为 Android NDK 交叉编译 MPICH 库 [英] Cross-compiling a MPICH library for Android NDK
问题描述
我的目标是在 Android 手机上运行 MPICH.我正在使用 Debian Jessie.我认为我会在本教程之后实现这一目标:http://hex.ro/wp/projects/personal-cloud-computing/compiling-mpich2-for-android-and-running-on-two-phones/但我决定从 Android NDK 创建它，而不是使用 Buildroot 创建工具链，如本网站所示:http://www.threadstates.com/articles/2013/setting-up-an-android-cross-compiling-environment-with-the-ndk.html我尝试使用 MPICH 库版本 2.1.4、2.1.5、3.0.4 并使用以下命令对其进行配置:
My goal is to run MPICH on Android phones. I'm using Debian Jessie. I thought that I'll achieve that following this tutorial: http://hex.ro/wp/projects/personal-cloud-computing/compiling-mpich2-for-android-and-running-on-two-phones/ but instead of creating toolchain with Buildroot I decided to create it from Android NDK, as on this site: http://www.threadstates.com/articles/2013/setting-up-an-android-cross-compiling-environment-with-the-ndk.html I tried to use MPICH library versions 2.1.4, 2.1.5, 3.0.4 and configure it using command:
sudo CFLAGS=" -march=armv5 -mfpu=vfp -static "
CC=/home/cerbia/android/bin/arm-linux-androideabi-gcc ./configure
--prefix=/home/cerbia/old --host=arm-linux --with-pm=smpd --disable-f77 --disable-fc
但我仍然有这种错误:
configure: 错误:SMPD 需要 MD5 支持，并且配置不能在 md5.h 中找到 md5_calc 或在 openssl/md5.h 中找到 MD5
configure: error: SMPD requires MD5 support, and configure could not find either md5_calc in md5.h or MD5 in openssl/md5.h
我发现它与 openssl 版本有关，我尝试按照此说明进行操作:
I found, that it is connected with openssl version and I tried to follow this instruction:
下载、编译、修改OpenSSL安装到NDK目录.cd ~ wget www.openssl.org/source/openssl-1.0.0g.tar.gz tar xvzf
Download, compile, modify and install OpenSSL to the NDK directory. cd ~ wget www.openssl.org/source/openssl-1.0.0g.tar.gz tar xvzf
openssl-1.0.0g.tar.gz cd openssl-1.0.0g ./config no-asm shared --prefix=$ANDROID_ROOT/platforms/android-3/arch-arm/usr
openssl-1.0.0g.tar.gz cd openssl-1.0.0g ./config no-asm shared --prefix=$ANDROID_ROOT/platforms/android-3/arch-arm/usr
编辑生成文件:
CC= arm-linux-gnueabi-gcc-4.6
edit Makefile:
CC= arm-linux-gnueabi-gcc-4.6
CFLAG= -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -DOPENSSL_N -DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall -fPIC
CFLAG= -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -DOPENSSL_N -DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall -fPIC
DEPFLAG= -DOPENSSL_NO_GMP -DOPENSSL_NO_JPAKE -DOPENSSL_NO_MD2 -DOPENSSL_NO_R C5 -DOPENSSL_NO_RFC3779 -DOPENSSL_NO_STORE
DEPFLAG= -DOPENSSL_NO_GMP -DOPENSSL_NO_JPAKE -DOPENSSL_NO_MD2 -DOPENSSL_NO_R C5 -DOPENSSL_NO_RFC3779 -DOPENSSL_NO_STORE
PEX_LIBS=
EX_LIBS= -ldl
EX_LIBS= -ldl
EXE_EXT=
ARFLAGS=
AR= arm-linux-gnueabi-ar $(ARFLAGS) r
AR= arm-linux-gnueabi-ar $(ARFLAGS) r
RANLIB= arm-linux-gnueabi-ranlib
RANLIB= arm-linux-gnueabi-ranlib
NM= arm-linux-gnueabi-nm
NM= arm-linux-gnueabi-nm
PERL=/usr/bin/perl
PERL= /usr/bin/perl
焦油=焦油
TARFLAGS= --no-recursion
TARFLAGS= --no-recursion
MAKEDEPPROG= gcc
MAKEDEPPROG= gcc
LIBDIR=lib
我尝试以类似的方式交叉编译 MPICH 而不是 HIPL
Than instead of HIPL I tried to cross-compile MPICH in the analogous way as below
下载并交叉编译 HIPL.cd ~ bzr co lp:hipl trunk cd trunk 编辑configure.ac 并注释掉所有AM_CFLAGS autoreconf --install
