makeinfo falha no makefile para construir o toolchain

Question

meu makefile não terminará porque o comando:

makeinfo -I . as.texinfo

falha. Existe alguma maneira de pular isso, pois é apenas para compilar a documentação?

aqui está a última parte da saída do make:

make[4]: Entering directory '/home/dan/dev/arm/crosstool/ecos/binutils-2.13.1/gas/doc'
/bin/sh ../../mkinstalldirs /home/dan/dev/arm/crosstool/ecos/gnutools/man/man1
/bin/sh /home/dan/dev/arm/crosstool/ecos/binutils-2.13.1/install-sh -c -m 644 ./as.1 /home/dan/dev/arm/crosstool/ecos/gnutools/man/man1/arm-elf-as.1
make[4]: Leaving directory '/home/dan/dev/arm/crosstool/ecos/binutils-2.13.1/gas/doc'
make[3]: Leaving directory '/home/dan/dev/arm/crosstool/ecos/binutils-2.13.1/gas/doc'
makeinfo  -I . as.texinfo
as.texinfo:3501: @itemx must follow @item
as.texinfo:3503: @itemx must follow @item
as.texinfo:3505: @itemx must follow @item
./c-hppa.texi:184: warning: undefined flag: as
./c-mips.texi:134: @itemx must follow @item
as.texinfo:4434: warning: node next 'Line' in menu 'Ln' and in sectioning 'Linkonce' differ
as.texinfo:4474: warning: node next 'Linkonce' in menu 'List' and in sectioning 'Ln' differ
as.texinfo:4474: warning: node prev 'Linkonce' in menu 'Ln' and in sectioning 'Line' differ
as.texinfo:4511: warning: node next 'Ln' in menu 'Linkonce' and in sectioning 'MRI' differ
as.texinfo:4511: warning: node prev 'Ln' in menu 'Line' and in sectioning 'Linkonce' differ
as.texinfo:4532: warning: node next 'MRI' in menu 'Nolist' and in sectioning 'List' differ
as.texinfo:4532: warning: node prev 'MRI' in menu 'Macro' and in sectioning 'Ln' differ
as.texinfo:4542: warning: node prev 'List' in menu 'Linkonce' and in sectioning 'MRI' differ
as.texinfo:4584: warning: node next 'Macro' in menu 'MRI' and in sectioning 'Nolist' differ
as.texinfo:4677: warning: node prev 'Nolist' in menu 'MRI' and in sectioning 'Macro' differ
as.texinfo:4737: warning: node next 'P2align' in menu 'PopSection' and in sectioning 'Previous' differ
as.texinfo:4775: warning: node next 'Previous' in menu 'Print' and in sectioning 'PopSection' differ
as.texinfo:4775: warning: node prev 'Previous' in menu 'PopSection' and in sectioning 'P2align' differ
as.texinfo:4795: warning: node next 'PopSection' in menu 'Previous' and in sectioning 'Print' differ
as.texinfo:4795: warning: node prev 'PopSection' in menu 'P2align' and in sectioning 'Previous' differ
as.texinfo:4810: warning: node prev 'Print' in menu 'Previous' and in sectioning 'PopSection' differ
as.texinfo:4953: warning: node 'Set' is next for 'Section' in menu but not in sectioning
as.texinfo:5080: warning: node 'Section' is prev for 'Set' in menu but not in sectioning
as.texinfo:5139: warning: node 'Skip' is next for 'Size' in menu but not in sectioning
as.texinfo:5161: warning: node next 'Sleb128' in menu 'Space' and in sectioning 'Skip' differ
as.texinfo:5161: warning: node 'Skip' is prev for 'Sleb128' in menu but not in sectioning
as.texinfo:5170: warning: node next 'Skip' in menu 'Sleb128' and in sectioning 'Space' differ
as.texinfo:5170: warning: node prev 'Skip' in menu 'Size' and in sectioning 'Sleb128' differ
as.texinfo:5180: warning: node prev 'Space' in menu 'Sleb128' and in sectioning 'Skip' differ
