use $HOME

contrib/mobile/utils/onelab_android_build.sh

 #!/usr/bin/env bash
 
-android_ndk="/home/geuzaine/android-ndk-r8b/"
-android_sdk="/home/geuzaine/android-sdk/"
+android_ndk="${HOME}/android-ndk-r8b/"
+android_sdk="${HOME}/android-sdk/"
 
-gmsh_svn="/home/geuzaine/src/gmsh"
-getdp_svn="/home/geuzaine/src/getdp"
-petsc_lib="/home/geuzaine/petsc"
+gmsh_svn="${HOME}/src/gmsh"
+getdp_svn="${HOME}/src/getdp"
+petsc_lib="${HOME}/petsc"
 
 cmake_default="-DDEFAULT=0 -DCMAKE_TOOLCHAIN_FILE=$gmsh_svn/contrib/mobile/utils/Android.cmake -DENABLE_BUILD_ANDROID=1 -DCMAKE_BUILD_TYPE=Release"
 cmake_thread=6

contrib/mobile/utils/onelab_ios_build.sh

 #/usr/bin/env bash
 
-gmsh_svn="/Users/geuzaine/src/gmsh/"
-getdp_svn="/Users/geuzaine/src/getdp/"
-frameworks_dir="/Users/geuzaine/src/gmsh/contrib/mobile/frameworks/"
+gmsh_svn="${HOME}/src/gmsh/"
+getdp_svn="${HOME}/src/getdp/"
+frameworks_dir="${HOME}/src/gmsh/contrib/mobile/frameworks/"
 
 petsc_framework="$frameworks_dir/petsc.framework"
 slepc_framework="$frameworks_dir/slepc.framework"

contrib/mobile/utils/onelab_iossimulator_build.sh

 #/usr/bin/env bash
 
-gmsh_svn="/Users/geuzaine/src/gmsh/"
-getdp_svn="/Users/geuzaine/src/getdp/"
-frameworks_dir="/Users/geuzaine/src/gmsh/contrib/mobile/frameworks_simulator/"
+gmsh_svn="${HOME}/src/gmsh/"
+getdp_svn="${HOME}/src/getdp/"
+frameworks_dir="${HOME}/src/gmsh/contrib/mobile/frameworks_simulator/"
 
 petsc_framework="$frameworks_dir/petsc.framework"
 slepc_framework="$frameworks_dir/slepc.framework"