Commit 29fb8728 authored by unknown's avatar unknown
Browse files

A way not to compile UCA collations

parent 2b69b4ae

configure.in

+18 −0
Original line number Diff line number Diff line
@@ -2811,6 +2811,24 @@ AC_DEFINE_UNQUOTED([MYSQL_DEFAULT_CHARSET_NAME], ["$default_charset"], 
AC_DEFINE_UNQUOTED([MYSQL_DEFAULT_COLLATION_NAME], ["$default_collation"],

                   [Define the default charset name])





# Shall we build the UCA-based Unicode collations

AC_ARG_WITH(uca,

    [  --without-uca           Skip building of the national Unicode collations.],

    [with_uca=$withval],

    [with_uca=yes]

)



AC_MSG_CHECKING([whether to compile national Unicode collations])



if test "$with_uca" = "yes"

then

  AC_MSG_RESULT(yes)

  AC_DEFINE([HAVE_UCA_COLLATIONS], [1], [national Unicode collations])

else

  AC_MSG_RESULT(no)

fi



MYSQL_CHECK_ISAM

MYSQL_CHECK_BDB

MYSQL_CHECK_INNODB

mysys/charset-def.c

+8 −0
Original line number Diff line number Diff line
@@ -22,6 +22,8 @@ 
  init_compiled_charsets() that only adds those that he wants

*/



#ifdef HAVE_UCA_COLLATIONS



#ifdef HAVE_CHARSET_ucs2

extern CHARSET_INFO my_charset_ucs2_general_uca;

extern CHARSET_INFO my_charset_ucs2_icelandic_uca_ci;
@@ -62,6 +64,8 @@ extern CHARSET_INFO my_charset_utf8_roman_uca_ci; 
extern CHARSET_INFO my_charset_utf8_persian_uca_ci;

#endif



#endif /* HAVE_UCA_COLLATIONS */



my_bool init_compiled_charsets(myf flags __attribute__((unused)))

{

  CHARSET_INFO *cs;
@@ -113,6 +117,7 @@ my_bool init_compiled_charsets(myf flags __attribute__((unused))) 
#ifdef HAVE_CHARSET_ucs2

  add_compiled_collation(&my_charset_ucs2_general_ci);

  add_compiled_collation(&my_charset_ucs2_bin);

#ifdef HAVE_UCA_COLLATIONS

  add_compiled_collation(&my_charset_ucs2_general_uca);

  add_compiled_collation(&my_charset_ucs2_icelandic_uca_ci);

  add_compiled_collation(&my_charset_ucs2_latvian_uca_ci);
@@ -131,6 +136,7 @@ my_bool init_compiled_charsets(myf flags __attribute__((unused))) 
  add_compiled_collation(&my_charset_ucs2_roman_uca_ci);

  add_compiled_collation(&my_charset_ucs2_persian_uca_ci);

#endif

#endif



#ifdef HAVE_CHARSET_ujis

  add_compiled_collation(&my_charset_ujis_japanese_ci);
@@ -140,6 +146,7 @@ my_bool init_compiled_charsets(myf flags __attribute__((unused))) 
#ifdef HAVE_CHARSET_utf8

  add_compiled_collation(&my_charset_utf8_general_ci);

  add_compiled_collation(&my_charset_utf8_bin);

#ifdef HAVE_UCA_COLLATIONS

  add_compiled_collation(&my_charset_utf8_general_uca_ci);

  add_compiled_collation(&my_charset_utf8_icelandic_uca_ci);

  add_compiled_collation(&my_charset_utf8_latvian_uca_ci);
@@ -157,6 +164,7 @@ my_bool init_compiled_charsets(myf flags __attribute__((unused))) 
  add_compiled_collation(&my_charset_utf8_spanish2_uca_ci);

  add_compiled_collation(&my_charset_utf8_roman_uca_ci);

  add_compiled_collation(&my_charset_utf8_persian_uca_ci);

#endif

#endif



  /* Copy compiled charsets */

mysys/charset.c

+1 −1
Original line number Diff line number Diff line
@@ -215,7 +215,7 @@ static int add_collation(CHARSET_INFO *cs) 


      if (!strcmp(cs->csname,"ucs2") )

      {

#ifdef HAVE_CHARSET_ucs2

#if defined(HAVE_CHARSET_ucs2) && defined(HAVE_UCA_COLLATIONS)

        new->cset= my_charset_ucs2_general_uca.cset;

        new->coll= my_charset_ucs2_general_uca.coll;

        new->strxfrm_multiply= my_charset_ucs2_general_uca.strxfrm_multiply;

strings/ctype-uca.c

+4 −1
Original line number Diff line number Diff line
@@ -36,6 +36,7 @@ 
#include "m_string.h"

#include "m_ctype.h"



#ifdef HAVE_UCA_COLLATIONS



#define MY_UCA_NPAGES 256

#define MY_UCA_NCHARS 256
@@ -8990,4 +8991,6 @@ CHARSET_INFO my_charset_utf8_persian_uca_ci= 
    &my_collation_any_uca_handler

};



#endif
 
#endif /* HAVE_CHARSET_utf8 */



#endif /* HAVE_UCA_COLLATIONS */