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I have a linux device that has armv4 CPU, and develop C code on it. I would like to debug my code via valgrind. However, I get a message saying that valgrind does not support armv4l. I wonder if there would be a way to suppress the error or what could be an alternative debugging package to analyze memory leaks?
Here is how I try to install the valgrind
ts7500:/home# tar -xjf valgrind-3.8.1.tar.bz2
ts7500:/home# cd valgrind-3.8.1
ts7500:/home/valgrind-3.8.1# ./configure
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... no
checking for mawk... mawk
checking whether make sets $(MAKE)... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking whether ln -s works... yes
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for style of include used by make... GNU
checking dependency style of gcc... gcc3
checking whether gcc and cc understand -c and -o together... yes
checking how to run the C preprocessor... gcc -E
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking dependency style of g++... gcc3
checking for ranlib... ranlib
checking for a sed that does not truncate output... /bin/sed
checking for ar... /usr/bin/ar
checking for perl... /usr/bin/perl
checking for gdb... /usr/bin/gdb
checking dependency style of gcc... gcc3
checking for diff -u... yes
checking for a supported version of gcc... ok (4.3.2)
checking build system type... armv4l-unknown-linux-gnu
checking host system type... armv4l-unknown-linux-gnu
checking for a supported CPU... no (armv4l)
configure: error: Unsupported host architecture. Sorry
ts7500:/home/valgrind-3.8.1#
Related
I want to compile a C library on my MacOS Sierra system, but I am getting the following error:
checking for a BSD-compatible install... /usr/local/bin/ginstall -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /usr/local/bin/gmkdir -p
checking for gawk... no
checking for mawk... no
checking for nawk... no
checking for awk... awk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking for gcc... clang
checking whether the C compiler works... no
configure: error: in `/Users/macuser/Downloads/libr':
configure: error: C compiler cannot create executables
I tried setting the symlink as suggested in OS X 10.9.2: checking whether the C compiler works... no :
sudo ln -s /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/ /Applications/Xcode.app/Contents/Developer/Toolchains/OSX10.11.xctoolchain
I tried setting the CC path and install xcode as in https://apple.stackexchange.com/questions/216573/cant-compile-source-code-on-mac :
export CC=clang
xcode-select --install
and accept the license. But nothing worked. Are there any new steps to consider on Sierra to get the command line tools running properly?
Start Xcode, select 'Preferences', then 'Locations'. You'll notice a dropdown control at 'Command Line Tools'. Select the newest version, close the dialog window, then call brew again. Restart your computer and run it again.
I'm learning C and want to install Valgrind on my system, however when I attempt to install Valgrin I get an error saying Valgrind is OS specific. Sorry I'm running Windows 7, with Mingw64 GIT installed. I've done some research and found this. According to that I need to run sh ./configure --host x86_64 w64-mingw32 However when I run this I get the following output:
$ sh ./configure --host x86_64-w64-mingw32
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for x86_64-w64-mingw64-strip... no
checking for strip... strip
checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking whether ln -s works... no, using cp -pR
checking for x86_64-w64-mingw64-gcc... no
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.exe
checking for suffix of executables... .exe
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking whether gcc understands -c and -o together... yes
checking for style of include used by make... GNU
checking dependency style of gcc... gcc3
checking how to run the C preprocessor... gcc -E
checking for x86_64-w64-mingw64-g++... no
checking for x86_64-w64-mingw64-c++... no
checking for x86_64-w64-mingw64-gpp... no
checking for x86_64-w64-mingw64-aCC... no
checking for x86_64-w64-mingw64-CC... no
checking for x86_64-w64-mingw64-cxx... no
checking for x86_64-w64-mingw64-cc++... no
checking for x86_64-w64-mingw64-cl.exe... no
checking for x86_64-w64-mingw64-FCC... no
checking for x86_64-w64-mingw64-KCC... no
checking for x86_64-w64-mingw64-RCC... no
checking for x86_64-w64-mingw64-xlC_r... no
checking for x86_64-w64-mingw64-xlC... no
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking dependency style of g++... gcc3
checking for x86_64-w64-mingw64-ranlib... no
checking for ranlib... ranlib
checking for a sed that does not truncate output... /usr/bin/sed
checking for ar... /c/mingw/bin/ar
checking for perl... /usr/bin/perl
checking for gdb... /c/mingw/bin/gdb
checking dependency style of gcc... gcc3
checking for diff -u... yes
checking for a supported version of gcc... ok (4.7.2)
checking build system type... x86_64-pc-mingw64
checking host system type... x86_64-w64-mingw64
checking for a supported CPU... ok (x86_64)
checking for a 64-bit only build... no
checking for a 32-bit only build... no
checking for a supported OS... no (mingw64)
configure: error: Valgrind is operating system specific. Sorry.
So I thought, well I have I Mingw64, so may I should try that, same thing. Why is throwing the exception that I don't have Mingw, and how do I fix this?
The error is saying that your OS is not supported and it found Mingw on your system which is not supported.
In general valgrind is not supported on Windows. Microsoft have their own version of glibc and their own kernel. Making a version of valgrind that can run on Windows would require a lot of porting work which no one is willing to make at the moment.
