diff options
| author | Morgan Deters <mdeters@cs.nyu.edu> | 2014-06-21 17:28:01 -0400 |
|---|---|---|
| committer | Morgan Deters <mdeters@cs.nyu.edu> | 2014-06-21 19:13:05 -0400 |
| commit | faa803ebfae243cf4739a3f2249c3f57b0e56a19 (patch) | |
| tree | 8469c77b57c4685caf130cf13a87e008d2ea4054 /configure.ac | |
| parent | 32c2090301d549efcb8a6ad7034b0553ed99b433 (diff) | |
Adjust library dependencies to be more correct (fixes lintian warnings).
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 31dec369b..487ec7e38 100644 --- a/configure.ac +++ b/configure.ac @@ -335,8 +335,10 @@ if test $cvc4_use_cln != 0; then ) fi if test $cvc4_use_cln = 0; then - # try GMPXX, fail if not found - AC_CHECK_LIB(gmpxx, __gmpz_init, , [AC_MSG_ERROR([GNU MP C++ library (libgmpxx) not found, see http://gmplib.org/])]) + # try GMPXX, fail if not found; don't need to link against it, only need its header + AC_LANG_PUSH([C++]) + AC_CHECK_HEADER([gmpxx.h], , [AC_MSG_ERROR([GNU MP C++ library header (gmpxx.h) required but not found, see http://gmplib.org/])]) + AC_LANG_POP([C++]) cvc4_cln_or_gmp=gmp else CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }$CLN_CFLAGS" |