Fatal Line Error Gcc
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Pages: 1 #1 2014-02-20 06:10:14 monodromy Member Registered: 2014-02-08 Posts: 20 [SOLVED] Mysterious
Fatal Error No Such File Or Directory C++
gcc flag -02 causes build fail Hi,I've run g++ error no such file or directory into a problem with 3 different AUR packages relating to a strange gcc
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flag, -02 (that's a zero), that appears for no apparent reason. The packages are sxiv-git, isync-git, and hhpc-git. I've tried all three fatal error no such file or directory gcc the manual way, and with packer. Here's what the error messages look like using packer (they are essentially the same the manual way):sxiv-git==> Starting build()... cp config.def.h config.h gcc -march=native -02 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -D_FORTIFY_SOURCE=2 -std=c99 -Wall -pedantic -O2 -I/usr/include -DHAVE_GIFLIB -DVERSION=\"git-20140218\" -c gcc no such file or directory linux -o commands.o commands.c gcc: error: unrecognized command line option ‘-02’ Makefile:19: recipe for target 'commands.o' failed make: *** [commands.o] Error 1 ==> ERROR: A failure occurred in build(). Aborting... The build failed.hhpc-git==> Starting build()... cc -c hhpc.c -march=native -02 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -s -O2 -DNDEBUG cc: error: unrecognized command line option ‘-02’ Makefile:79: recipe for target 'hhpc.o' failed make: *** [hhpc.o] Error 1 ==> ERROR: A failure occurred in build(). Aborting... The build failed.isync-git; here I was referred to config.log. The following is from there.configure:3111: $? = 0 configure:3100: gcc -v >&5 Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-unknown-linux-gnu/4.8.2/lto-wrapper Target: x86_64-unknown-linux-gnu Configured with: /build/gcc/src/gcc-4.8-20140206/configure --prefix=/usr --libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man --infodir$ Thread model: posix gcc version 4.8.2 20140206 (prerelease) (GCC) configure:3111: $? = 0 configure:3100: gcc -V >&5 gcc: error: unrecognized comman
risky or suggest there may have been an error. The following language-independent options do not enable specific warnings but control the
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kinds of diagnostics produced by GCC. -fsyntax-onlyCheck the code for gcc error –o no such file or directory syntax errors, but don't do anything beyond that. -fmax-errors=nLimits the maximum number of error messages to
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n, at which point GCC bails out rather than attempting to continue processing the source code. If n is 0 (the default), there is no https://bbs.archlinux.org/viewtopic.php?id=177400 limit on the number of error messages produced. If -Wfatal-errors is also specified, then -Wfatal-errors takes precedence over this option. -wInhibit all warning messages. -WerrorMake all warnings into errors. -Werror=Make the specified warning into an error. The specifier for a warning is appended; for example -Werror=switch turns the warnings controlled https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html by -Wswitch into errors. This switch takes a negative form, to be used to negate -Werror for specific warnings; for example -Wno-error=switch makes -Wswitch warnings not be errors, even when -Werror is in effect. The warning message for each controllable warning includes the option that controls the warning. That option can then be used with -Werror= and -Wno-error= as described above. (Printing of the option in the warning message can be disabled using the -fno-diagnostics-show-option flag.) Note that specifying -Werror=foo automatically implies -Wfoo. However, -Wno-error=foo does not imply anything. -Wfatal-errorsThis option causes the compiler to abort compilation on the first error occurred rather than trying to keep going and printing further error messages. You can request many specific warnings with options beginning with ‘-W’, for example -Wimplicit to request warnings on implicit declarations. Each of these specific warning options also has a negative form beginning ‘-Wno-’ to turn o
can easily range from 50 to 75 percent of the total development cost."1 While this is not a course about the software development life cycle it is our goal to teach you good software development technique. The http://web.ics.purdue.edu/~cs240/misc/errors.html errors that you typically experience are one of three types: Compiler Errors Linker Errors Run Time Errors lets examine these three types of errors in more detail. Compiler Errors Compiler errors are caused by incorrect syntax. This means that you have not followed the basic rules of C. These basic rules are things like: putting a semicolon at the end of a line writing a proper function header passing the correct no such number and type of arguments to a function matching up all pairs of braces {} and parentheses () not using variables that you haven't declared declaring all variables at the top of a function many, many more When you run the compiler on your code it first does any preprocessing (that is any line that begins with #). Then it checks the syntax of your code. In other words it makes sure that you no such file have followed all the rules of C. If you haven't it prints out an error so that you can fix your syntax. Unfortunately most new users find the messages sent back from gcc confusing. So we will go over some common gcc error messages, what they mean, and how to fix them. General compile-time error and warning description In C, a compilation error is usually fatal, meaning that the C compiler cannot compile the source code. A warning, on the other had, is usually just that. The compiler has identified that there may be a problem, but it can produce object code anyway. Warnings should not be ignored, because they usually do indicate that there is something wrong with the program, and it is likely to behave differently from what you would expect. Error messages and warnings are preceded by the program file name and function in which the error was encountered. For example, prog.c: In function `main': indicates that the error was encountered in the program file prog.c, and specifically in function main. The next lines indicate the errors/warnings that occur in that function and program file. If the program is multi-function and/or multi-file, then each different function/file containing errors will be listed separately. The warning/error lines following the function/program file identification line is a record of the pr