File: ax_detect_imath.m4

package info (click to toggle)
llvm-toolchain-9 1%3A9.0.1-16
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 882,436 kB
  • sloc: cpp: 4,167,636; ansic: 714,256; asm: 457,610; python: 155,927; objc: 65,094; sh: 42,856; lisp: 26,908; perl: 7,786; pascal: 7,722; makefile: 6,881; ml: 5,581; awk: 3,648; cs: 2,027; xml: 888; javascript: 381; ruby: 156
file content (15 lines) | stat: -rw-r--r-- 461 bytes parent folder | download | duplicates (21) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
AC_DEFUN([AX_DETECT_IMATH], [
AC_DEFINE([USE_IMATH_FOR_MP], [], [use imath to implement isl_int])

MP_CPPFLAGS="-I$srcdir/imath_wrap"
MP_LDFLAGS=""
MP_LIBS=""

SAVE_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$MP_CPPFLAGS $CPPFLAGS"
AC_CHECK_HEADER([imath.h], [], [AC_ERROR([imath.h header not found])])
AC_CHECK_HEADER([gmp_compat.h], [], [AC_ERROR([gmp_compat.h header not found])])
CPPFLAGS="$SAVE_CPPFLAGS"

AM_CONDITIONAL(NEED_GET_MEMORY_FUNCTIONS, test x = xfalse)
])