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| author | Nicolas Williams <nico@cryptonector.com> | 2015-06-27 23:14:46 -0500 |
|---|---|---|
| committer | Nicolas Williams <nico@cryptonector.com> | 2015-06-27 23:14:46 -0500 |
| commit | 6366cfd7a4275a25e128cc55f4c24a4079bc7005 (patch) | |
| tree | cac50923b71e245890d14f9122805805fe29cd8a /config | |
| parent | 9985c019751ed848dfa66499b31960ef308fed94 (diff) | |
Add `pow`, better libm detection (fix #443)
Diffstat (limited to 'config')
| -rw-r--r-- | config/m4/check-math-func.m4 | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/config/m4/check-math-func.m4 b/config/m4/check-math-func.m4 new file mode 100644 index 00000000..ce632726 --- /dev/null +++ b/config/m4/check-math-func.m4 @@ -0,0 +1,4 @@ +dnl AC_FIND_FUNC(func, arguments) +AC_DEFUN([AC_CHECK_MATH_FUNC], [ + AC_FIND_FUNC_NO_LIBS([$1], [m], [#include <math.h>], [$2]) +]) |