libretro / libretro/fbalpha2012

Android build fails

Open
#70 1 comment 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Dominant language
C++
Stars
31
Forks
55
No merged PRs in 30d

Description

I thought 47624a5 was going to fix Android builds, but it keeps failing... I don't have Android toolchain installed here to make tests right now, so posting here to keep track

[armeabi-v7a] Compile++ arm  : retro <= z80.cpp
[armeabi-v7a] Compile arm    : retro <= m68kopac.c
[armeabi-v7a] Compile arm    : retro <= m68kcpu.c
/home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/jni/../../../src/cpu/m68k/m68kcpu.c: In function 'm68k_context_size_no_pointers':
/home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/jni/../../../src/cpu/m68k/m68kcpu.c:855:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
  return (long long)&m68ki_cpu.pointer_block_divider - (long long)&m68ki_cpu;
         ^
/home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/jni/../../../src/cpu/m68k/m68kcpu.c:855:55: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
  return (long long)&m68ki_cpu.pointer_block_divider - (long long)&m68ki_cpu;
                                                       ^
[armeabi-v7a] Compile arm    : retro <= m68kopdm.c
[armeabi-v7a] Compile arm    : retro <= m68kopnz.c
[armeabi-v7a] Compile arm    : retro <= m68kops.c
[armeabi-v7a] Compile++ arm  : retro <= libretro.cpp
[armeabi-v7a] Compile++ arm  : retro <= neocdlist.cpp
[armeabi-v7a] SharedLibrary  : libretro.so
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: error: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/libretro/libretro.o: multiple definition of 'bStreetFighterLayout'
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/gami.o: previous definition here
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: error: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/libretro/libretro.o: multiple definition of 'nMacroCount'
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/gami.o: previous definition here
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: error: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/libretro/libretro.o: multiple definition of 'nFireButtons'
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/gami.o: previous definition here
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: error: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/libretro/libretro.o: multiple definition of 'nGameInpCount'
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/gami.o: previous definition here
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: error: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/libretro/libretro.o: multiple definition of 'GameInp'
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/gami.o: previous definition here
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: error: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/libretro/libretro.o: multiple definition of 'nAnalogSpeed'
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/gami.o: previous definition here
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: error: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/libretro/libretro.o: multiple definition of 'GameInpBlank(int)'
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/gami.o: previous definition here
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: error: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/libretro/libretro.o: multiple definition of 'GameInpInit()'
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/gami.o: previous definition here
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: error: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/libretro/libretro.o: multiple definition of 'nMaxMacro'
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/gami.o: previous definition here
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: error: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/libretro/libretro.o: multiple definition of 'GameInpDefault()'
/home/buildbot/tools/android/android-ndk-r13b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: /home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/objs/retro/__/__/__/src/burner/gami.o: previous definition here
collect2: error: ld returned 1 exit status
/home/buildbot/tools/android/android-ndk-r13b/build/core/build-binary.mk:702: recipe for target '/home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/libretro.so' failed
make: *** [/home/buildbot/buildbot/android/libretro-fbalpha2012/svn-current/trunk/projectfiles/libretro-android/obj/local/armeabi-v7a/libretro.so] Error 1
COPY CMD: cp -v ../libs/armeabi-v7a/libretro.so /home/buildbot/buildbot/android/dist/android/armeabi-v7a/fbalpha2012_libretro_android.so
cp: cannot stat '../libs/armeabi-v7a/libretro.so': No such file or directory
CLEANUP CMD: ndk-build -j6  APP_ABI=armeabi-v7a clean
[armeabi-v7a] Clean          : gnustl_shared [armeabi-v7a]
[armeabi-v7a] Clean          : gnustl_static [armeabi-v7a]
[armeabi-v7a] Clean          : retro [armeabi-v7a]

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the Android build under projectfiles/libretro-android and the linker output naming src/burner/libretro/libretro.o and src/burner/gami.o. Reproduce the armeabi-v7a build with the Android NDK shown in the report, then investigate the listed multiple-definition failures. Done means libretro.so builds successfully and the reported copy step can find it.

Written by the indexing model from the issue text.

Assessment

Tech stack
android, cpp
Domain
build-system, mobile-dev
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.