I have installed mingw64 and MSYS2 from the official site (http://mingw-w64.org/doku.php) following the instructions. Added bin folders to win7 PATH var. Everything seems to work. I run this command from MSYS2:
gcc --version
and it works.
Now I´m trying to install Lua 5.3 (lua-5.3.1.tar.gz from lua.org). I decompressed the file using WinRAR. From MSYS2, I go to my Lua directory
cd /e/Programming/Libs/lua-5.3.1/
then I run the make command
mingw32-make mingw
But it doesn´t work. I got this message...
cd src && E:/Programming/mingw64/mingw64/bin/mingw32-make mingw
mingw32-make[1]: Entering directory 'E:/Programming/Libs/lua-5.3.1/src'
E:/Programming/mingw64/mingw64/bin/mingw32-make "LUA_A=lua53.dll" "LUA_T=lua.exe" \
"AR=gcc -std=gnu99 -shared -o" "RANLIB=strip --strip-unneeded" \
"SYSCFLAGS=-DLUA_BUILD_AS_DLL" "SYSLIBS=" "SYSLDFLAGS=-s" lua.exe
E:\Programming\mingw64\mingw64\bin\mingw32-make: invalid option -- =
E:\Programming\mingw64\mingw64\bin\mingw32-make: invalid option -- g
E:\Programming\mingw64\mingw64\bin\mingw32-make: invalid option -- u
E:\Programming\mingw64\mingw64\bin\mingw32-make: invalid option -- 9
E:\Programming\mingw64\mingw64\bin\mingw32-make: invalid option -- 9
E:\Programming\mingw64\mingw64\bin\mingw32-make: invalid option -- a
E:\Programming\mingw64\mingw64\bin\mingw32-make: unrecognized option '--strip-unneeded SYSCFLAGS=-DLUA_BUILD_AS_DLL SYSLIBS= SYSLDFLAGS=-s lua.exe'
Usage: mingw32-make [options] [target] ...
This program built for x86_64-w64-mingw32
Report bugs to <bug-make#gnu.org>
makefile:116: recipe for target 'mingw' failed
mingw32-make[1]: *** [mingw] Error 2
mingw32-make[1]: Leaving directory 'E:/Programming/Libs/lua-5.3.1/src'
makefile:55: recipe for target 'mingw' failed
mingw32-make: *** [mingw] Error 2
I dont want to download Lua binaries, I want to compile it myself
How can I fix this?
I was having the same issue. I looked at this page:
http://www.thijsschreijer.nl/blog/?p=863
What I saw was that I did not have c:\mingw\msys\1.0\bin in my path variable. I added it just after the MinGW\bin path and it worked fine then.
Related
hi I try to build pjsip in centos 7 and has an error.
I has limited experience in Linux, in my new project i have to use pjsip in Centos 7 I download the pjsip library version 2.9 unpacked and try to compile.
I test this two configuration.
$ ./configure
....
checking for cc++... no
checking for cl.exe... no
checking for FCC... no
checking for KCC... no
checking for RCC... no
checking for xlC_r... no
checking for xlC... no
checking whether we are using the GNU C++ compiler... no
checking whether g++ accepts -g... no
aconfigure: error: C++ compiler does not work
I think this is not correct.
I try this
$ ./configure-legacy
CROSS_COMPILE =
LINUX_POLL = select
The configuration for current host has been written to 'build.mak'.
Customizations can be put in:
- 'user.mak'
- 'pjlib/include/pj/config_site.h'
Next, run 'make dep && make clean && make'
could be right but the make fails
$ make
....
../src/pj/sock_bsd.c:147:35: error: ‘TCP_NODELAY’ undeclared here (not in
a function)
const pj_uint16_t PJ_TCP_NODELAY= TCP_NODELAY;
^
make[2]: *** [output/pjlib-x86_64-linux-gcc/sock_bsd.o] Error 1
make[2]: Leaving directory `/mnt/hgfs/sharedfolder/pjproject-
2.9/pjlib/build'
make[1]: *** [libpj-x86_64-linux-gcc.a] Error 2
make[1]: Leaving directory `/mnt/hgfs/sharedfolder/pjproject-
2.9/pjlib/build'
make: *** [all] Error
I need some help with this problem thank a lot.
C compiler missing.
Is gcc available on your system??
sudo yum groupinstall 'Development Tools'
I'm using a server with Centos 6.6. I don't have root access and I want to install the gcc-4.8.1 to my own directory. I found a solution and I run the following commands:
wget http://www.netgull.com/gcc/releases/gcc-4.8.1/gcc-4.8.1.tar.gz
tar zxvf gcc-4.8.1.tar.gz
cd gcc-4.8.1
./contrib/download_prerequisites
cd ..
