[Solucionado] Error compilando desde Ubuntu 8.10

Hola,

Estoy intentando compilar el firmware desde Ubuntu 8.10, siguiendo las instrucciones indicadas... y todo va bien, hasta que aparece este error:

checking for correct version of gmp.h... no
configure: error: Building GCC requires GMP 4.1+ and MPFR 2.3.2+.
Try the --with-gmp and/or --with-mpfr options to specify their locations.
Copies of these libraries' source code can be found at their respective
hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
See also http://gcc.gnu.org/install/prerequisites.html for additional info.
If you obtained GMP and/or MPFR from a vendor distribution package, make
sure that you have installed both the libraries and the header files.
They may be located in separate packages.
make: *** [/home/cescr/VDR-NG-EM/VDR-NG-FW/m7x0_xtc_uclibc_Linux-i686/stagefiles/.gcc_stage1_configured] Error 1


¿Cómo lo puedo solucionar para que acabe la compilación.

Saludos y gracias.

Has seguido las instrucciones del wiki? tienes los paquetes libmpfr-dev y libgmp3-dev instalados?

En efecto, añadiendo estos paquetes ha seguido la compilación. Hasta llegar a este punto...



make -C /home/cescr/VDR-NG-EM/VDR-NG-FW/hostutils.build/cramfs-1.1 -f GNUmakefile all
make[1]: Entering directory `/home/cescr/VDR-NG-EM/VDR-NG-FW/hostutils.build/cramfs-1.1'
gcc -W -Wall -O2 -g -I. mkcramfs.c -lz -o mkcramfs
mkcramfs.c:51:18: error: zlib.h: No such file or directory
mkcramfs.c: In function ‘parse_directory’:
mkcramfs.c:427: warning: pointer targets in assignment differ in signedness
mkcramfs.c: In function ‘write_superblock’:
mkcramfs.c:526: warning: implicit declaration of function ‘crc32’
mkcramfs.c:526: error: ‘Z_NULL’ undeclared (first use in this function)
mkcramfs.c:526: error: (Each undeclared identifier is reported only once
mkcramfs.c:526: error: for each function it appears in.)
mkcramfs.c:533: warning: pointer targets in passing argument 1 of ‘strncpy’ differ in signedness
mkcramfs.c:535: warning: pointer targets in passing argument 1 of ‘strncpy’ differ in signedness
mkcramfs.c: In function ‘write_directory_structure’:
mkcramfs.c:606: warning: pointer targets in passing argument 1 of ‘strlen’ differ in signedness
mkcramfs.c: In function ‘do_compress’:
mkcramfs.c:726: warning: implicit declaration of function ‘compress’
mkcramfs.c: In function ‘find_filesystem_entry’:
mkcramfs.c:817: warning: pointer targets in passing argument 1 of ‘strlen’ differ in signedness
mkcramfs.c:820: warning: pointer targets in passing argument 1 of ‘strlen’ differ in signedness
mkcramfs.c:820: warning: pointer targets in passing argument 1 of ‘strlen’ differ in signedness
mkcramfs.c:820: warning: pointer targets in passing argument 1 of ‘__builtin_strcmp’ differ in signedness
mkcramfs.c:820: warning: pointer targets in passing argument 1 of ‘strlen’ differ in signedness
mkcramfs.c:820: warning: pointer targets in passing argument 1 of ‘__builtin_strcmp’ differ in signedness
mkcramfs.c:820: warning: pointer targets in passing argument 1 of ‘__builtin_strcmp’ differ in signedness
mkcramfs.c:820: warning: pointer targets in passing argument 1 of ‘__builtin_strcmp’ differ in signedness
mkcramfs.c:820: warning: pointer targets in passing argument 1 of ‘strncmp’ differ in signedness
mkcramfs.c:822: warning: pointer targets in passing argument 1 of ‘strlen’ differ in signedness
mkcramfs.c:822: warning: pointer targets in passing argument 2 of ‘__builtin_strcmp’ differ in signedness
mkcramfs.c:822: warning: pointer targets in passing argument 2 of ‘__builtin_strcmp’ differ in signedness
mkcramfs.c:822: warning: pointer targets in passing argument 1 of ‘strlen’ differ in signedness
mkcramfs.c:822: warning: pointer targets in passing argument 2 of ‘__builtin_strcmp’ differ in signedness
mkcramfs.c:822: warning: pointer targets in passing argument 2 of ‘__builtin_strcmp’ differ in signedness
mkcramfs.c:835: warning: pointer targets in passing argument 1 of ‘strlen’ differ in signedness
mkcramfs.c:835: warning: pointer targets in passing argument 2 of ‘__builtin_strcmp’ differ in signedness
mkcramfs.c:835: warning: pointer targets in passing argument 2 of ‘__builtin_strcmp’ differ in signedness
mkcramfs.c:835: warning: pointer targets in passing argument 1 of ‘strlen’ differ in signedness
mkcramfs.c:835: warning: pointer targets in passing argument 2 of ‘__builtin_strcmp’ differ in signedness
mkcramfs.c:835: warning: pointer targets in passing argument 2 of ‘__builtin_strcmp’ differ in signedness
mkcramfs.c: In function ‘modify_entry’:
mkcramfs.c:883: warning: pointer targets in assignment differ in signedness
mkcramfs.c:915: warning: pointer targets in passing argument 1 of ‘strlen’ differ in signedness
mkcramfs.c:915: warning: pointer targets in passing argument 2 of ‘__builtin_strcmp’ differ in signedness
mkcramfs.c:915: warning: pointer targets in passing argument 2 of ‘__builtin_strcmp’ differ in signedness
mkcramfs.c:915: warning: pointer targets in passing argument 1 of ‘strlen’ differ in signedness
mkcramfs.c:915: warning: pointer targets in passing argument 2 of ‘__builtin_strcmp’ differ in signedness
mkcramfs.c:915: warning: pointer targets in passing argument 2 of ‘__builtin_strcmp’ differ in signedness
mkcramfs.c: In function ‘interpret_table_entry’:
mkcramfs.c:1019: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result
mkcramfs.c: In function ‘main’:
mkcramfs.c:1282: error: ‘Z_NULL’ undeclared (first use in this function)
make[1]: *** [mkcramfs] Error 1
make[1]: Leaving directory `/home/cescr/VDR-NG-EM/VDR-NG-FW/hostutils.build/cramfs-1.1'
make: *** [/home/cescr/VDR-NG-EM/VDR-NG-FW/m7x0_xtc_uclibc_Linux-i686/stagefiles/.cramfs_host_compiled] Error 2


