fixes buildtype coverage and minsize release

.travis.yml

@@ -18,7 +18,7 @@ env:
     - DISTRIB_ID=ubuntu VARIANT=coverage     MARCH=x86_64   CHECK_TARGET=check
     - DISTRIB_ID=ubuntu VARIANT=release      MARCH=x86_64   CHECK_TARGET=memcheck
     - DISTRIB_ID=ubuntu VARIANT=debug        MARCH=arm32v7  CHECK_TARGET=check
-    - DISTRIB_ID=ubuntu VARIANT=min_size_rel MARCH=arm32v7  CHECK_TARGET=check
+    - DISTRIB_ID=ubuntu VARIANT=minsize      MARCH=arm32v7  CHECK_TARGET=check
     - DISTRIB_ID=alpine VARIANT=debug        MARCH=x86_64   CHECK_TARGET=check
 before_script:
 - make -j4 DISTRIB_ID=$DISTRIB_ID VARIANT=$VARIANT MARCH=$MARCH

Makefile

@@ -64,7 +64,7 @@ GENERIC_TARGETS += $(call target_properties_combine,\
     ,\
     builder,\
     ,\
-    debug release coverage min_size_rel \
+    debug release coverage minsize \
   )
 DOCKER_TARGETS += $(GENERIC_TARGETS)
 

build/dobuild-extensions/meson/prepare

@@ -4,7 +4,15 @@
 
 rm -rf meson
 
+BUILDTYPE="$VARIANT"
+COVERAGE=false
+
+if [ "$VARIANT" = "coverage" ]; then
+  BUILDTYPE="debug"
+  COVERAGE=true
+fi
+
 [ -z "$VERBOSE" ] || set -x
 
-exec meson setup --buildtype "$VARIANT" "${PWD}/meson" "$PROJECTDIR" "$@"
+exec meson setup --buildtype "$BUILDTYPE" "-Db_coverage=$COVERAGE" "${PWD}/meson" "$PROJECTDIR" "$@"