Commit 21ee1c2d authored by Yang Tse's avatar Yang Tse
Browse files

Allow --enable-largefile and --disable-largefile configurations. 

Configure process no longer needs nor checks size of curl_off_t.
Library will now be built with _REENTRANT symbol defined.
parent a00febe1

ares/CHANGES

+8 −0
Original line number Diff line number Diff line 
  Changelog for the c-ares project



* Jul 15 2008 (Yang Tse)

- Introduce definition of _REENTRANT symbol in setup.h to improve library

  usability.  Previously the configure process only used the AC_SYS_LARGEFILE

  macro for debug builds, now it is also used for non-debug ones enabling the

  use of configure options --enable-largefile and --disable-largefile which

  might be needed for library compatibility.  Remove checking the size of

  curl_off_t, it is no longer needed.



* Jul 3 2008 (Daniel Stenberg)

- Phil Blundell: If you ask ares_gethostbyname() to do an AF_INET6 lookup and

  the target host has only A records, it automatically falls back to an

ares/RELEASE-NOTES

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@@ -4,6 +4,9 @@ This is what's new and changed in the c-ares 1.5.3 release: 
 o fix pkg-config reporting of private libraries needed for static linking

 o fallback to gettimeofday when monotonic clock is unavailable at run-time

 o ares_gethostbyname() fallback from AAA to A records with CNAME present

 o allow --enable-largefile and --disable-largefile configurations

 o configure process no longer needs nor checks size of curl_off_t

 o library will now be built with _REENTRANT symbol defined



Thanks go to these friendly people for their efforts and contributions:

ares/configure.ac

+3 −9
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@@ -75,6 +75,9 @@ AC_PROG_CC 
AM_PROG_CC_C_O

AC_PROG_INSTALL



dnl check for how to do large files

AC_SYS_LARGEFILE



case $host_os in

  solaris*)

    AC_DEFINE(ETC_INET, 1, [if a /etc/inet dir is being used])
@@ -111,15 +114,6 @@ AC_HELP_STRING([--disable-debug],[Disable debug options]), 
    CPPFLAGS="$CPPFLAGS -DCURLDEBUG -I$srcdir/../include"

    CFLAGS="$CFLAGS -g" 



    dnl check for how to do large files, needed to get the curl_off_t check

    dnl done right

    AC_SYS_LARGEFILE



    AC_CHECK_SIZEOF(curl_off_t, ,[

#include <stdio.h>

#include "$srcdir/../include/curl/curl.h"

    ])



    dnl set compiler "debug" options to become more picky, and remove

    dnl optimize options from CFLAGS

    CURL_CC_DEBUG_OPTS

ares/setup.h

+10 −0
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@@ -39,6 +39,16 @@ 


#endif /* HAVE_CONFIG_H */



/*

 * Solaris needs _REENTRANT set for a few function prototypes and

 * things to appear in the system header files. Unixware needs it

 * to build proper reentrant code. Others may also need it.

 */



#ifndef _REENTRANT

#  define _REENTRANT

#endif



/*

 * Include header files for windows builds before redefining anything.

 * Use this preproessor block only to include or exclude windows.h,