Annotation of parser3/acsite.m4, revision 1.1.2.5
1.1.2.1 paf 1: # paf@design.ru
2: # included in configure.in
3:
4: AC_DEFUN([PA_CHECK_MATH_FUNC_ONE_ARG],[
5: AC_MSG_CHECKING(for (maybe built-in) math function $1)
6: AC_TRY_COMPILE([
7: #ifdef HAVE_MATH_H
8: # include <math.h>
9: #endif
10: ],[
11: double result=$1(1.6);
12: ],
13: [AC_MSG_RESULT(yes)
14: $2],
15: [AC_MSG_RESULT(no)
16: $3])
17: ]
18: )
19:
20:
21: AC_DEFUN([PA_CHECK_MATH_FUNCS_ONE_ARG],[
22: AC_FOREACH([AC_Func], [$1],
23: [AH_TEMPLATE(AS_TR_CPP(HAVE_[]AC_Func),
24: [Define to 1 if you have the `]AC_Func[' (maybe built-in) math function function.])])dnl
25:
26: for pa_func in $1
27: do
28: PA_CHECK_MATH_FUNC_ONE_ARG($pa_func,
29: [AC_DEFINE_UNQUOTED([AS_TR_CPP([HAVE_$pa_func]) $2])],
30: [$3])dnl
31: done
32: ])
1.1.2.5 ! paf 33:
! 34:
! 35: AC_DEFUN([PA_CHECK_SIGSETJMP],[
! 36: pa_func=sigsetjmp
! 37: AC_MSG_CHECKING(for (maybe built-in) function $pa_func)
! 38: AC_TRY_COMPILE([
! 39: #ifdef HAVE_SETJMP_H
! 40: # include <setjmp.h>
! 41: #endif
! 42: ],[
! 43: $pa_func(0,0);
! 44: ],
! 45: [AC_MSG_RESULT(yes)
! 46: AC_DEFINE_UNQUOTED([AS_TR_CPP([HAVE_$pa_func])])
! 47: ],
! 48: [AC_MSG_RESULT(no)
! 49: ])
! 50: ]
! 51: )
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