't need to build this *)
40 "ocaml"; (* rebuilt by hand *)
41 "ocaml-findlib"; (* rebuilt by hand *)
42 "ocaml-camlidl"; (* rebuilt by orionp *)
43 "whenjobs"; (* obsolete *)
44 "libguestfs"; (* rebuilt by hand *)
45 "graphviz"; (* rebuilt by hand *)
46 "xen"; (* already done *)
48 let ignored pkg = List.mem pkg ignored
50 (* List of OCaml-related source package names. *)
52 let dirs = shlines "cd %s && ls -1d ocaml*" fedora_dir in
53 dirs @ [ "alt-ergo"; "apron"; "brltty"; "coccinelle"; "coq";
54 "cduce"; "frama-c"; "gappalib-coq"; "graphviz"; "hivex";
55 "js-of-ocaml"; "llvm"; "plplot"; "why3"; "xen" ]
57 (* Dependencies of each package. (pkg, [deps ...]) *)
58 let pkg_deps = dependencies branch source_packages
60 (* Remove blocked packages and packages which have a blocked package
61 * as a dependency (recursively).
64 let rec is_blocked pkg =
65 if blocked pkg then true
67 let deps = List.assoc pkg pkg_deps in
68 List.exists is_blocked deps
71 List.filter (fun pkg -> not (is_blocked pkg)) source_packages
74 printf "final list of source packages = %s\n%!"
75 (String.concat " " source_packages)
77 (* Goal: rebuild all packages. *)
79 List.iter (fun pkg -> require (rebuild_started pkg)) source_packages
81 (* Goal: That 'package' has been rebuilt and exists in Koji. *)
83 let specfile = fedora_specfile pkg branch in
85 (* Note: verrel may change as we go along, so don't assign it to
89 (* Note the target must be both of these because the old verrel
90 * could exist as a koji build without it having been part of the
93 target (ignored pkg ||
94 (file_contains_string specfile rebuild_name &&
95 koji_build_state (fedora_verrel pkg branch) == `Complete));
97 (* Ignored packages are treated as if they have been rebuilt. *)
98 if not (ignored pkg) then (
100 (* Start the rebuild. *)
101 require (rebuild_started pkg);
103 (* Wait for the build state to reach a conclusion. *)
105 match koji_build_state (fedora_verrel pkg branch) with
107 failwith (sprintf "rebuild of package %s: no build found" pkg)
114 failwith (sprintf "rebuild of package %s: deleted" pkg)
116 failwith (sprintf "rebuild of package %s: failed" pkg)
118 failwith (sprintf "rebuild of package %s: canceled" pkg)
122 (* Wait for the build to appear in Koji repo. *)
123 koji_wait_repo koji_target (fedora_verrel pkg branch)
126 (* Goal: The rebuild of the package has started, but we haven't waited
129 and rebuild_started pkg =
130 let deps = List.assoc pkg pkg_deps in
131 let specfile = fedora_specfile pkg branch in
133 (* Note the target must be both of these because the old verrel
134 * could exist as a koji build without it having been part of the
137 target (ignored pkg ||
138 (file_contains_string specfile rebuild_name &&
139 (match koji_build_state (fedora_verrel pkg branch) with
140 | `Building | `Complete -> true
141 | `Deleted | `Failed | `Canceled | `No_such_build -> false)));
143 (* All dependent packages must have been fully rebuilt and in the
146 List.iter (fun dep -> require (rebuilt dep)) deps;
148 (* Ignored packages are treated as if they have been rebuilt. *)
149 if not (ignored pkg) then (
150 (* A local test build must succeed. *)
151 require (local_build_succeeded pkg);
153 (* Rebuild the package in Koji. Don't wait ... *)
154 koji_build ~wait:false pkg branch;
156 (* ... but the build doesn't appear in Koji (eg. in 'koji
157 * buildinfo') until the SRPM has been built. This can take quite
158 * some time. Loop here until the build appears.
161 match koji_build_state (fedora_verrel pkg branch) with
165 | `Building | `Complete ->
168 failwith (sprintf "rebuild of package %s: deleted" pkg)
170 failwith (sprintf "rebuild of package %s: failed" pkg)
172 failwith (sprintf "rebuild of package %s: canceled" pkg)
177 and local_build_succeeded pkg =
178 (* The specfile must have been updated. *)
179 require (specfile_updated pkg);
182 sprintf "fedora_ocaml_local_build_%s_%s" pkg (fedora_verrel pkg branch) in
184 target (memory_exists key);
186 (* Do a local test build to ensure the Koji build will work. *)
189 sudo yum-builddep -y --disablerepo=\\* --enablerepo=%s %s
191 " (fedora_repo pkg branch)
193 (fedora_specfile pkg branch);
197 and specfile_updated pkg =
198 let repodir = fedora_repo pkg branch in
199 let specfile = fedora_specfile pkg branch in
203 rm -rf x86_64 noarch *.src.rpm .build* clog
207 if not (git_has_local_changes repodir) then
213 sh "sudo yum-builddep -y --disablerepo=\\* --enablerepo=%s %s"
214 (quote yum_repo) specfile;
216 (* For rationale behind always bumping the spec file, see comment
220 if not (file_contains_string specfile rebuild_name) then
221 rebuild_name ^ " rebuild."
223 "Bump release and rebuild." in
224 sh "rpmdev-bumpspec -c %s %s" (quote title) specfile;
226 (* XXX Automate common specfile fixes. *)
230 echo 'Please make further changes as required to the spec file %s.spec'
231 echo '(Press return key)'
234 echo 'OK to commit this change? (press ^C if not)'
237 echo 'OK to push this change? (press ^C if not)'