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gerrit-public.fairphone.software / platform / system / tools / hidl / b90d327e82303b3e7abaa5fca6a83e168598a162
commitb90d327e82303b3e7abaa5fca6a83e168598a162[log] [tgz]
authorSteven Moreland <smoreland@google.com>Fri May 26 10:02:39 2017 -0700
committerSteven Moreland <smoreland@google.com>Tue May 30 16:33:56 2017 -0700
treeb7a8ab4bc264efea11db566e8804066e92140ff6
parentfbb5a094d3f323b79c00a4025d2a2566d7fc405d [diff]
hidl-gen: work as expected with various path args

Add root path to paths only if non-absolute

Test: all of these pass and provide expected results:
    hidl-gen -Lhash -p ~/android/aosp/ android.hardware.nfc@1.0
    hidl-gen -Lhash -p /usr/local/google/home/smoreland/android/aosp/ android.hardware.nfc@1.0
    hidl-gen -Lhash -p /usr/local/google/home/smoreland/android \
                    -randroid.hidl:master/system/libhidl/transport \
                    -randroid.hardware:aosp/hardware/interfaces android.hardware.nfc@1.0
    hidl-gen -Lhash android.hardware.nfc@1.0
    hidl-gen -Lhash -randroid.hidl:/usr/local/google/home/smoreland/android/master/system/libhidl/transport \
                    -randroid.hardware:/usr/local/google/home/smoreland/android/master/hardware/interfaces \
                    android.hardware.nfc@1.0
    hidl-gen -Lhash -randroid.hidl:system/libhidl/transport \
                    -randroid.hardware:/usr/local/google/home/smoreland/android/aosp/hardware/interfaces \
                    android.hardware.nfc@1.0
Fixes: 62106647

Change-Id: Ibfce35f68e6b2ac0eaecc08fed3c78701464f1d6
2 files changed
tree: b7a8ab4bc264efea11db566e8804066e92140ff6
  1. c2hal/
  2. include_hash/
  3. test/
  4. utils/
  5. .clang-format
  6. Android.bp
  7. Annotation.cpp
  8. Annotation.h
  9. ArrayType.cpp
  10. ArrayType.h
  11. AST.cpp
  12. AST.h
  13. CompoundType.cpp
  14. CompoundType.h
  15. ConstantExpression.cpp
  16. ConstantExpression.h
  17. Coordinator.cpp
  18. Coordinator.h
  19. DeathRecipientType.cpp
  20. DeathRecipientType.h
  21. EnumType.cpp
  22. EnumType.h
  23. FmqType.cpp
  24. FmqType.h
  25. generateCpp.cpp
  26. generateCppImpl.cpp
  27. generateJava.cpp
  28. generateVts.cpp
  29. HandleType.cpp
  30. HandleType.h
  31. Hash.cpp
  32. hidl-gen_l.ll
  33. hidl-gen_y.yy
  34. HidlTypeAssertion.cpp
  35. HidlTypeAssertion.h
  36. Interface.cpp
  37. Interface.h
  38. Location.h
  39. main.cpp
  40. MemoryType.cpp
  41. MemoryType.h
  42. Method.cpp
  43. Method.h
  44. MODULE_LICENSE_APACHE2
  45. NamedType.cpp
  46. NamedType.h
  47. NOTICE
  48. PointerType.cpp
  49. PointerType.h
  50. PREUPLOAD.cfg
  51. README.md
  52. RefType.cpp
  53. RefType.h
  54. ScalarType.cpp
  55. ScalarType.h
  56. Scope.cpp
  57. Scope.h
  58. StringType.cpp
  59. StringType.h
  60. Type.cpp
  61. Type.h
  62. TypeDef.cpp
  63. TypeDef.h
  64. update-all-google-makefiles.sh
  65. update-makefiles-helper.sh
  66. VectorType.cpp
  67. VectorType.h
README.md

hidl-gen user guide

1. Build

croot
make hidl-gen

2. Run

hidl-gen -o output-path -L language (-r interface-root) fqname

output-path: directory to store the output files.
language: output file for given language. e.g.c++, vts..

fqname: fully qualified name of the input files.
For singe file input, follow the format: package@version::fileName
For directory input, follow the format: package@version

interface-root(optional): prefix and root path for fqname.
If not set, use the default prefix: android.hardware and default root path
defined in $TOP.

examples:

croot
hidl-gen -o output -L c++ -r android.hardware:hardware/interfaces -r android.hidl:system/libhidl/transport android.hardware.nfc@1.0::INfc.hal
hidl-gen -o output -L vts -r android.hardware:hardware/interfaces -r android.hidl:system/libhidl/transport android.hardware.nfc@1.0
hidl-gen -o test -L c++ -r android.hardware:hardware/interfaces -r android.hidl:system/libhidl/transport android.hardware.nfc@1.0