[Bug libstdc++/14939] New: libstdc++ doesn't compile with uclibc headers

public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed

* [Bug libstdc++/14939] New: libstdc++ doesn't compile with uclibc headers
@ 2004-04-13 14:22 bero at arklinux dot org
  2004-04-13 16:49 ` [Bug target/14939] " pinskia at gcc dot gnu dot org
                   ` (3 more replies)
  0 siblings, 4 replies; 9+ messages in thread
From: bero at arklinux dot org @ 2004-04-13 14:22 UTC (permalink / raw)
  To: gcc-bugs

The problem is that uclibc uses __ctype_touplow_t for its ctype stuff - it's 
typedef'ed to int16_t in uclibc headers. 
 
The error: 
 
In file included from ../../../../libstdc++-v3/src/ctype.cc:76: 
/usr/src/ark/BUILD/gcc-3.4.0-20040411/obj-arm-ark-linuxuclibc/arm-ark-linuxuclibc/libstdc++-v3/include/arm-ark-linuxuclibc/bits/ctype_noninline.h: 
In constructor `std::ctype<char>::ctype(int*, const short unsigned int*, bool, 
size_t)': 
/usr/src/ark/BUILD/gcc-3.4.0-20040411/obj-arm-ark-linuxuclibc/arm-ark-linuxuclibc/libstdc++-v3/include/arm-ark-linuxuclibc/bits/ctype_noninline.h:85: 
error: cannot convert `const __ctype_touplow_t*' to `const int*' in assignment 
/usr/src/ark/BUILD/gcc-3.4.0-20040411/obj-arm-ark-linuxuclibc/arm-ark-linuxuclibc/libstdc++-v3/include/arm-ark-linuxuclibc/bits/ctype_noninline.h:86: 
error: cannot convert `const __ctype_touplow_t*' to `const int*' in assignment 
/usr/src/ark/BUILD/gcc-3.4.0-20040411/obj-arm-ark-linuxuclibc/arm-ark-linuxuclibc/libstdc++-v3/include/arm-ark-linuxuclibc/bits/ctype_noninline.h: 
In constructor `std::ctype<char>::ctype(const short unsigned int*, bool, 
size_t)': 
/usr/src/ark/BUILD/gcc-3.4.0-20040411/obj-arm-ark-linuxuclibc/arm-ark-linuxuclibc/libstdc++-v3/include/arm-ark-linuxuclibc/bits/ctype_noninline.h:123: 
error: cannot convert `const __ctype_touplow_t*' to `const int*' in assignment 
/usr/src/ark/BUILD/gcc-3.4.0-20040411/obj-arm-ark-linuxuclibc/arm-ark-linuxuclibc/libstdc++-v3/include/arm-ark-linuxuclibc/bits/ctype_noninline.h:124: 
error: cannot convert `const __ctype_touplow_t*' to `const int*' in assignment 
make[3]: *** [ctype.lo] Error 1

-- 
           Summary: libstdc++ doesn't compile with uclibc headers
           Product: gcc
           Version: 3.4.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: libstdc++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: bero at arklinux dot org
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: i586-ark-linux-gnu
  GCC host triplet: i586-ark-linux-gnu
GCC target triplet: arm-ark-linuxuclibc


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14939


^ permalink raw reply	[flat|nested] 9+ messages in thread

* [Bug target/14939] libstdc++ doesn't compile with uclibc headers
  2004-04-13 14:22 [Bug libstdc++/14939] New: libstdc++ doesn't compile with uclibc headers bero at arklinux dot org
@ 2004-04-13 16:49 ` pinskia at gcc dot gnu dot org
  2004-05-25 14:45 ` [Bug libstdc++/14939] " bkoz at gcc dot gnu dot org
                   ` (2 subsequent siblings)
  3 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-04-13 16:49 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-04-13 15:37 -------
Confirmed, the problem is that libstdc++ is using the glibc's version of ctype_noninline.h instead of its 
own or the generic one.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|normal                      |enhancement
             Status|UNCONFIRMED                 |NEW
          Component|libstdc++                   |target
     Ever Confirmed|                            |1
   Last reconfirmed|0000-00-00 00:00:00         |2004-04-13 15:37:31
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14939