Perdonad, pero es la primera vez que intento compilar el kernel y mis conocimientos de linux son muy justitos...

Gracias.

cescr escribió:make -C /home/cescr/VDR-NG-EM/VDR-NG-FW/hostutils.build/cramfs-1.1 -f GNUmakefile all
make[1]: Entering directory `/home/cescr/VDR-NG-EM/VDR-NG-FW/hostutils.build/cramfs-1.1'
gcc -W -Wall -O2 -g -I. mkcramfs.c -lz -o mkcramfs
mkcramfs.c:51:18: error: zlib.h: No such file or directory

Creo que te falta instalar el paquete "zlib1g-dev"... uno de los paquetes que hay que instalar según el wiki:

Código:

~ # sudo aptitude install build-essential subversion make automake bison binutils genext2fs
 gcc-3.4 texinfo libmpfr-dev zlib1g-dev patch libncurses5-dev gettext flex libgmp3-dev

Un saludo,

Deberias seguir los pasos del wiki exactamente. Si no te dara estos problemas.

Fijate bien porque un simple espacio de mas entre dos comandos hace dicho paquete no se descarge e instale.

Yo me volvi loco una vez por poner una , en lugar de .


Repasa bien. Dew

Compilación e instalación con éxito.


Muchas gracias a todos.

Para la próxima el proceso ya está todo claro!