<html><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><META name="Author" content="Novell GroupWise WebAccess"></head><body style='font-family: Helvetica, Arial, sans-serif; font-size: 13px; '>Hi Tor, Sorry, I didn't paste my last mail completely: > Are you btw trying to build for x86 Android or ARM Android? I only > have experience of the latter; mmeeks can tell you more about the > former (and hopefully he has updated or will update README.cross > and/or README.Android;)) I am trying to build an ARM Android. >> checking build system type... x86-unknown-linux-gnu >> checking host system type... x86-unknown-linux-gnu > This shows that it is not a cross-compilation. Thanks! I see, shall I change the --build value in autogen.lastrun? >> checking gcc home... /usr >> checking for gcc... /home/bench/android-ndk-r8b/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin /home/bench/android-ndk-r8b/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86/bin/arm-linux-androideabi-gcc -march=armv7-a -mfloat-abi=softfp -mfpu=neon -Wl,--fix-cortex-a8 --sysroot /home/bench/android-ndk-r8b/platforms/android-9/arch-arm -L/home/bench/android-ndk-r8b/sources/cxx-stl/gnu-libstdc++/libs/armeabi-v7a >This is weird. How did it you get it to use that compiler? And still >it says that "gcc home" (the exact meaning and use of which is a bit >unclear; that might well be unneeded cruft in configure.in) is /usr? What I did was I manually changing the autogen.lastrun as the previous mail shown, then running ./autogen.sh will give me such a log. Thanks again! Best wishes, Yifan >>> Yi Fan Jiang 07/26/12 3:25 PM >>> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"><meta name="Author" content="Novell GroupWise WebAccess">Hi Tor, Many thanks for your quick reply! Yes, I suspect I made some mistakes when configuring stuff :( While I am still reading, the document I used for autogen is: http://cgit.freedesktop.org/libreoffice/core/tree/README.cross#n357 My autogen.lastrun (now I know the first two lines can be ignored): ------------------------------------------------------------------------------------------ CC_FOR_BUILD=gcc CXX_FOR_BUILD=g++ --with-android-ndk=/home/bench/android-ndk-r8b --with-android-sdk=/home/bench/android-sdk-linux --build=x86-unknown-linux-gnu --with-ant-home=/usr/share/ant --disable-zenity --with-distro=LibreOfficeAndroid --disable-python --with-num-cpus=1 --with-max-jobs=1 --without-helppack-integration --without-myspell-dicts ------------------------------------------------------------------------------------------ Best wishes, Yifan >>> Tor Lillqvist <tml@iki.fi> 07/26/12 2:41 PM >>> > ndk: android-ndk-r8b Note thet NDK r8b is quite new, and despite just the minor "b" version bump, if I understand correctly (I haven't tried it yet as I am on vacation) it comes with a large bump in tool-chain versions. I suggest staying with r8 until building with r8b has been verified. (r8b comes with the gold linker, yay, that should speed up linking time considerably one hopes, maybe we can now make libmerged much larger!) > sdk: android-sdk_r20.0.1 > gcc: 4.3.4 Ah ok, so apparently r8b comes also with the old GCC 4.3.4. > running ./configure with 'CC_FOR_BUILD=gcc' 'CXX_FOR_BUILD=g++' '--with-android-ndk=/home/bench/android-ndk-r8b' '--with-android-sdk=/home/bench/android-sdk-linux' '--build=x86-unknown-linux-gnu' '--with-ant-home=/usr/share/ant' '--disable-zenity' '--disable-python' '--with-num-cpus=1' '--with-max-jobs=1' '--without-helppack-integration' '--without-myspell-dicts' You don't tell configure that you are cross-compiling at all here, or am I missing something? The CC_FOR_BUILD and CXX_FOR_BUILD values you give are unnecessary, those are surely the default anyway for the build platform (i.e. your desktop Linux). {CC,CXX}_FOR_BUILD need to be given only if you want to use some non-default compiler or compiler options for the build platform bits. Check the README.cross for better autogen.lastrun examples. Are you btw trying to build for x86 Android or ARM Android? I only have experience of the latter; mmeeks can tell you more about the former (and hopefully he has updated or will update README.cross and/or README.Android;)) > checking gcc home... /usr > checking for gcc... /home/bench/android-ndk-r8b/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin /home/bench/android-ndk-r8b/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86/bin/arm-linux-androideabi-gcc -march=armv7-a -mfloat-abi=softfp -mfpu=neon -Wl,--fix-cortex-a8 --sysroot /home/bench/android-ndk-r8b/platforms/android-9/arch-arm -L/home/bench/android-ndk-r8b/sources/cxx-stl/gnu-libstdc++/libs/armeabi-v7a This is weird. How did it you get it to use that compiler? And still it says that "gcc home" (the exact meaning and use of which is a bit unclear; that might well be unneeded cruft in configure.in) is /usr? It would be best if you posted your autogen.lastrun. --tml </body></html>