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problem with Jannson.h
Hey guys I am doing a project,the project is to make a malware scannner or in other words a program that gets the md5 of a file and matches it with known malware md5 hashes
anyway I had problems with the VirusTotal api it needed a header called jannson.h so I found the project jansson and I downloaded all the source files from github
I added all the source files from Jansson to my project but I am still getting quite a number of errors some that just don't make sense to me in the macros
I added all the source files from the jansson project to my project but am still getting quite a number of errors
C:\Users\User\Documents\threetry\jansson.h:38: error: operator '||' has no left operand
#if JSON_HAVE_ATOMIC_BUILTINS || JSON_HAVE_SYNC_BUILTINS
C:\Users\User\Documents\threetry\jansson.h:67: error: #if with no expression
C:\Users\User\Documents\threetry\jansson.h:109: error: #if with no expression
C:\Users\User\Documents\threetry\jansson.h:112: error: #elif with no expression
C:\Users\User\Documents\threetry\check_report_task.cpp:20: error: VtFile.h: No such file or directory
here is jansson.h
there is a left operand though :/
here is jansson.h https://github.com/akheron/jansson/blob/master/src/jansson.h
anyway I had problems with the VirusTotal api it needed a header called jannson.h so I found the project jansson and I downloaded all the source files from github
I added all the source files from Jansson to my project but I am still getting quite a number of errors some that just don't make sense to me in the macros
I added all the source files from the jansson project to my project but am still getting quite a number of errors
C:\Users\User\Documents\threetry\jansson.h:38: error: operator '||' has no left operand
#if JSON_HAVE_ATOMIC_BUILTINS || JSON_HAVE_SYNC_BUILTINS
C:\Users\User\Documents\threetry\jansson.h:67: error: #if with no expression
C:\Users\User\Documents\threetry\jansson.h:109: error: #if with no expression
C:\Users\User\Documents\threetry\jansson.h:112: error: #elif with no expression
C:\Users\User\Documents\threetry\check_report_task.cpp:20: error: VtFile.h: No such file or directory
here is jansson.h
there is a left operand though :/
here is jansson.h https://github.com/akheron/jansson/blob/master/src/jansson.h
in the read me for jansson https://github.com/akheron/jansson
there seems to be no instructions on how to install on windows
there seems to be no instructions on how to install on windows
tried using cmake but to no avail,
a lot of things seem not to be found during the build,
the build finished but when I generate it no .lib files are created and I can't open project
any advice?
thanks
a lot of things seem not to be found during the build,
the build finished but when I generate it no .lib files are created and I can't open project
any advice?
thanks
Last edited on
I am using a 64 bit windows 10 machine,the build for Jansson works to an extent but here is the message(s) cmake gives me
not sure what I can do to,don't know why there is so many failures and not founds,
could anyone try and see if they can get the jansson project to build in cmake on windows for the mingw makefile,would really appreciate it
thanks guys
| The C compiler identification is GNU 7.1.0 Check for working C compiler: C:/MinGW/bin/gcc.exe Check for working C compiler: C:/MinGW/bin/gcc.exe -- works Detecting C compiler ABI info Detecting C compiler ABI info - done Detecting C compile features Detecting C compile features - done C compiler: GNU Looking for include file endian.h Looking for include file endian.h - not found Looking for include file fcntl.h Looking for include file fcntl.h - found Looking for include file sched.h Looking for include file sched.h - not found Looking for include file unistd.h Looking for include file unistd.h - found Looking for include file sys/param.h Looking for include file sys/param.h - found Looking for include file sys/stat.h Looking for include file sys/stat.h - found Looking for include file sys/time.h Looking for include file sys/time.h - found Looking for include file sys/types.h Looking for include file sys/types.h - found Looking for close Looking for close - found Looking for getpid Looking for getpid - found Looking for gettimeofday Looking for gettimeofday - found Looking for open Looking for open - found Looking for read Looking for read - found Looking for sched_yield Looking for sched_yield - not found Looking for include file stdint.h Looking for include file stdint.h - found Looking for stddef.h Looking for stddef.h - found Check size of __int64 Check size of __int64 - done Check size of int64_t Check size of int64_t - done Check size of long long Check size of long long - done Check size of int32_t Check size of int32_t - done Check size of __int32 Check size of __int32 - done Check size of long Check size of long - done Check size of int Check size of int - done Check size of unsigned long Check size of unsigned long - done Check size of unsigned int Check size of unsigned int - done Check size of unsigned short Check size of unsigned short - done Check size of uint32_t Check size of uint32_t - done Check size of __uint32 Check size of __uint32 - failed Check size of uint16_t Check size of uint16_t - done Check size of __uint16 Check size of __uint16 - failed Check size of uint8_t Check size of uint8_t - done Check size of __uint8 Check size of __uint8 - failed Check size of ssize_t Check size of ssize_t - done Check size of SSIZE_T Check size of SSIZE_T - failed Looking for strtoll Looking for strtoll - found Looking for strtoq Looking for strtoq - not found Looking for _strtoi64 Looking for _strtoi64 - found Looking for include file locale.h Looking for include file locale.h - found Looking for localeconv Looking for localeconv - found Looking for setlocale Looking for setlocale - found Performing Test HAVE_INLINE Performing Test HAVE_INLINE - Success Performing Test HAVE___INLINE Performing Test HAVE___INLINE - Success Performing Test HAVE___INLINE__ Performing Test HAVE___INLINE__ - Success Performing Test HAVE_SYNC_BUILTINS Performing Test HAVE_SYNC_BUILTINS - Success Performing Test HAVE_ATOMIC_BUILTINS Performing Test HAVE_ATOMIC_BUILTINS - Success Could NOT find Sphinx (missing: Sphinx-build_EXECUTABLE Sphinx_VERSION_STRING) CMake Warning at CMakeLists.txt:377 (message): Sphinx not found. Cannot generate documentation! Set -DJANSSON_BUILD_DOCS=OFF to get rid of this message. Configuring done |
not sure what I can do to,don't know why there is so many failures and not founds,
could anyone try and see if they can get the jansson project to build in cmake on windows for the mingw makefile,would really appreciate it
thanks guys
Last edited on
It says configuring done. The last error message indicates that it's the documentation that didn't build. What if you just carry on from here?
hey Repeater thanks for the reply,
how would I carry on from there? I pressed generate,and it said generate done(so I am guessing it worked)
but there was no .lib files created,there is was a lib folder but it is empty,
also checked other folders no .lib exists
thanks
how would I carry on from there? I pressed generate,and it said generate done(so I am guessing it worked)
but there was no .lib files created,there is was a lib folder but it is empty,
also checked other folders no .lib exists
thanks
Last edited on
If you're running CMAKE, then the output is not a library file. The output is a makefile or a project file. Something you can use to then build the library.
thanks for the reply,
ok so when I have used cmake on the jansson project,what should I do next?
how do I actually use the file I have built with cmake in my Qt project?
thanks
ok so when I have used cmake on the jansson project,what should I do next?
how do I actually use the file I have built with cmake in my Qt project?
thanks
ok figured out I just had to make the makefile (makes sense no pun intended)
but I am still getting an error :( when I run make in the build directory the make fails and I get some errors
any suggestions?
but I am still getting an error :( when I run make in the build directory the make fails and I get some errors
| make[2]: *** [CMakeFiles\jansson.dir\build.make:63: CMakeFiles/jansson.dir/src/dump.c.obj] Error 1 make[1]: *** [CMakeFiles\Makefile2:72: CMakeFiles/jansson.dir/all] Error 2 make: *** [makefile:140: all] Error 2 |
any suggestions?
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