Merge pull request #179 from insertinterestingnamehere/musl

Debugging MUSL Libc

.circleci/config.yml

@@ -131,6 +131,30 @@ jobs:
               timeout --foreground -k 10s 4m make check
           no_output_timeout: 30s
 
+  musl:
+    parameters:
+      worker_type:
+        type: string
+      scheduler:
+        type: string
+      topology:
+        type: string
+    docker:
+      - image: alpine:latest
+    resource_class: << parameters.worker_type >>
+    steps:
+      - checkout
+      - run: |
+          apk add --no-cache --no-progress bash make musl-dev hwloc-dev libtool autoconf automake gcc g++
+      - run: |
+          bash autogen.sh
+          bash configure --enable-picky --with-scheduler=<< parameters.scheduler >> -with-topology=<< parameters.topology >> || cat config.log
+          cat config.log
+          make -j2
+      - run:
+          command: make check
+          no_output_timeout: 30s
+
 workflows:
   build_and_test:
     jobs:
@@ -155,4 +179,10 @@ workflows:
             parameters:
               scheduler: [nemesis, sherwood, distrib]
               topology: ['no', binders, hwloc]
+      - musl:
+          matrix:
+            parameters:
+              worker_type: [medium, arm.medium]
+              scheduler: [nemesis, sherwood, distrib]
+              topology: ['no', binders, hwloc]
 

config/qthread_check_makecontext.m4

@@ -72,7 +72,7 @@ AC_CACHE_CHECK([for hand-implemented makecontext],
 	 *tile*)
 	  qthread_cv_makecontext="yes"
 	 ;;
-	 *-linux-gnu*|*-linux)
+	 *-linux-gnu*|*-linux|*-linux-musl)
 	 qthread_cv_makecontext="yes"
 	 ;;
 	 *-cygwin)