as.texinfo:5424: warning: node 'Uleb128' is next for 'Type' in menu but not in sectioning
as.texinfo:5466: warning: node 'Type' is prev for 'Uleb128' in menu but not in sectioning
./c-i386.texi:608: warning: node next 'i386-16bit' in menu 'i386-Arch' and in sectioning 'i386-Bugs' differ
./c-i386.texi:659: warning: node next 'i386-Bugs' in menu 'i386-Notes' and in sectioning 'i386-Arch' differ
./c-i386.texi:659: warning: node prev 'i386-Bugs' in menu 'i386-Arch' and in sectioning 'i386-16bit' differ
./c-i386.texi:680: warning: node next 'i386-Arch' in menu 'i386-Bugs' and in sectioning 'i386-Notes' differ
./c-i386.texi:680: warning: node prev 'i386-Arch' in menu 'i386-16bit' and in sectioning 'i386-Bugs' differ
./c-i386.texi:728: warning: node prev 'i386-Notes' in menu 'i386-Bugs' and in sectioning 'i386-Arch' differ
./c-mmix.texi:7: warning: node next 'MMIX-Dependent' in menu 'SH-Dependent' and in sectioning 'PDP-11-Dependent' differ
./c-pdp11.texi:6: warning: node prev 'PDP-11-Dependent' in menu 'SH64-Dependent' and in sectioning 'MMIX-Dependent' differ
./c-ppc.texi:7: warning: node next 'PPC-Dependent' in menu 'Sparc-Dependent' and in sectioning 'SH-Dependent' differ
./c-sh.texi:6: warning: node prev 'SH-Dependent' in menu 'MMIX-Dependent' and in sectioning 'PPC-Dependent' differ
./c-sh64.texi:5: warning: node next 'SH64-Dependent' in menu 'PDP-11-Dependent' and in sectioning 'Sparc-Dependent' differ
./c-sparc.texi:7: warning: node next 'Sparc-Dependent' in menu 'V850-Dependent' and in sectioning 'Z8000-Dependent' differ
./c-sparc.texi:7: warning: node prev 'Sparc-Dependent' in menu 'PPC-Dependent' and in sectioning 'SH64-Dependent' differ
./c-z8k.texi:6: warning: node prev 'Z8000-Dependent' in menu 'V850-Dependent' and in sectioning 'Sparc-Dependent' differ
./c-vax.texi:7: warning: node 'V850-Dependent' is next for 'Vax-Dependent' in sectioning but not in menu
./c-v850.texi:5: warning: node 'Z8000-Dependent' is next for 'V850-Dependent' in menu but not in sectioning
./c-v850.texi:5: warning: node prev 'V850-Dependent' in menu 'Sparc-Dependent' and in sectioning 'Vax-Dependent' differ
Makefile:228: recipe for target 'as.info' failed
make[2]: *** [as.info] Error 1
make[2]: Leaving directory '/home/dan/dev/arm/crosstool/ecos/binutils-2.13.1/gas/doc'
Makefile:2520: recipe for target 'install-recursive' failed
make[1]: *** [install-recursive] Error 1
make[1]: Leaving directory '/home/dan/dev/arm/crosstool/ecos/binutils-2.13.1/gas'
Makefile:1338: recipe for target 'install-gas' failed
make: *** [install-gas] Error 2
make: Leaving directory '/home/dan/dev/arm/crosstool/ecos/binutils-2.13.1'

    

Answer 1

Eu inseri:

print-%:
@echo '$*=$($*)'

no meu Makefile e depois fiz um:

make print-MAKEINFO

para mostrar qual o valor de MAKEINFO no makefile:

MAKEINFO = 'if [ -f $$r/texinfo/makeinfo/makeinfo ] ; \
then echo $$r/texinfo/makeinfo/makeinfo ; \
else if (makeinfo --version | egrep 'texinfo[^0-9]*([1-3][0-9]|[4-9])') >/dev/null 2>&1; \
    then echo makeinfo; else echo $$s/missing makeinfo; fi; fi'

e recebi este erro:

/bin/sh: 1: Syntax error: "(" unexpected
Makefile:25: recipe for target 'print-MAKEINFO' failed
make: *** [print-MAKEINFO] Error 2

então eu configurei MAKEINFO para:

MAKEINFO = 

e executou o make e parece terminar sem problemas.