Zdravím
Mam menší problem ... když chci kompilovat my nějaka kompilace napise po nekterych prikazech :

error: C compiler cannot create executables

nektere kompilace jdou uplne bezchyby .
Vsechny potrebne balicky mam ale proc mi to hazi porad tenhle error ??

Co se stane, kdyz udelate:

$ gcc -x c - -o a.out
int main(){
printf("hello world\n");
}
^D

(^D pochopitelne znamena konec souboru, tj. Control-D) Napise to neco zajimaveho? Vyrobi to a.out? Je mozne jej spustit? Co si predstavujete pod vsechny potrebne balicky? Kde mate configure.log, ktery byste nam mel ukazat (a dokonce vas na to configure upozornuje)?

Stalo se :

root@192:~# $ gcc -x c - -o a.out
-su: $: command not found
root@192:~# int main(){
-su: syntax error near unexpected token `('
root@192:~# printf("hello world\n");
-su: syntax error near unexpected token `"hello world\n"'
root@192:~# }
-su: syntax error near unexpected token `}'
root@192:~# ^D
-su: :s^D: substitution failed

Configure.log :

It was created by GNU Nano configure 1.2.5, which was
generated by GNU Autoconf 2.59. Invocation command line was

$ ./configure CC=c89 CFLAGS=-02 LIBS=-lposix

## --------- ##
## Platform. ##
## --------- ##

hostname = 192
uname -m = i686
uname -r = 2.4.31
uname -s = Linux
uname -v = #6 Sun Jun 5 19:04:47 PDT 2005

/usr/bin/uname -p = unknown
/bin/uname -X = unknown

/bin/arch = i686
/usr/bin/arch -k = unknown
/usr/convex/getsysinfo = unknown
hostinfo = unknown
/bin/machine = unknown
/usr/bin/oslevel = unknown
/bin/universe = unknown

PATH: /usr/local/sbin
PATH: /usr/sbin
PATH: /sbin
PATH: /usr/local/bin
PATH: /usr/bin
PATH: /bin
PATH: /usr/X11R6/bin
PATH: /usr/games
PATH: /opt/www/htdig/bin
PATH: /usr/lib/java/bin
PATH: /usr/lib/java/jre/bin
PATH: /opt/kde/bin
PATH: /usr/lib/qt/bin
PATH: /usr/share/texmf/bin


## ----------- ##
## Core tests. ##
## ----------- ##

configure:1389: checking for a BSD-compatible install
configure:1444: result: /usr/bin/ginstall -c
configure:1455: checking whether build environment is sane
configure:1498: result: yes
configure:1563: checking for gawk
configure:1579: found /usr/bin/gawk
configure:1589: result: gawk
configure:1599: checking whether make sets $(MAKE)
configure:1619: result: yes
configure:1838: checking for gcc
configure:1864: result: c89
configure:2108: checking for C compiler version
configure:2111: c89 --version </dev/null >&5
./configure: line 2112: c89: command not found
configure:2114: $? = 127
configure:2116: c89 -v </dev/null >&5
./configure: line 2117: c89: command not found
configure:2119: $? = 127
configure:2121: c89 -V </dev/null >&5
./configure: line 2122: c89: command not found
configure:2124: $? = 127
configure:2147: checking for C compiler default output file name
configure:2150: c89 -02 conftest.c -lposix >&5
./configure: line 2151: c89: command not found
configure:2153: $? = 127
configure: failed program was:
| /* confdefs.h. */
|
| #define PACKAGE_NAME "GNU Nano"
| #define PACKAGE_TARNAME "nano"
| #define PACKAGE_VERSION "1.2.5"
| #define PACKAGE_STRING "GNU Nano 1.2.5"
| #define PACKAGE_BUGREPORT "nano-devel@gnu.org"
| #define PACKAGE "nano"
| #define VERSION "1.2.5"
| /* end confdefs.h. */
|
| int
| main ()
| {
|
| ;
| return 0;
| }
configure:2192: error: C compiler cannot create executables
See `config.log' for more details.

## ---------------- ##
## Cache variables. ##
## ---------------- ##

ac_cv_env_CC_set=set
ac_cv_env_CC_value=c89
ac_cv_env_CFLAGS_set=set
ac_cv_env_CFLAGS_value=-02
ac_cv_env_CPPFLAGS_set=
ac_cv_env_CPPFLAGS_value=
ac_cv_env_CPP_set=
ac_cv_env_CPP_value=
ac_cv_env_LDFLAGS_set=
ac_cv_env_LDFLAGS_value=
ac_cv_env_build_alias_set=
ac_cv_env_build_alias_value=
ac_cv_env_host_alias_set=
ac_cv_env_host_alias_value=
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_path_install='/usr/bin/ginstall -c'
ac_cv_prog_AWK=gawk
ac_cv_prog_ac_ct_CC=c89
ac_cv_prog_make_make_set=yes