Download and cross-compile HIPL. cd ~ bzr co lp:hipl trunk cd trunk edit configure.ac and comment out all AM_CFLAGS autoreconf --install
./configure --disable-gcc-warn --disable-firewall -host=arm-linux
./configure --disable-gcc-warn --disable-firewall -host=arm-linux
CC=arm-linux-gnueabi-gcc-4.6
CC=arm-linux-gnueabi-gcc-4.6
CPPFLAGS="-I$ANDROID_ROOT/platforms/android-3/arch-arm/usr/include"
CPPFLAGS="-I$ANDROID_ROOT/platforms/android-3/arch-arm/usr/include"
CFLAGS="-nostdlib"
CFLAGS="-nostdlib"
LDFLAGS="-Wl,-rpath-link=$ANDROID_ROOT/platforms/android-3/arch-arm/usr/lib,-L$ANDROID_ROOT/platforms/android-3/arch-arm/usr/lib"
LDFLAGS="-Wl,-rpath-link=$ANDROID_ROOT/platforms/android-3/arch-arm/usr/lib,-L$ANDROID_ROOT/platforms/android-3/arch-arm/usr/lib"
LIBS="-lc" make make all-am make[1]: 进入目录`/home/mkomu/projects/hipl-bzr/arm' CC lib/core/builder.lo 文件中
LIBS="-lc" make make all-am make[1]: Entering directory `/home/mkomu/projects/hipl-bzr/arm' CC lib/core/builder.lo In file
从 lib/core/debug.h:34:0 包含，
included from lib/core/debug.h:34:0,
from lib/core/crypto.h:43,
from lib/core/builder.c:100: lib/core/protodefs.h:917:5: error: unknown type name 'in_port_t'
lib/core/protodefs.h:929:5: 错误:未知类型名称 'in_port_t'
lib/core/protodefs.h:929:5: error: unknown type name 'in_port_t'
lib/core/protodefs.h:1027:5: 错误:未知类型名称 'in_port_t'
lib/core/protodefs.h:1027:5: error: unknown type name 'in_port_t'
lib/core/protodefs.h:1036:5: 错误:未知类型名称 'in_port_t'
lib/core/protodefs.h:1036:5: error: unknown type name 'in_port_t'
lib/core/protodefs.h:1043:5: 错误:未知类型名称 'in_port_t'
lib/core/protodefs.h:1043:5: error: unknown type name 'in_port_t'
lib/core/protodefs.h:1054:5: 错误:未知类型名称 'in_port_t'
lib/core/protodefs.h:1054:5: error: unknown type name 'in_port_t'
lib/core/protodefs.h:1055:5: 错误:未知类型名称 'in_port_t' ...
lib/core/protodefs.h:1055:5: error: unknown type name 'in_port_t' ...
它来自站点:bugs.launchpad.net/hipl/+bug/715126
it comes from site: bugs.launchpad.net/hipl/+bug/715126
但我和那里的人犯了同样的错误..
but I got the same errors as person there..
make[8]: Wejście do katalogu`/home/cerbia/old/mpich2-1.3.2/src/mpid/ch3/channels/nemesis/nemesis/netmod/tcp'CC tcp_finalize.c 在包含的文件中tcp_finalize.c:7:0: tcp_impl.h:108:89: 错误:未知类型名称'in_port_t' make[8]: * [tcp_finalize.o] Błąd 1
make[8]: Wejście do katalogu `/home/cerbia/old/mpich2-1.3.2/src/mpid/ch3/channels/nemesis/nemesis/netmod/tcp' CC tcp_finalize.c In file included from tcp_finalize.c:7:0: tcp_impl.h:108:89: error: unknown type name 'in_port_t' make[8]: * [tcp_finalize.o] Błąd 1
你有什么建议我应该尝试使其工作吗?
Do you have any advices what I should try to make it working?
推荐答案
在 Linux 中，in_port_t 在 netinet/in.h 中被定义为 uint16_t代码>.唯一使用此 typedef 的地方是 sockaddr_in 的定义.
In Linux, in_port_t is typedefed as uint16_t in netinet/in.h. The only place this typedef is used is in the definition of sockaddr_in.
Android NDK 没有定义或使用 in_port_t，而是使用 unsigned short int.要使用 Android NDK 编译代码，请使用 typedef in_port_t 或将其替换为 unsigned short int.
The Android NDK does not define or use in_port_t, but instead uses unsigned short int. To compile code using the Android NDK, either typedef in_port_t or replace it with unsigned short int.
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