fix some warnings

Author: mattip

.github/workflows/posix.yml

@@ -161,12 +161,13 @@ jobs:
         name: openblas-${{ matrix.os }}-${{ matrix.PLAT }}-${{ matrix.INTERFACE64 }}-${{ matrix.MB_ML_LIBC }}-${{ matrix.MB_ML_VER }}
         path: libs/openblas*.tar.gz
 
-    - uses: conda-incubator/setup-miniconda@v3.1.1
+    - uses: conda-incubator/setup-miniconda@v3.2.0
       with:
         channels: conda-forge
         channel-priority: true
         activate-environment: upload
         miniforge-version: latest
+        conda-remove-defaults: true
 
     - name: Upload
       # see https://github.com/marketplace/actions/setup-miniconda for why

.github/workflows/windows.yml

@@ -163,12 +163,13 @@ jobs:
         python -m scipy_openblas32
         python -c "import scipy_openblas32; print(scipy_openblas32.get_pkg_config())"
 
-    - uses: conda-incubator/setup-miniconda@v3.1.1
+    - uses: conda-incubator/setup-miniconda@v3.2.0
       with:
         channels: conda-forge
         channel-priority: true
         activate-environment: upload
         miniforge-version: latest
+        conda-remove-default: true
 
     - name: Upload
       # see https://github.com/marketplace/actions/setup-miniconda for why

tools/build_steps.sh

@@ -207,7 +207,7 @@ function do_build_lib {
         echo "Due to the qemu versions 7.2 causing utest cases to fail,"
         echo "the utest dsdot:dsdot_n_1 have been temporarily disabled."
     fi
-    if [ -v dynamic_list ]; then
+    if [ "$dynamic_list" != "" ]; then
         CFLAGS="$CFLAGS -fvisibility=protected -Wno-uninitialized" \
         make BUFFERSIZE=20 DYNAMIC_ARCH=1 QUIET_MAKE=1 \
             USE_OPENMP=0 NUM_THREADS=64 \