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Rename _doprnt -> _bfd_doprnt to fix DJGPP bfd build (and likely others)

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Building bfd/ for DJGPP, I see:

 ../../src/bfd/bfd.c:642:1: error: conflicting types for '_doprnt'
  _doprnt (FILE *stream, const char *format, va_list ap)
  ^~~~~~~
 In file included from ../../src/bfd/sysdep.h:37:0,
		  from ../../src/bfd/bfd.c:367:
 /usr/lib64/gcc/i586-pc-msdosdjgpp/6.1.0/include-fixed/stdio.h:171:5: note: previous declaration of '_doprnt' was here
  int _doprnt(const char *_fmt, va_list _args, FILE *_f);
      ^~~~~~~

Possible fixes the build on other systems too -- _doprnt was/is an
exported symbol on old Unix/BSD systems too.

bfd/ChangeLog:
2017-10-11  Pedro Alves  <palves@redhat.com>

	* bfd.c (_doprnt): Rename to ...
	(_bfd_doprnt): ... this.
	(error_handler_internal): Adjust.
This commit is contained in:
Pedro Alves 2017-10-11 12:47:25 +01:00
parent 04914e3707
commit 8f314ad58e
2 changed files with 13 additions and 6 deletions
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6
bfd/ChangeLog
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@ -1,3 +1,9 @@
2017-10-11 Pedro Alves <palves@redhat.com>
* bfd.c (_doprnt): Rename to ...
(_bfd_doprnt): ... this.
(error_handler_internal): Adjust.
2017-10-10 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_check_relocs): Set GOT refcount to 1

13
bfd/bfd.c
View File

@ -626,10 +626,11 @@ CODE_FRAGMENT
static const char *_bfd_error_program_name;
/* This macro and _doprnt taken from libiberty _doprnt.c, tidied a
little and extended to handle '%A' and '%B'. 'L' as a modifer for
integer formats is used for bfd_vma and bfd_size_type args, which
vary in size depending on BFD configuration. */
/* This macro and _bfd_doprnt (originally _doprint) taken from
libiberty _doprnt.c, tidied a little and extended to handle '%A'
and '%B'. 'L' as a modifer for integer formats is used for bfd_vma
and bfd_size_type args, which vary in size depending on BFD
configuration. */
#define PRINT_TYPE(TYPE) \
do \
@ -639,7 +640,7 @@ static const char *_bfd_error_program_name;
} while (0)
static int
_doprnt (FILE *stream, const char *format, va_list ap)
_bfd_doprnt (FILE *stream, const char *format, va_list ap)
{
const char *ptr = format;
char specifier[128];
@ -883,7 +884,7 @@ error_handler_internal (const char *fmt, va_list ap)
else
fprintf (stderr, "BFD: ");
_doprnt (stderr, fmt, ap);
_bfd_doprnt (stderr, fmt, ap);
/* On AIX, putc is implemented as a macro that triggers a -Wunused-value
warning, so use the fputc function to avoid it. */