ciao a tutti
ho una webcam Logitech Quickcam Messenger e volevo provare ad usarla sul mio portatile debian.
purtroppo, sembra che sia una delle webcam meno supportate ma ho trovato fortunatamente questo sito ( http://qce-ga.sourceforge.net/#unsupported ) che mi propone di compilare questo driver ( http://home.mag.cx/messenger/source/ ).
tutto contento che i pacchetti necessari siano presenti, e che la webcam usb venga rilevata, lancio la compilazione che però si ferma immediatamente:
è un problema di compilatore?codice:rm -f *.o qcset input_read show *~ .\#* .*.cmd *.mod.c *.ko rm -rf .tmp_versions cd testquickcam ; make clean make[1]: Entering directory `/home/francis/downloads/qc-usb-messenger-1.3/testquickcam' rm -f testquickcam *~ pic.ppm pic.gif make[1]: Leaving directory `/home/francis/downloads/qc-usb-messenger-1.3/testquickcam' make -C "/lib/modules/2.6.8-cami02/build" SUBDIRS="/home/francis/downloads/qc-usb-messenger-1.3" modules V=1 USER_OPT="" make[1]: Entering directory `/usr/src/kernel-source-2.6.8' mkdir -p /home/francis/downloads/qc-usb-messenger-1.3/.tmp_versions make -f scripts/Makefile.build obj=/home/francis/downloads/qc-usb-messenger-1.3 gcc -Wp,-MD,/home/francis/downloads/qc-usb-messenger-1.3/.qc-driver.o.d -nostdinc -iwithprefix include -D__KERNEL__ -Iinclude -Wall -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -pipe -msoft-float -mpreferred-stack-boundary=2 -march=i686 -Iinclude/asm-i386/mach-default -O2 -fomit-frame-pointer -DNOKERNEL -DMODULE -DKBUILD_BASENAME=qc_driver -DKBUILD_MODNAME=quickcam -c -o /home/francis/downloads/qc-usb-messenger-1.3/.tmp_qc-driver.o /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:91:2: warning: #warning "Little Endian system" /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:382: error: syntax error before "__le16" /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:383: warning: function declaration isn't a prototype /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c: In function `qc_stv_getw': /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:385: error: `qc' undeclared (first use in this function) /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:385: error: (Each undeclared identifier is reported only once /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:385: error: for each function it appears in.) /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:385: error: `reg' undeclared (first use in this function) /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:391: error: `val' undeclared (first use in this function) /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c: In function `qc_stream_add': /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1805: error: syntax error before "__be16" /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1805: warning: no semicolon at end of struct or union /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1806: error: `__be16' undeclared (first use in this function) /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1801: warning: unused variable `sd' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1802: warning: unused variable `id' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1802: warning: unused variable `len' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1802: warning: unused variable `totaldata' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1803: warning: unused variable `error' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c: At top level: /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1810: error: syntax error before "while" /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1812: error: syntax error before string constant /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1812: warning: type defaults to `int' in declaration of `printk' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1812: warning: function declaration isn't a prototype /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1812: warning: data definition has no type or storage class /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1815: warning: type defaults to `int' in declaration of `fhdr' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1815: error: conflicting types for `fhdr' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1808: error: previous declaration of `fhdr' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1815: error: `data' undeclared here (not in a function) /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1815: warning: data definition has no type or storage class /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1816: warning: type defaults to `int' in declaration of `id' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1816: error: invalid type argument of `->' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1816: error: braced-group within expression allowed only inside a function /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1816: error: syntax error before "__u16" /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1817: warning: type defaults to `int' in declaration of `len' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1817: error: invalid type argument of `->' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1817: error: braced-group within expression allowed only inside a function /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1817: error: syntax error before "__u16" /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1841: error: syntax error before string constant /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1841: warning: type defaults to `int' in declaration of `printk' [...] /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1889: warning: function declaration isn't a prototype /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1889: warning: data definition has no type or storage class /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1890: warning: type defaults to `int' in declaration of `qc_frame_end' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1890: warning: parameter names (without types) in function declaration /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1890: error: conflicting types for `qc_frame_end' [...] /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1893: error: syntax error before string constant /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1893: warning: type defaults to `int' in declaration of `printk' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1893: warning: function declaration isn't a prototype /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1893: warning: data definition has no type or storage class /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1903: error: syntax error before '&' token /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1903: warning: type defaults to `int' in declaration of `do_gettimeofday' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1903: warning: function declaration isn't a prototype /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1903: warning: data definition has no type or storage class /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1903: error: syntax error before string constant /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1903: warning: type defaults to `int' in declaration of `printk' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1903: warning: function declaration isn't a prototype /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1903: warning: data definition has no type or storage class /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1903: error: syntax error before string constant /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1903: warning: type defaults to `int' in declaration of `printk' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1903: warning: function declaration isn't a prototype [...] /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1908: warning: type defaults to `int' in declaration of `printk' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1908: warning: function declaration isn't a prototype /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1908: warning: data definition has no type or storage class /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1908: error: syntax error before string constant [...] /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1915: warning: function declaration isn't a prototype /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1915: warning: data definition has no type or storage class /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1915: error: syntax error before string constant /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1915: warning: type defaults to `int' in declaration of `printk' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1915: warning: function declaration isn't a prototype /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1915: warning: data definition has no type or storage class /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1915: error: syntax error before string constant /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1915: warning: type defaults to `int' in declaration of `printk' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1915: warning: function declaration isn't a prototype /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1915: warning: data definition has no type or storage class /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1915: error: syntax error before string constant /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1915: warning: type defaults to `int' in declaration of `printk' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1915: warning: function declaration isn't a prototype /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1915: warning: data definition has no type or storage class /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1934: error: `dump' undeclared here (not in a function) /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1936: error: syntax error before "for" /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1939: error: syntax error before '&' token /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1939: warning: type defaults to `int' in declaration of `do_gettimeofday' [...] /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1939: error: syntax error before string constant /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1939: warning: type defaults to `int' in declaration of `printk' /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1939: warning: function declaration isn't a prototype /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1939: warning: data definition has no type or storage class [...] /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1944: warning: function declaration isn't a prototype /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1944: warning: data definition has no type or storage class /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c: In function `qc_usb_init': /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:3553: error: `__le16' undeclared (first use in this function) /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:3553: error: syntax error before "val" /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:3555: error: `val' undeclared (first use in this function) /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c: At top level: /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:198: warning: `frame_l' defined but not used /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1632: warning: `qc_frame_begin' defined but not used /home/francis/downloads/qc-usb-messenger-1.3/qc-driver.c:1652: warning: `qc_frame_add' defined but not used make[2]: *** [/home/francis/downloads/qc-usb-messenger-1.3/qc-driver.o] Error 1 make[1]: *** [_module_/home/francis/downloads/qc-usb-messenger-1.3] Error 2 make[1]: Leaving directory `/usr/src/kernel-source-2.6.8' make: *** [quickcam.ko] Error 2 ls: quickcam.ko: No such file or directory [!] Looks like the driver compilation failed.
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