^ permalink raw reply	[flat|nested] 9+ messages in thread

* [Bug libstdc++/14939] libstdc++ doesn't compile with uclibc headers
  2004-04-13 14:22 [Bug libstdc++/14939] New: libstdc++ doesn't compile with uclibc headers bero at arklinux dot org
  2004-04-13 16:49 ` [Bug target/14939] " pinskia at gcc dot gnu dot org
@ 2004-05-25 14:45 ` bkoz at gcc dot gnu dot org
  2004-07-26 21:03 ` bkoz at gcc dot gnu dot org
  2004-10-25  0:48 ` pinskia at gcc dot gnu dot org
  3 siblings, 0 replies; 9+ messages in thread
From: bkoz at gcc dot gnu dot org @ 2004-05-25 14:45 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From bkoz at gcc dot gnu dot org  2004-05-24 18:13 -------

Hmmm. I'd prefer it if you could just add a new config/os/uclib directory, and
populate it with the bits you need.

Either that, or take the uclib defines out of the generic header, via some
unspecified method.

-benjamin

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14939


^ permalink raw reply	[flat|nested] 9+ messages in thread

* [Bug libstdc++/14939] libstdc++ doesn't compile with uclibc headers
  2004-04-13 14:22 [Bug libstdc++/14939] New: libstdc++ doesn't compile with uclibc headers bero at arklinux dot org
  2004-04-13 16:49 ` [Bug target/14939] " pinskia at gcc dot gnu dot org
  2004-05-25 14:45 ` [Bug libstdc++/14939] " bkoz at gcc dot gnu dot org
@ 2004-07-26 21:03 ` bkoz at gcc dot gnu dot org
  2004-10-25  0:48 ` pinskia at gcc dot gnu dot org
  3 siblings, 0 replies; 9+ messages in thread
From: bkoz at gcc dot gnu dot org @ 2004-07-26 21:03 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From bkoz at gcc dot gnu dot org  2004-07-26 21:03 -------

Can you please comment on this proposed patch? 

-benjamin

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14939


^ permalink raw reply	[flat|nested] 9+ messages in thread

* [Bug libstdc++/14939] libstdc++ doesn't compile with uclibc headers
  2004-04-13 14:22 [Bug libstdc++/14939] New: libstdc++ doesn't compile with uclibc headers bero at arklinux dot org
                   ` (2 preceding siblings ...)
  2004-07-26 21:03 ` bkoz at gcc dot gnu dot org
@ 2004-10-25  0:48 ` pinskia at gcc dot gnu dot org
  3 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-25  0:48 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-10-25 00:48 -------
Can you tell us if this patch works?

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14939


^ permalink raw reply	[flat|nested] 9+ messages in thread

[parent not found: <bug-14939-5606@http.gcc.gnu.org/bugzilla/>]

* [Bug libstdc++/14939] libstdc++ doesn't compile with uclibc headers
       [not found] <bug-14939-5606@http.gcc.gnu.org/bugzilla/>
@ 2006-02-10 20:16 ` jsm28 at gcc dot gnu dot org
  2006-02-16 23:29 ` jsm28 at gcc dot gnu dot org
                   ` (2 subsequent siblings)
  3 siblings, 0 replies; 9+ messages in thread
From: jsm28 at gcc dot gnu dot org @ 2006-02-10 20:16 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #8 from jsm28 at gcc dot gnu dot org  2006-02-10 20:16 -------
Fixed by my patch <http://gcc.gnu.org/ml/gcc-patches/2006-02/msg00843.html>,
pending review.  I add a config/os/uclibc directory as suggested in comment#4.


-- 

jsm28 at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |jsm28 at gcc dot gnu dot org
                   |dot org                     |
             Status|NEW                         |ASSIGNED
   Last reconfirmed|2005-12-31 03:00:13         |2006-02-10 20:16:30
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14939


^ permalink raw reply	[flat|nested] 9+ messages in thread

* [Bug libstdc++/14939] libstdc++ doesn't compile with uclibc headers
       [not found] <bug-14939-5606@http.gcc.gnu.org/bugzilla/>
  2006-02-10 20:16 ` jsm28 at gcc dot gnu dot org
@ 2006-02-16 23:29 ` jsm28 at gcc dot gnu dot org
  2006-02-16 23:39 ` jsm28 at gcc dot gnu dot org
  2006-02-16 23:39 ` jsm28 at gcc dot gnu dot org
  3 siblings, 0 replies; 9+ messages in thread
From: jsm28 at gcc dot gnu dot org @ 2006-02-16 23:29 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #9 from jsm28 at gcc dot gnu dot org  2006-02-16 23:29 -------
Subject: Bug 14939

