Merge pull request #827 from danielpeter/devel

updates hip flags and comments

configure

@@ -8461,8 +8461,8 @@ then :
 
           { printf "%s\n" "$as_me:${as_lineno-$LINENO}: HIP PLATFORM NVIDIA detected." >&5
 printf "%s\n" "$as_me: HIP PLATFORM NVIDIA detected." >&6;}
-          HIP_PLATFORM=nvcc
-          FLAG_PLATFORM="${FC_DEFINE}__HIP_PLATFORM_NVCC__"
+          HIP_PLATFORM=nvidia
+          FLAG_PLATFORM="${FC_DEFINE}__HIP_PLATFORM_NVIDIA__"
 
 fi
 
@@ -8471,8 +8471,8 @@ then :
 
           { printf "%s\n" "$as_me:${as_lineno-$LINENO}: HIP PLATFORM AMD detected." >&5
 printf "%s\n" "$as_me: HIP PLATFORM AMD detected." >&6;}
-          HIP_PLATFORM=hcc
-          FLAG_PLATFORM="${FC_DEFINE}__HIP_PLATFORM_HCC__"
+          HIP_PLATFORM=amd
+          FLAG_PLATFORM="${FC_DEFINE}__HIP_PLATFORM_AMD__"
 
 fi
       # compiler might require a platform selection flag

configure.ac

@@ -529,14 +529,14 @@ AS_IF([test x"$want_hip" != xno], [
       GPU_PLATFORM=`$HIPCONFIG_PROG --platform`
       AS_IF([test x"$GPU_PLATFORM" = xnvidia], [
           AC_MSG_NOTICE([HIP PLATFORM NVIDIA detected.])
-          HIP_PLATFORM=nvcc
-          FLAG_PLATFORM="${FC_DEFINE}__HIP_PLATFORM_NVCC__"
+          HIP_PLATFORM=nvidia
+          FLAG_PLATFORM="${FC_DEFINE}__HIP_PLATFORM_NVIDIA__"
       ])
 
       AS_IF([test x"$GPU_PLATFORM" = xamd], [
           AC_MSG_NOTICE([HIP PLATFORM AMD detected.])
-          HIP_PLATFORM=hcc
-          FLAG_PLATFORM="${FC_DEFINE}__HIP_PLATFORM_HCC__"
+          HIP_PLATFORM=amd
+          FLAG_PLATFORM="${FC_DEFINE}__HIP_PLATFORM_AMD__"
       ])
       # compiler might require a platform selection flag
       case "${HIP_FLAGS}" in

src/meshfem3D/model_EMC.f90

@@ -76,7 +76,7 @@ module model_emc_par
   ! positive depth direction 1==up, 2==down
   integer :: EMC_dep_dir = 0
 
-  ! depth reference levle 1==earth surface, 2==sea level
+  ! depth reference level 1==earth surface, 2==sea level
   integer :: EMC_depth_reference_level = 0
 
   ! surface indices

utils/Visualization/Blender/python_blender/README.md

@@ -10,7 +10,12 @@ The python script `blender_sphere.py` uses Blender's python module. To use the s
 ```
 export BLENDER_SYSTEM_PYTHON='/opt/local/Library/Frameworks/Python.framework/Versions/3.10/'
 ```
-For this to work, the python version must match the internal python version from Blender. In this example, Blender version 3.4.1 uses a python version 3.10.
+For this to work, the python version must match the internal python version from Blender. In this example, Blender version 3.6 uses a python version 3.10.
+
+Another option is to install matplotlib into the provided Blender python version. For example, on Mac this can be used:
+```
+/Applications/Blender.app/Contents/Resources/3.6/python/bin/python3.10 -m pip install matplotlib
+```
 
 
 ## Simulation setup