mkdir objdir
cd objdir
$PWD/../gcc-4.8.1/configure --prefix=$HOME/gcc-4.8.1 --enable-languages=c,c++,fortran,go
make
I got errors when running the make command. It reports the following information:
configure: error: `CC' has changed since the previous run:
configure: former value: `/home/mypath/software/try_gcc2/objdir/./gcc/xgcc -B/home/mypath/software/try_gcc2/objdir/./gcc/ -B/home/mypath/software/try_gcc2/installed/x86_64-unknown-linux-gnu/bin/ -B/home/mypath/software/try_gcc2/installed/x86_64-unknown-linux-gnu/lib/ -isystem /home/mypath/software/try_gcc2/installed/x86_64-unknown-linux-gnu/include -isystem /home/mypath/software/try_gcc2/installed/x86_64-unknown-linux-gnu/sys-include '
configure: current value: `/home/mypath/software/try_gcc2/objdir/./gcc/xgcc -B/home/mypath/software/try_gcc2/objdir/./gcc/ -B/home/mypath/gcc-4.8.1/x86_64-unknown-linux-gnu/bin/ -B/home/mypath/gcc-4.8.1/x86_64-unknown-linux-gnu/lib/ -isystem /home/mypath/gcc-4.8.1/x86_64-unknown-linux-gnu/include -isystem /home/mypath/gcc-4.8.1/x86_64-unknown-linux-gnu/sys-include '
configure: error: in `/home/mypath/software/try_gcc2/objdir/x86_64-unknown-linux-gnu/libgcc':
configure: error: changes in the environment can compromise the build
configure: error: run `make distclean' and/or `rm ./config.cache' and start over
make[2]: *** [configure-stage1-target-libgcc] Error 1
make[2]: Leaving directory `/home/mypath/software/try_gcc2/objdir'
make[1]: *** [stage1-bubble] Error 2
make[1]: Leaving directory `/home/mypath/software/try_gcc2/objdir'
make: *** [all] Error 2
I cannot figure what's wrong with my command. Thank you all for helping me!!!
I think I have found the solution. When I'm trying to build gcc-5.2.0, it reports that my server does not have 32-bit libraries. It also informs that if I still want to install anyway, I can add --disable-multilib when building. I tried and now the build is running normally.
I am a beginner in OpenCV, using OpenCV 3.1.0 (downloaded from OpenCV.org) with Mac OS X 10.9.5.
I was trying to run a code which needs contrib.hpp, then I found the extra modules from Github. There is a command from the page:
$ cd <opencv_build_directory>
$ cmake -DOPENCV_EXTRA_MODULES_PATH=<opencv_contrib>/modules <opencv_source_directory>
$ make -j5
Everything was successful before I did make, it shows an error of no matching function for call to 'calibrateCamera' :
[ 92%] Building CXX object modules/aruco/CMakeFiles/opencv_aruco.dir/src/aruco.cpp.o
/Users/Youko/downloads/opencv_contrib-master/modules/aruco/src/aruco.cpp:1583:12: error:
no matching function for call to 'calibrateCamera'
return calibrateCamera(processedObjectPoints, processedImagePoints, ...
^~~~~~~~~~~~~~~
/Users/Youko/downloads/opencv-3.1.0/modules/calib3d/include/opencv2/calib3d.hpp:844:21: note:
candidate function not viable: requires at most 9 arguments, but 12 were
provided
CV_EXPORTS_W double calibrateCamera( InputArrayOfArrays objectPoints,
^
1 error generated.
make[2]: *** [modules/aruco/CMakeFiles/opencv_aruco.dir/src/aruco.cpp.o] Error 1
make[1]: *** [modules/aruco/CMakeFiles/opencv_aruco.dir/all] Error 2
make: *** [all] Error 2
In the case of I wanna keep the version of Mac OSX, I was thinking of change the version of OpenCV, so I've downloaded OpenCV from Github, and tried to install the OpenCV with following command (it was the same way as how I've installed OpenCV 3.1.0 successfully):
$ cd <opencv_source_directory>
$ mkdir release
$ cd release
$ cmake -G "Unix Makefiles" ..
$ make
$ sudo make install
But there is another problem when I tried make:
[ 44%] Building CXX object modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_mjpeg_decoder.cpp.o
[ 44%] Building CXX object modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_avfoundation_mac.mm.o
[ 44%] Linking CXX shared library ../../lib/libopencv_videoio.dylib
ld: framework not found CoreImage
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[2]: *** [lib/libopencv_videoio.3.1.0.dylib] Error 1
make[1]: *** [modules/videoio/CMakeFiles/opencv_videoio.dir/all] Error 2
make: *** [all] Error 2
I thought maybe there was something wrong with cmake, so I tried the following command as well but the same error occurred with make:
$ cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local ..
I've googled for the problem and it seems like I must need the QuartzCore, but most of people said it should be included in the Xcode (I am using Xcode 6.2 btw). I tried both ways to figure it out but I still have no idea why I can't build the extra modules. (I think the most weird problem is that I cannot install OpenCV cloned from Github, but I just wanna show I tried this way but it wasn't successful FYI.)
I'd be most grateful for any help and suggestions!
I need to install gcc 4.7.x on my fedora 23 in order to make Matlab compile the code. I also came across an error when I was trying to use Cuda which required gcc 4.9.x or lower.