Author: jsm28
Date: Thu Feb 16 23:29:10 2006
New Revision: 111160

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=111160
Log:
gcc:
        PR target/20353
        PR target/24578
        PR target/24837
        * config/linux.opt: New file.
        * config/linux.h (CHOOSE_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER,
        LINUX_DYNAMIC_LINKER): Define.
        (TARGET_C99_FUNCTIONS): Define depending on TARGET_GLIBC.
        * config.gcc (*-*-linux*): Define extra_options.
        (*-*-*uclibc*): Define UCLIBC_DEFAULT.
        (arm*-*-linux-gnueabi): Change to arm*-*-linux-*eabi.
        * config/arm/linux-eabi.h (LINUX_TARGET_INTERPRETER): Change to
        GLIBC_DYNAMIC_LINKER.
        * config/arm/linux-elf.h (LINUX_TARGET_INTERPRETER): Likewise.
        (LINUX_TARGET_LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
        * config/mips/linux.h (GLIBC_DYNAMIC_LINKER): Define.
        (LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
        * doc/invoke.texi (GNU/Linux Options): New section.

gcc/testsuite:
        * gcc.dg/builtins-config.h (HAVE_C99_RUNTIME): Don't define if
        __UCLIBC__ is defined.

libstdc++-v3:
        PR libstdc++/14939
        * config/os/uclibc/ctype_base.h, config/os/uclibc/ctype_inline.h,
        config/os/uclibc/ctype_noninline.h, config/os/uclibc/os_defines.h:
        New.
        * acinclude.m4 (GLIBCXX_CONFIGURE): Test whether using uClibc.
        * configure.host: Use os/uclibc for uClibc.
        * crossconfig.m4 (*-linux*): Use link tests.  Don't hardcode
        presence of math functions.
        * configure: Regenerate.

Added:
    trunk/gcc/config/linux.opt
    trunk/libstdc++-v3/config/os/uclibc/
    trunk/libstdc++-v3/config/os/uclibc/ctype_base.h
    trunk/libstdc++-v3/config/os/uclibc/ctype_inline.h
    trunk/libstdc++-v3/config/os/uclibc/ctype_noninline.h
    trunk/libstdc++-v3/config/os/uclibc/os_defines.h
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config.gcc
    trunk/gcc/config/arm/linux-eabi.h
    trunk/gcc/config/arm/linux-elf.h
    trunk/gcc/config/linux.h
    trunk/gcc/config/mips/linux.h
    trunk/gcc/doc/invoke.texi
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/builtins-config.h
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/acinclude.m4
    trunk/libstdc++-v3/configure
    trunk/libstdc++-v3/configure.host
    trunk/libstdc++-v3/crossconfig.m4


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14939


^ permalink raw reply	[flat|nested] 9+ messages in thread

* [Bug libstdc++/14939] libstdc++ doesn't compile with uclibc headers
       [not found] <bug-14939-5606@http.gcc.gnu.org/bugzilla/>
  2006-02-10 20:16 ` jsm28 at gcc dot gnu dot org
  2006-02-16 23:29 ` jsm28 at gcc dot gnu dot org
@ 2006-02-16 23:39 ` jsm28 at gcc dot gnu dot org
  2006-02-16 23:39 ` jsm28 at gcc dot gnu dot org
  3 siblings, 0 replies; 9+ messages in thread
From: jsm28 at gcc dot gnu dot org @ 2006-02-16 23:39 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #10 from jsm28 at gcc dot gnu dot org  2006-02-16 23:38 -------
Subject: Bug 14939

