Use ninja -k option in CI

Some users of the OAI CI complain that since we build with -Werror, it
is difficult to see all warnings/errors and fix them, necessitating
multiple attempts at times to see all warnings. To allow them to see
more warnings, use ninja option -k10 to keep going after errors, and
show more errors at once.

docker/Dockerfile.build.rhel9

@@ -44,6 +44,7 @@ RUN /bin/sh oaienv && \
       --build-e2 --cmake-opt -DXAPP_MULTILANGUAGE=OFF --cmake-opt \
       -DKPM_VERSION=$KPM_VERSION --cmake-opt -DE2AP_VERSION=$E2AP_VERSION \
       --build-lib 'telnetsrv enbscope uescope nrscope' \
+      --build-tool-opt -k10 \
       -w USRP -t Ethernet \
       --noavx512" && \
     echo "---- ldd on executables ----" && \

docker/Dockerfile.build.rocky

@@ -38,6 +38,7 @@ RUN /bin/sh oaienv && \
     CXXFLAGS="-Werror -fstack-protector-strong" CFLAGS="-Werror -fstack-protector-strong" ./build_oai -c --ninja \
       --eNB --gNB --RU --UE --nrUE \
       --build-lib "telnetsrv enbscope uescope nrscope" \
+      --build-tool-opt -k10 \
       -w USRP -t Ethernet \
       --noavx512 && \
     echo "---- ldd on executables ----" && \

docker/Dockerfile.build.ubuntu22

@@ -45,6 +45,7 @@ RUN /bin/sh oaienv && \
       -w USRP -t Ethernet \
       --build-e2 --cmake-opt -DXAPP_MULTILANGUAGE=OFF --cmake-opt -DKPM_VERSION=$KPM_VERSION --cmake-opt -DE2AP_VERSION=$E2AP_VERSION \
       --noavx512 \
+      --build-tool-opt -k10 \
       --cmake-opt -DCMAKE_C_FLAGS="-Werror" --cmake-opt -DCMAKE_CXX_FLAGS="-Werror" $BUILD_OPTION && \
     # Mainly to see if the sanitize option was perfectly executed
     echo "---- ldd on executables ----" && \

docker/Dockerfile.build.ubuntu22.cross-arm64

@@ -48,7 +48,7 @@ RUN /bin/sh oaienv && \
       -DCMAKE_C_FLAGS="-Werror" -DCMAKE_CXX_FLAGS="-Werror" && \
     echo "====== Start of log for cross-build executables ======" && \
     # making always passing so we can analyze the all.txt file
-    ninja dlsim ulsim ldpctest polartest smallblocktest nr_pbchsim nr_dlschsim nr_ulschsim nr_dlsim nr_ulsim nr_pucchsim nr_prachsim lte-softmodem nr-softmodem nr-cuup oairu lte-uesoftmodem nr-uesoftmodem params_libconfig coding rfsimulator telnetsrv > ../../log/all.txt 2>&1; \
+    ninja -k10 dlsim ulsim ldpctest polartest smallblocktest nr_pbchsim nr_dlschsim nr_ulschsim nr_dlsim nr_ulsim nr_pucchsim nr_prachsim lte-softmodem nr-softmodem nr-cuup oairu lte-uesoftmodem nr-uesoftmodem params_libconfig coding rfsimulator telnetsrv > ../../log/all.txt 2>&1; \
     # displaying errors and warnings
     grep -E -A3 "warning:|error:" ../../log/all.txt || true && \
     # will fail only if string "errors:" is found

docker/Dockerfile.clang.rhel9

@@ -40,4 +40,7 @@ RUN /bin/sh oaienv && \
     mkdir -p log && \
     export CC=/usr/bin/clang && \
     export CXX=/usr/bin/clang++ && \
-    CFLAGS="-Werror" CXXFLAGS="-Werror -Wno-vla-cxx-extension" ./build_oai --phy_simulators --gNB --eNB --nrUE --UE --ninja --noavx512 --disable-T-Tracer -c
+    CFLAGS="-Werror" CXXFLAGS="-Werror -Wno-vla-cxx-extension" \
+      ./build_oai --phy_simulators --gNB --eNB --nrUE --UE \
+      --ninja --build-tool-opt -k10 \
+      --noavx512 --disable-T-Tracer -c

docker/Dockerfile.gNB.aerial.ubuntu22

@@ -54,7 +54,7 @@ RUN /bin/sh oaienv && \
 RUN /bin/sh oaienv && \
     cd cmake_targets && \
     mkdir -p log && \
-    ./build_oai -c -w AERIAL --gNB --ninja \
+    ./build_oai -c -w AERIAL --gNB --ninja --build-tool-opt -k10 \
       --cmake-opt -DCMAKE_C_FLAGS="-Werror" --cmake-opt -DCMAKE_CXX_FLAGS="-Werror"
 
 

docker/Dockerfile.phySim.rhel9

@@ -38,7 +38,7 @@ RUN dnf install -y libasan libubsan
 RUN /bin/sh oaienv && \ 
     cd cmake_targets && \
     mkdir -p log && \
-    ./build_oai --phy_simulators --ninja --sanitize --noavx512 -c --cmake-opt -DCMAKE_C_FLAGS=-Werror --cmake-opt -DCMAKE_CXX_FLAGS=-Werror
+    ./build_oai --phy_simulators --ninja --build-tool-opt -k10 --sanitize --noavx512 -c --cmake-opt -DCMAKE_C_FLAGS=-Werror --cmake-opt -DCMAKE_CXX_FLAGS=-Werror
 
 #start from scratch for target executable
 FROM registry.access.redhat.com/ubi9/ubi:latest AS oai-physim