doc/openmpCheckPhaseHook: init

doc/hooks/index.md

@@ -34,6 +34,7 @@ nodejs-install-manuals.section.md
 npm-build-hook.section.md
 npm-config-hook.section.md
 npm-install-hook.section.md
+openmp-check-hook.section.md
 patch-rc-path-hooks.section.md
 perl.section.md
 pkg-config.section.md

doc/hooks/openmp-check-hook.section.md

@@ -0,0 +1,10 @@
+# openmpCheckPhaseHook {#setup-hook-omp-check}
+
+
+This hook can be used to setup a check phase that
+requires running a OpenMP application. It mostly
+serves to limit `OMP_NUM_THREADS` to avoid overloading
+build machines.
+
+This hook will not attempt to override an already existing
+definition of `OMP_NUM_THREADS` in the environment.

doc/redirects.json

@@ -2881,6 +2881,9 @@
   "setup-hook-mpi-check": [
     "index.html#setup-hook-mpi-check"
   ],
+  "setup-hook-omp-check": [
+    "index.html#setup-hook-omp-check"
+  ],
   "ninja": [
     "index.html#ninja"
   ],