Valgrind compiled only for: {x86,amd64,arm32,arm64,ppc32,ppc64le,ppc64be,s390x,mips32,mips64}-linux, {arm32,arm64,x86,mips32}-android, {x86,amd64}-solaris and {x86,amd64}-darwin (Mac OS X 10.13
Is there a good Valgrind substitute for Windows? Read more this
You can try download Code::Blocks IDE with MinGW for Windows7 32/64 bit
Official site here
I am calling for any GCC/MinGW master out there. I try to install a library in Windows 8.1 using MinGW, and configure says stdint.h and inttypes.h are missing :
$ ./configure
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.exe
checking for suffix of executables... .exe
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for ranlib... ranlib
checking how to run the C preprocessor... gcc -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... no
checking for stdint.h... no
This is my MinGW setup after downloading the current version from http://www.mingw.org/category/wiki/download:
MINGWBASEDIR=C:\MinGW
gcc version 4.9.3 (GCC)
gcc version 4.8.1 (GCC)
GNU gdb (GDB) 7.6.1
GNU ld (GNU Binutils) 2.25.1
GNU windres (GNU Binutils) 2.25.1
GNU dlltool (GNU Binutils) 2.25.1
libtool (GNU libtool) 2.4
PExports 0.47; Originally written 1998, Anders Norlander
GNU Make 3.82.90
#define __MINGW32_VERSION 3.20
#define __W32API_VERSION 3.17
$ echo $MSYSTEM
MINGW32
$ locate stdint.h
reports nothing (updatedb is up to date)
How I can get those headers in my box?
I just ran into a similar problem when trying to build libx264. I found the solution on the Msys wiki, though it was not explicitly stated that it was tied to this problem. The solution for me was to mount C:/MinGW inside of the Msys shell. The Msys shell being started from C:/MinGW/msys/1.0/msys.bat, then running:
mount c:/MinGW /mingw
As best I can tell, this exposes both the Msys and MinGW include directories when building. Since stdint.h and inttypes.h were only present in the MinGW include and could not be simply copied over, this was the only way to compile. Afterwards, libx264 compiled without error. Hope this fix will also help you with your issue.
MinGW version: mingw-get version 0.6.2-beta-20131004-1
This might be a silly question, actually I have just started with it.
I am following a tutorial to LCTHW
and I am trying to install valgrind, the author specifies steps:
1) Download it (use wget if you don't have curl)
curl -O http://valgrind.org/downloads/valgrind-3.6.1.tar.bz2
use md5sum to make sure it matches the one on the site
md5sum valgrind-3.6.1.tar.bz2
2) Unpack it.
tar -xjvf valgrind-3.6.1.tar.bz2
cd into the newly created directory
cd valgrind-3.6.1
3) configure it
./configure
4) make it
make
5) install it (need root)
sudo make install
I am stuck at step 4, what to make here? What should the command look like? I have made c programs before but which specific file in here do I need to specify?
This is what I get when I run make:
Blackbeard#PC-DEV-A179:~/valgrind-3.6.1$ make
make: *** No targets specified and no makefile found. Stop.
Edit:
As pinted out by user43250937, ./configure is not working properly, I get the following:
$ ./configure
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking whether ln -s works... yes
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for style of include used by make... GNU
checking dependency style of gcc... gcc3
checking whether gcc and cc understand -c and -o together... yes
checking how to run the C preprocessor... gcc -E
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking dependency style of g++... gcc3
checking for ranlib... ranlib
checking for a sed that does not truncate output... /bin/sed
checking for ar... /usr/bin/ar
checking for perl... /usr/bin/perl
checking for gdb... /usr/bin/gdb
checking dependency style of gcc... gcc3
checking for diff -u... yes
checking for a supported version of gcc... ok (4.8.2)
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking for a supported CPU... ok (x86_64)
checking for a 64-bit only build... no
checking for a 32-bit only build... no
checking for a supported OS... ok (linux-gnu)
checking for the kernel version... unsupported (3.13.0-49-generic)
configure: error: Valgrind works on kernels 2.4, 2.6
I am running Ubuntu 14.04 LTS
Step 3 (configure), likely didn't complete correctly due to missing dependecies/libraries, check the output of that command.
Edit: You need a newer version of Valgrind that supports kernel 3.x, now they are at valgrind-3.10.1, that will work.
From your output:
configure: error: Valgrind works on kernels 2.4, 2.6
Did you download a ridiculously old copy of valgrind? Also, on Ubuntu, you can just
sudo apt-get install valgrind
I've got (another) build error when trying to build my Buildroot environment. Note this question is in relation to (but not dependent on) my previous (resolved) questions here and here.
I'm trying to include Bluetooth support in the kernel as well as JamVM , but I have ALREADY succesfully built a Buildroot environment which includes Jamvm but now for some reason the build is failing.
When the build process gets to:
jamvm 1.5.1 Configuring
It eventually fails with the error:
checking for ecj... (cached) javac
-Xlint:unchecked,cast,divzero,empty,finally,overrides
checking for pthread_self in -lpthread... yes
checking for fmod in -lm... yes
checking for dlopen in -ldl... (cached) yes
checking for inflate in -lz... yes
checking for ANSI C header files... (cached) yes
checking for sys/time.h... (cached) yes
checking for unistd.h... (cached) yes
checking endian.h usability... yes
checking endian.h presence... yes
checking for endian.h... yes
checking for sys/param.h... (cached) yes
checking for locale.h... (cached) yes
checking for zlib.h... (cached) no
configure: error: zlib.h is missing
I've checked the output location /output/build/zlib-1.2.3 and I can see the file zlib.h so I'm puzzled as to why make claims to be unable to find it. Also I altered jamvm.mk to depend upon zlib and tried make again (note I did not do a 'make clean')
Anyone have any ideas? I don't understand why jamvm won't build now, other than it must be something in the build process.
In my case, I put zconf.h header file into my toolchain include folder and the zlib missing configuration error message is gone.
give it a try.