## ----------------- ##
## Output variables. ##
## ----------------- ##

ACLOCAL='${SHELL} /root/Desktop/nano-1.2.5/missing --run aclocal-1.9'
AMDEPBACKSLASH=''
AMDEP_FALSE=''
AMDEP_TRUE=''
AMTAR='${SHELL} /root/Desktop/nano-1.2.5/missing --run tar'
AUTOCONF='${SHELL} /root/Desktop/nano-1.2.5/missing --run autoconf'
AUTOHEADER='${SHELL} /root/Desktop/nano-1.2.5/missing --run autoheader'
AUTOMAKE='${SHELL} /root/Desktop/nano-1.2.5/missing --run automake-1.9'
AWK='gawk'
CC='c89'
CCDEPMODE=''
CFLAGS='-02'
CPP=''
CPPFLAGS=''
CURSES_LIB=''
CYGPATH_W='echo'
DEFS=''
DEPDIR=''
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP=''
EXEEXT=''
GLIB_CFLAGS=''
GLIB_CONFIG=''
GLIB_LIBS=''
GMSGFMT=''
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
INSTALL_STRIP_PROGRAM='${SHELL} $(install_sh) -c -s'
INTLLIBS=''
LDFLAGS=''
LIBICONV=''
LIBINTL=''
LIBOBJS=''
LIBS='-lposix'
LTLIBICONV=''
LTLIBINTL=''
LTLIBOBJS=''
MAKEINFO='${SHELL} /root/Desktop/nano-1.2.5/missing --run makeinfo'
MKINSTALLDIRS=''
MSGFMT=''
MSGMERGE=''
OBJEXT=''
PACKAGE='nano'
PACKAGE_BUGREPORT='nano-devel@gnu.org'
PACKAGE_NAME='GNU Nano'
PACKAGE_STRING='GNU Nano 1.2.5'
PACKAGE_TARNAME='nano'
PACKAGE_VERSION='1.2.5'
PATH_SEPARATOR=':'
POSUB=''
SET_MAKE=''
SHELL='/bin/sh'
STRIP=''
USE_NLS=''
VERSION='1.2.5'
XGETTEXT=''
ac_ct_CC='c89'
ac_ct_STRIP=''
am__fastdepCC_FALSE=''
am__fastdepCC_TRUE=''
am__include=''
am__leading_dot='.'
am__quote=''
am__tar='${AMTAR} chof - "$$tardir"'
am__untar='${AMTAR} xf -'
bindir='${exec_prefix}/bin'
build=''
build_alias=''
build_cpu=''
build_os=''
build_vendor=''
datadir='${prefix}/share'
exec_prefix='NONE'
host=''
host_alias=''
host_cpu=''
host_os=''
host_vendor=''
includedir='${prefix}/include'
infodir='${prefix}/info'
install_sh='/root/Desktop/nano-1.2.5/install-sh'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localstatedir='${prefix}/var'
mandir='${prefix}/man'
mkdir_p='mkdir -p --'
oldincludedir='/usr/include'
prefix='NONE'
program_transform_name='s,x,x,'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='${prefix}/etc'
target_alias=''

## ----------- ##
## confdefs.h. ##
## ----------- ##

#define PACKAGE "nano"
#define PACKAGE_BUGREPORT "nano-devel@gnu.org"
#define PACKAGE_NAME "GNU Nano"
#define PACKAGE_STRING "GNU Nano 1.2.5"
#define PACKAGE_TARNAME "nano"
#define PACKAGE_VERSION "1.2.5"
#define VERSION "1.2.5"

configure: exit 77

A obskurni parametry typu CC=c89 a LIBS=-lposix tomu davate presne proc?

Sam preesne nevim delam vsechno podle readme ... jeste si n alinux zvykam. Jeste bych se chtel zeptat jaky je prikaz na editaci souboru v konzoli ( Tedy kdyz nemam spustene xka ) ? ( Slackaware 10.2 , KDE )

Tak verte tomu, ze kompilator C se jmenuje gcc ci cc, rozhodne ne c89 (v SUSv2 se pise, ze je to rozhrani pro kompilator C, v SUSv3 neni o nicem takovem ani slovo), taktez libposix je cosi velice podivneho. Tak typuji, ze mate README pro nejaky Solaris.

A na editaci souboru slouzi vas oblibeny textovy editor. Pokud bych tu nejaky jmenoval, strhne se tu obrovsky flame.

No vite editor bych musel zapnout v Xserveru jenze ja potrebuju kdyz ho editovat soubor kdyz xserver neni spusteny :)

Prominte spatne sem pochopil mel sem pouzit nano :D

Jeste tak mimochodem, proc vlastne kompilujete GNU Nano? Coz je program ktery je v naprosto libovolne distribuci hned na prvnim CD.

$ gcc -x c - -o a.out
#include <stdio.h>
int main(){
printf("hello world\n");
}
^D

by mohlo dopadnout lépe, ne?

Pro ucely otestovani funkcnosti kompilatoru a inteligence uzivatele to dopadne uplne stejne. :)