[Bug c/10957] New: m68k-cross build broken in libiberty (hashtab.c)

["randy dot rude at gdcanada dot com" <gcc-bugzilla at gcc dot gnu dot org>]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10957

           Summary: m68k-cross build broken in libiberty (hashtab.c)
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: major
          Priority: P2
         Component: c
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: randy.rude@gdcanada.com
                CC: gcc-bugs@gcc.gnu.org
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: m68k-elf

Build of a m68k-cross compiler fails with the following error:    G_H -O2 -g -O2 -I. -I../../../gcc/libiberty/../include  -W -Wall -Wtraditional  -pedantic ../../../gcc/libiberty/hashtab.c -o hashtab.o  ../../../gcc/libiberty/hashtab.c: In function `higher_prime_number':  ../../../gcc/libiberty/hashtab.c:133: warning: implicit declaration of  function `abort'  ../../../gcc/libiberty/hashtab.c: In function `htab_create':  ../../../gcc/libiberty/hashtab.c:204: error: `free' undeclared (first use in  this function)  ../../../gcc/libiberty/hashtab.c:204: error: (Each undeclared identifier is  reported only once  ../../../gcc/libiberty/hashtab.c:204: error: for each function it appears in.)  ../../../gcc/libiberty/hashtab.c: In function `htab_try_create':  ../../../gcc/libiberty/hashtab.c:214: error: `calloc' undeclared (first use in  this function)  ../../../gcc/libiberty/hashtab.c:214: error: `free' undeclared (first use in  this function)  make[1]: *** [hashtab.o] Error 1  make[1]: Leaving directory  `/home/rrude/src/gnu/build-m68k-gcc/m68k-elf/libiberty'  make: *** [all-target-libiberty] Error 2    This failure is also present in GCC 3.3: http://gcc.gnu.org/ml/gcc/2003-05/msg01930.html  native gcc -v: Reading specs from /home/rrude/tools/native/lib/gcc-lib/i686-pc-linux-gnu/3.3/specs Configured with: ../gcc/configure --verbose --prefix=/home/rrude/tools/native --enable-languages=c,c++,ada,java Thread model: posix gcc version 3.3 20030407 (prerelease)  This trivial patch addresses the problem:  -- snip  diff -Nwupr gcc-20030407/libiberty/hashtab.c /home/rrude/src/gnu/gcc-20030407/libiberty/hashtab.c --- gcc-20030407/libiberty/hashtab.c    2003-01-20 11:41:47.000000000 -0700 +++ /home/rrude/src/gnu/gcc-20030407/libiberty/hashtab.c        2003-04-07 16:21:51.000000000 -0600 @@ -46,6 +46,7 @@ Boston, MA 02111-1307, USA.  */  #endif   #include <stdio.h> +#include <malloc.h>   #include "libiberty.h"  #include "hashtab.h"  -- snip  This patch was submitted to gcc-patches: http://gcc.gnu.org/ml/gcc-patches/2003-04/msg00726.html  and a better solution was requested.  It's unlikely I will be able to supply the requested changes anytime soon.



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