From dd10a4f0c1d4f4d7957fd1778916b9e2a37c0c84 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Fri, 14 Sep 2018 10:49:59 +0200
Subject: lib/mysql-functions: mysql_find_build_assignment_loops(): look for
 dependency loops separated by architectures

---
 lib/mysql-functions | 94 ++++++++++++++++++++++++++++++++++-------------------
 1 file changed, 60 insertions(+), 34 deletions(-)

(limited to 'lib')

diff --git a/lib/mysql-functions b/lib/mysql-functions
index 2725f03..3006262 100755
--- a/lib/mysql-functions
+++ b/lib/mysql-functions
@@ -687,42 +687,68 @@ mysql_sanity_check() {
 mysql_find_build_assignment_loops() {
   new_loops=$(
     {
-      printf 'SELECT DISTINCT'
-      printf ' `packages_dependency`.`build_assignment`,'
-      printf '`packages_dependent`.`build_assignment`'
-      printf ' FROM `dependencies`'
-      mysql_join_dependencies_dependency_types
-      mysql_join_dependencies_install_target_providers_with_versions
-      mysql_join_install_target_providers_binary_packages '' 'packages_dependency'
-      mysql_join_dependencies_binary_packages '' 'packages_dependent'
-      mysql_join_binary_packages_binary_packages_in_repositories 'packages_dependency' 'packages_in_repository_dependency'
-      mysql_join_binary_packages_binary_packages_in_repositories 'packages_dependent' 'packages_in_repository_dependent'
-      printf ' WHERE `packages_in_repository_dependent`.`repository`=%s' \
-        "${repository_ids__any_build_list}"
-      printf ' AND `packages_in_repository_dependency`.`repository`=%s' \
-        "${repository_ids__any_build_list}"
-      printf ' AND `dependency_types`.`relevant_for_building`'
-      printf ' AND ('
-        printf '`dependency_types`.`relevant_for_binary_packages`'
-        printf ' OR NOT EXISTS ('
-          printf 'SELECT 1 FROM `binary_packages_in_repositories` AS `subst_bpir`'
-          mysql_join_binary_packages_in_repositories_repositories 'subst_bpir' 'subst_r'
-          printf ' AND `subst_r`.`is_on_master_mirror`'
-          mysql_join_binary_packages_in_repositories_install_target_providers 'subst_bpir' 'subst_itp'
-          mysql_join_install_target_providers_versions 'subst_itp' 'subst_itp_v'
-          printf ' WHERE `subst_itp`.`install_target`=`dependencies`.`depending_on`'
-          printf ' AND '
-          mysql_query_ordering_correct \
-            '`dependencies_versions`.`order`' \
-            '`subst_itp_v`.`order`' \
-            '`dependencies`.`version_relation`'
-        printf ')'
-      printf ');\n'
+      printf 'SELECT DISTINCT `architectures`.`id`'
+      printf ' FROM `architectures`'
+      printf ' WHERE `architectures`.`id`!=%s;\n' \
+        "${architecture_ids__any}"
     } | \
       mysql_run_query | \
-      tr '\t' ' ' | \
-      tsort 2>&1 >/dev/null | \
-      sed 's/^tsort:\s*//' | \
+      while read -r arch_id; do
+        {
+          printf 'SELECT DISTINCT'
+          printf ' `ncy_ba`.`id`,'
+          printf '`nt_ba`.`id`'
+          printf ' FROM `dependencies`'
+          mysql_join_dependencies_dependency_types
+          mysql_join_dependencies_install_target_providers_with_versions
+          mysql_join_install_target_providers_binary_packages '' 'ncy_bp'
+          mysql_join_dependencies_binary_packages '' 'nt_bp'
+          for which in 'ncy' 'nt'; do
+            mysql_join_binary_packages_binary_packages_in_repositories "${which}"'_bp' "${which}"'_bpir'
+            mysql_join_binary_packages_build_assignments "${which}"'_bp' "${which}"'_ba'
+            printf ' JOIN `architecture_compatibilities` AS `%s_ac`' \
+              "${which}"
+            printf ' ON `%s_ac`.`built_for`=`%s_ba`.`architecture`' \
+              "${which}" "${which}"
+            printf ' AND `%s_ac`.`runs_on`=%s' \
+              "${which}" "${arch_id}"
+            printf ' AND `%s_ac`.`fully_compatible`' \
+              "${which}"
+          done
+          printf ' WHERE `nt_bpir`.`repository`=%s' \
+            "${repository_ids__any_build_list}"
+          printf ' AND `ncy_bpir`.`repository`=%s' \
+            "${repository_ids__any_build_list}"
+          printf ' AND `dependency_types`.`relevant_for_building`'
+          printf ' AND ('
+            printf '`dependency_types`.`relevant_for_binary_packages`'
+            printf ' OR NOT EXISTS ('
+              printf 'SELECT 1 FROM `binary_packages_in_repositories` AS `subst_bpir`'
+              mysql_join_binary_packages_in_repositories_repositories 'subst_bpir' 'subst_r'
+              printf ' AND `subst_r`.`is_on_master_mirror`'
+              mysql_join_binary_packages_in_repositories_binary_packages 'subst_bpir' 'subst_bp'
+              mysql_join_binary_packages_build_assignments 'subst_bp' 'subst_ba'
+              printf ' JOIN `architecture_compatibilities` AS `subst_ac`'
+              printf ' ON `subst_ac`.`built_for`=`subst_ba`.`architecture`'
+              printf ' AND `subst_ac`.`runs_on`=%s' \
+                "${arch_id}"
+              printf ' AND `subst_ac`.`fully_compatible`'
+              mysql_join_binary_packages_in_repositories_install_target_providers 'subst_bpir' 'subst_itp'
+              mysql_join_install_target_providers_versions 'subst_itp' 'subst_itp_v'
+              printf ' WHERE `subst_itp`.`install_target`=`dependencies`.`depending_on`'
+              printf ' AND '
+              mysql_query_ordering_correct \
+                '`dependencies_versions`.`order`' \
+                '`subst_itp_v`.`order`' \
+                '`dependencies`.`version_relation`'
+            printf ')'
+          printf ');\n'
+        } | \
+          mysql_run_query | \
+          tr '\t' ' ' | \
+          tsort 2>&1 >/dev/null | \
+          sed 's/^tsort:\s*//'
+      done | \
       {
         loop=0
         while read -r id; do
-- 
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