diff options
| author | Morgan Deters <mdeters@gmail.com> | 2012-02-21 23:02:23 +0000 |
|---|---|---|
| committer | Morgan Deters <mdeters@gmail.com> | 2012-02-21 23:02:23 +0000 |
| commit | 17cb8457875dbe3a9eb79312a9b6d158070f7224 (patch) | |
| tree | 367e605d20146a503f25d3fdcf779b2f4100eb9f /configure.ac | |
| parent | c0377cdf4aad1e4d7b073c91887db91f357c6395 (diff) | |
add a "--with-portfolio" configure option that makes a missing boost-thread library an error; useful for builds requiring a "pcvc4" binary at the end
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/configure.ac b/configure.ac index 4b079facf..53790a090 100644 --- a/configure.ac +++ b/configure.ac @@ -857,18 +857,27 @@ AC_CHECK_DECLS([optreset], [], [], [#include <getopt.h>]) # look for boost library, but don't make it a fatal error if not found cvc4_has_threads=maybe -BOOST_REQUIRE([], [cvc4_has_threads=no]) -if test $cvc4_has_threads = no; then - AC_MSG_WARN([disabling multithreaded support]) -else - BOOST_THREADS - if test -n "$BOOST_THREAD_LIBS"; then - cvc4_has_threads=yes - else +cvc4_must_have_threads=no +AC_ARG_WITH([portfolio], + AS_HELP_STRING([--with-portfolio], [build the multithreaded portfolio version of CVC4 (pcvc4)]), + [if test "$withval" = no; then cvc4_has_threads=no; elif test "$withval" = yes; then cvc4_must_have_threads=yes; fi]) +if test $cvc4_has_threads = maybe; then + BOOST_REQUIRE([], [cvc4_has_threads=no]) + if test $cvc4_has_threads = no; then AC_MSG_WARN([disabling multithreaded support]) - cvc4_has_threads=no + else + BOOST_THREADS + if test -n "$BOOST_THREAD_LIBS"; then + cvc4_has_threads=yes + else + AC_MSG_WARN([disabling multithreaded support]) + cvc4_has_threads=no + fi fi fi +if test $cvc4_has_threads = no -a $cvc4_must_have_threads = yes; then + AC_MSG_ERROR([user gave --with-threads but could not build with threads; maybe boost threading library is missing?]) +fi # Whether to build compatibility library CVC4_BUILD_LIBCOMPAT=yes |