[Buildroot] [Bug 4219] can't complie microperl with error undefined reference to `__ctype_b'

[Buildroot] [Bug 4219] can't complie microperl with error undefined reference to `__ctype_b'

[bugzilla at busybox.net]

https://bugs.busybox.net/show_bug.cgi?id=4219

Bernhard Reutner-Fischer <aldot@uclibc.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |buildroot at uclibc.org
          Component|Standard Compliance         |Other
            Version|0.9.30.3                    |unspecified
         AssignedTo|unassigned at uclibc.org       |unassigned at buildroot.uclibc
                   |                            |.org
            Product|uClibc                      |buildroot

--- Comment #1 from Bernhard Reutner-Fischer <aldot@uclibc.org>  ---
Buildroot issue.

-- 
Configure bugmail: https://bugs.busybox.net/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.

[Buildroot] [Bug 4219] can't complie microperl with error undefined reference to `__ctype_b'

[bugzilla at busybox.net]

https://bugs.busybox.net/show_bug.cgi?id=4219

--- Comment #2 from Thomas Petazzoni <thomas.petazzoni@free-electrons.com>  ---
I guess your uClibc lacks UCLIBC_HAS_CTYPE_TABLES, which is enabled in the
default uClibc configuration that Buildroot uses to build a toolchain. Can you
check your uClibc configuration ?

-- 
Configure bugmail: https://bugs.busybox.net/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.

[Buildroot] [Bug 4219] can't complie microperl with error undefined reference to `__ctype_b'

[bugzilla at busybox.net]

https://bugs.busybox.net/show_bug.cgi?id=4219

--- Comment #3 from Mike Frysinger <vapier@gentoo.org>  ---
usually when this error comes up, it's because the cross-compile incorrectly
used things like -I/usr/include.  please post the *full* build log of all the
objects as an attachment.

-- 
Configure bugmail: https://bugs.busybox.net/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.

[Buildroot] [Bug 4219] can't complie microperl with error undefined reference to `__ctype_b'

[bugzilla at busybox.net]

https://bugs.busybox.net/show_bug.cgi?id=4219

??? <xiaxiaojin@safefw.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |INVALID

--- Comment #4 from ??? <xiaxiaojin@safefw.com>  ---
I checked uclibc.config contains UCLIBC_HAS_CTYPE_TABLES.
I tried many times, compiling microperl success, here is my compilation steps:
1. Chmod + w Makefile.micro

2 In line 39, as described below, the last uudmap.h bitcount.h removed.
        38 clean:
      39-rm-f $ (O) microperl generate_uudmap $ (_X)
      40 #-rm-f $ (O) microperl generate_uudmap $ (_X) uudmap.h bitcount.h

3. First in the x86 compiler normally generates two files uudmap.h bitcount.h
   root [perl-5.14.0] # make-f Makefile.micro

4 comments Dir 181,182 lines
     181 # uudmap.h bitcount.h: generate_uudmap $ (_X)
     182 # $ (RUN). / Generate_uudmap $ (_X) uudmap.h bitcount.h

5 Executive root [perl-5.14.0] # make-f Makefile.micro clean
    Then uudmap.h bitcount.h not delete the two files. uclibc compile perl will
be used.

6 Finally compile uclibc microperl
   root [perl-5.14.0] # make-f Makefile.micro CC = i686-linux-gcc

Thank you for your help.

-- 
Configure bugmail: https://bugs.busybox.net/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.