I tried to compile gcc-4.7.4 from scratch but I get the following errors:
Makefile:4107: recipe for target 'all-stage1-gcc' failed
make[2]: *** [all-stage1-gcc] Error 2
make[2]: Leaving directory '/home/x/src/objdir'
Makefile:19334: recipe for target 'stage1-bubble' failed
make[1]: *** [stage1-bubble] Error 2
make[1]: Leaving directory '/home/x/src/objdir'
Makefile:903: recipe for target 'all' failed
make: *** [all] Error 2
I made a separate directory for configuration and building and I ran the configure as:
../gcc-4.7.4/configure --enable-languages=c,c++ --disable-multilib --prefix=$HOME/gcc-4.7.4
However I think the problem rises from the fact that I am using gcc-5.3.1 to compile gcc-4.7.4 but I have no idea how to fix it.
I noticed there is no packages available from dnf to install gcc-4.7.x either.
It looks like you put your build dir inside the source tree. Don't do that. Follow the wiki's instructions.
do not run ./configure from within the source directory, this is not supported. You need to run configure from outside the source directory, in a separate directory created for the build
It'll look something like this:
tar xzf gcc-4.7.4.tar.gz
cd gcc-4.7.4
./contrib/download_prerequisites
cd ..
mkdir objdir
cd objdir
$PWD/../gcc-4.7.4/configure --no-multilib --prefix=$HOME/gcc-4.7.4 --enable-languages=c,c++
make
make install
This question is a little dated now, but patching gcc/cp/cfns.gperf did the trick for me. See here: https://gist.github.com/joka90/bb8ef36aa755994d3b3d/. Built using gcc 5.3.1 under Fedora 23.
#Download and apply fix to be able to build gcc 4.7 with gcc 5.1
cd /path/to/build/gcc/source
wget https://patchwork.ozlabs.org/patch/504982/raw/ -O cfns-fix-mismatch-in-gnu_inline-attributes.patch
patch -p1 -i cfns-fix-mismatch-in-gnu_inline-attributes.patch
I installed the NetBeans IDE 7.3.1 almost a week ago and still haven't been able to get it to compile anything.
I'm using the Cygwin's compiler for C/C++, and I get the following error message for a simple "Hello World" program:
"/usr/bin/make" -f nbproject/Makefile-Debug.mk QMAKE= SUBPROJECTS= .build-conf
make[1]: Entering directory `/cygdrive/c/Users/CaptFuzzyboots/Documents/NetBeansProjects/Hello World'
"/usr/bin/make" -f nbproject/Makefile-Debug.mk dist/Debug/Cygwin_1-Windows/hello_world.exe
make[2]: Entering directory `/cygdrive/c/Users/CaptFuzzyboots/Documents/NetBeansProjects/Hello World'
mkdir -p build/Debug/Cygwin_1-Windows
rm -f build/Debug/Cygwin_1-Windows/main.o.d
gcc -c -g -MMD -MP -MF build/Debug/Cygwin_1-Windows/main.o.d -o build/Debug/Cygwin_1-Windows/main.o main.c
make[2]: gcc: Command not found
nbproject/Makefile-Debug.mk:66: recipe for target `build/Debug/Cygwin_1-Windows/main.o' failed
make[2]: *** [build/Debug/Cygwin_1-Windows/main.o] Error 127
make[2]: Leaving directory `/cygdrive/c/Users/CaptFuzzyboots/Documents/NetBeansProjects/Hello World'
nbproject/Makefile-Debug.mk:59: recipe for target `.build-conf' failed
make[1]: *** [.build-conf] Error 2
make[1]: Leaving directory `/cygdrive/c/Users/CaptFuzzyboots/Documents/NetBeansProjects/Hello World'
nbproject/Makefile-impl.mk:39: recipe for target `.build-impl' failed
make: *** [.build-impl] Error 2
BUILD FAILED (exit value 2, total time: 472ms)
EDIT
I fixed this by just making a new toolkit and adding the base directory as Cygwin -> bin.
The problem now is that I keep getting
Unable to start pty process
gcc: Command not found
You should check whether you have installed gcc (plus gdb and make)
via MinGW:
MinGW+NetBeans (just look at the screenshots, you don't have to understand Hungarian)
via Cygwin:
http://www.eecg.utoronto.ca/~aamodt/ece242/cygwin.html
You should also check whether paths are correct in NetBeans:
Tools > Options > C/C++ > Build Tools:
(At the time of creating the screenshot, I had MinGW installed in C:\Programs\MinGW, BUT if you have it installed in C:\MinGW (which is the default), this correct, too! The only important thing is that you should install MinGW in a path which doesn't contain whitespaces.)
This is what it looks like when paths are incorrect, letters are red:
Note: I have MinGW installed, but it doesn't change the fact that you should check whether YOUR paths are correct.
You should also take care the right Configuration is selected in project Properties (right click on project) > Build - The right "Tool collection" has to be selected (on which the paths above are correct):
Unable to start pty process
Related answer: Can build, but can't run C code in netbeans (but it works in command line)
So right click on the project, Properties > Run > Console Type > External Terminal (instead of e.g. "Internal Terminal"). Here is a screenshot:
Here is your problem:
gcc: Command not found
Cygwin is not a compiler, it's a unix-like environment for Windows. Gcc is the compiler. You have to install gcc with Cygwin before it will work.