Dependencies

• [2] 7YCFGMZB * Report evaluation errors per job, and don't bail out if a job fails
• [3] A63IHCMX * Register GC roots properly.
• [4] 4N5APGRG * Start of a helper tool to evaluate job expressions efficiently.
• [5] KD5237CU * eval-jobs now efficiently evaluates all Hydra jobs from a
• [6] FMJMW4PU
• [7] POPU2ATH * hydra_scheduler: use eval-jobs.
• [8] SHZLOM5M * eval-jobs -> hydra_eval_jobs.
• [9] 4LWGZL33
• [10] IZ2AHLM3 * Export all relevant info about the derivation.
• [11] YGRLM2SK * Export all relevant info about the derivation.

Change contents

• replacement in src/c/Makefile at line 5
  [4.36]→[4.36:194](∅→∅)
  − libtool --mode=link g++ -o hydra_eval_jobs hydra_eval_jobs.cc -I$(NIX)/include/nix -I$(ATERM)/include -L$(NIX)/lib/nix/ -lmain -lexpr -L$(ATERM)/lib -lATerm
  [4.36]
  + libtool --mode=link g++ -o hydra_eval_jobs hydra_eval_jobs.cc -I$(NIX)/include/nix -I$(ATERM)/include -L$(NIX)/lib/nix/ -lmain -lexpr -L$(ATERM)/lib -lATerm -Wall
• replacement in src/c/hydra_eval_jobs.cc at line 47
  [4.471]→[4.471:521](∅→∅)
  − Expr name, def; ATerm def2; ATermList values;
  [4.471]

  [4.521]
  + Expr name; ATerm def2; ATermList values;
• edit in src/c/hydra_eval_jobs.cc at line 77
  [2.306]

  [2.306]
  + }

  + }

  +

  +

  + static string queryMetaFieldString(MetaInfo & meta, const string & name)

  + {

  + MetaValue value = meta[name];

  + if (value.type != MetaValue::tpString) return "";

  + return value.stringValue;

  + }

  +

  +

  + static int queryMetaFieldInt(MetaInfo & meta, const string & name, int def)

  + {

  + MetaValue value = meta[name];

  + if (value.type == MetaValue::tpInt) return value.intValue;

  + if (value.type == MetaValue::tpString) {

  + int n;

  + if (string2Int(value.stringValue, n)) return n;
• edit in src/c/hydra_eval_jobs.cc at line 97
  [2.312]

  [4.1405]
  + return def;
• replacement in src/c/hydra_eval_jobs.cc at line 109
  [4.337]→[4.0:31](∅→∅)
  − ATermList as, es, formals;
  [4.337]

  [4.31]
  + ATermList as, formals;
• replacement in src/c/hydra_eval_jobs.cc at line 130
  [4.276]→[4.276:586](∅→∅),[4.586]→[4.95:188](∅→∅),[4.188]→[4.944:953](∅→∅),[4.586]→[4.944:953](∅→∅),[4.944]→[4.944:953](∅→∅)
  − xmlAttrs["description"] = drv.queryMetaInfo(state, "description");

  − xmlAttrs["longDescription"] = drv.queryMetaInfo(state, "longDescription");

  − xmlAttrs["license"] = drv.queryMetaInfo(state, "license");

  − xmlAttrs["homepage"] = drv.queryMetaInfo(state, "homepage");

  − xmlAttrs["schedulingPriority"] = drv.queryMetaInfo(state, "schedulingPriority");

  −
  [4.276]

  [3.126]
  + MetaInfo meta = drv.queryMetaInfo(state);

  + xmlAttrs["description"] = queryMetaFieldString(meta, "description");

  + xmlAttrs["longDescription"] = queryMetaFieldString(meta, "longDescription");

  + xmlAttrs["license"] = queryMetaFieldString(meta, "license");

  + xmlAttrs["homepage"] = queryMetaFieldString(meta, "homepage");

  + int prio = queryMetaFieldInt(meta, "schedulingPriority", 100);

  + xmlAttrs["schedulingPriority"] = int2String(prio);

  +