Author: jsm28
Date: Thu Feb 16 23:38:44 2006
New Revision: 111161

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=111161
Log:
        PR libstdc++/14939
        PR target/20353
        PR target/24578
        PR target/24837
        * gcc/config/linux.opt: New file.
        * gcc/config/linux.h (CHOOSE_DYNAMIC_LINKER,
        UCLIBC_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER): Define.
        (TARGET_C99_FUNCTIONS): Define depending on TARGET_GLIBC.
        * gcc/config.gcc (*-*-linux*): Define extra_options.
        (*-*-*uclibc*): Define UCLIBC_DEFAULT.
        (arm*-*-linux-gnueabi): Change to arm*-*-linux-*eabi.
        * gcc/config/arm/linux-eabi.h (LINUX_TARGET_INTERPRETER): Change
        to GLIBC_DYNAMIC_LINKER.
        * gcc/config/arm/linux-elf.h (LINUX_TARGET_INTERPRETER): Likewise.
        (LINUX_TARGET_LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
        * gcc/config/mips/linux.h (GLIBC_DYNAMIC_LINKER): Define.
        (LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
        * gcc/doc/invoke.texi (GNU/Linux Options): New section.
        * gcc/testsuite/gcc.dg/builtins-config.h (HAVE_C99_RUNTIME): Don't
        define if __UCLIBC__ is defined.
        * libstdc++-v3/config/os/uclibc/ctype_base.h,
        libstdc++-v3/config/os/uclibc/ctype_inline.h,
        libstdc++-v3/config/os/uclibc/ctype_noninline.h,
        libstdc++-v3/config/os/uclibc/os_defines.h: New.
        * libstdc++-v3/acinclude.m4 (GLIBCXX_CONFIGURE): Test whether
        using uClibc.
        * libstdc++-v3/configure.host: Use os/uclibc for uClibc.
        * libstdc++-v3/crossconfig.m4 (*-linux*): Use link tests.  Don't
        hardcode presence of math functions.
        * libstdc++-v3/configure: Regenerate.

Added:
    branches/csl/sourcerygxx-4_1/gcc/config/linux.opt
    branches/csl/sourcerygxx-4_1/libstdc++-v3/config/os/uclibc/
    branches/csl/sourcerygxx-4_1/libstdc++-v3/config/os/uclibc/ctype_base.h
    branches/csl/sourcerygxx-4_1/libstdc++-v3/config/os/uclibc/ctype_inline.h
   
branches/csl/sourcerygxx-4_1/libstdc++-v3/config/os/uclibc/ctype_noninline.h
    branches/csl/sourcerygxx-4_1/libstdc++-v3/config/os/uclibc/os_defines.h
Modified:
    branches/csl/sourcerygxx-4_1/ChangeLog.csl
    branches/csl/sourcerygxx-4_1/gcc/config.gcc
    branches/csl/sourcerygxx-4_1/gcc/config/arm/linux-eabi.h
    branches/csl/sourcerygxx-4_1/gcc/config/arm/linux-elf.h
    branches/csl/sourcerygxx-4_1/gcc/config/linux.h
    branches/csl/sourcerygxx-4_1/gcc/config/mips/linux.h
    branches/csl/sourcerygxx-4_1/gcc/doc/invoke.texi
    branches/csl/sourcerygxx-4_1/gcc/testsuite/gcc.dg/builtins-config.h
    branches/csl/sourcerygxx-4_1/libstdc++-v3/acinclude.m4
    branches/csl/sourcerygxx-4_1/libstdc++-v3/configure
    branches/csl/sourcerygxx-4_1/libstdc++-v3/configure.host
    branches/csl/sourcerygxx-4_1/libstdc++-v3/crossconfig.m4


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14939


^ permalink raw reply	[flat|nested] 9+ messages in thread

* [Bug libstdc++/14939] libstdc++ doesn't compile with uclibc headers
       [not found] <bug-14939-5606@http.gcc.gnu.org/bugzilla/>
                   ` (2 preceding siblings ...)
  2006-02-16 23:39 ` jsm28 at gcc dot gnu dot org
@ 2006-02-16 23:39 ` jsm28 at gcc dot gnu dot org
  3 siblings, 0 replies; 9+ messages in thread
From: jsm28 at gcc dot gnu dot org @ 2006-02-16 23:39 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #11 from jsm28 at gcc dot gnu dot org  2006-02-16 23:39 -------
Fixed for 4.2.


-- 

jsm28 at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|---                         |4.2.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14939


^ permalink raw reply	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2006-02-16 23:39 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-04-13 14:22 [Bug libstdc++/14939] New: libstdc++ doesn't compile with uclibc headers bero at arklinux dot org
2004-04-13 16:49 ` [Bug target/14939] " pinskia at gcc dot gnu dot org
2004-05-25 14:45 ` [Bug libstdc++/14939] " bkoz at gcc dot gnu dot org
2004-07-26 21:03 ` bkoz at gcc dot gnu dot org
2004-10-25  0:48 ` pinskia at gcc dot gnu dot org
     [not found] <bug-14939-5606@http.gcc.gnu.org/bugzilla/>
2006-02-10 20:16 ` jsm28 at gcc dot gnu dot org
2006-02-16 23:29 ` jsm28 at gcc dot gnu dot org
2006-02-16 23:39 ` jsm28 at gcc dot gnu dot org
2006-02-16 23:39 ` jsm28 at gcc dot gnu dot org

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).