mirror of
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20c18c77e1
Would you believe that I wrote all of this on a Mac? I just happen to be not using HFS for the partition I did this work on. Oops :)
40 lines
844 B
Text
40 lines
844 B
Text
# option, cache_name, variable,
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# code to execute if yes, code to exectute if fail
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AC_DEFUN([AC_SYS_COMPILER_FLAG],
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[
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AC_MSG_CHECKING($1)
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OLD_CFLAGS="[$]CFLAGS"
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AC_CACHE_VAL(mysql_cv_option_$2,
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[
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CFLAGS="[$]OLD_CFLAGS $1"
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AC_TRY_RUN([int main(){exit(0);}],mysql_cv_option_$2=yes,mysql_cv_option_$2=no,mysql_cv_option_$2=no)
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])
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CFLAGS="[$]OLD_CFLAGS"
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if test x"[$]mysql_cv_option_$2" = "xyes" ; then
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$3="[$]$3 $1"
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AC_MSG_RESULT(yes)
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$5
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else
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AC_MSG_RESULT(no)
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$4
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fi
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])
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# arch, option, cache_name, variable
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AC_DEFUN([AC_SYS_CPU_COMPILER_FLAG],
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[
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if test "`uname -m 2>/dev/null`" = "$1" ; then
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AC_SYS_COMPILER_FLAG($2,$3,$4)
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fi
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])
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# os, option, cache_name, variable
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AC_DEFUN([AC_SYS_OS_COMPILER_FLAG],
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[
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if test "x$mysql_cv_sys_os" = "x$1" ; then
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AC_SYS_COMPILER_FLAG($2,$3,$4)
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fi
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])
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