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| author | John Wiegley <johnw@newartisans.com> | 2009-01-30 16:20:35 -0400 |
|---|---|---|
| committer | John Wiegley <johnw@newartisans.com> | 2009-01-30 16:20:41 -0400 |
| commit | 38fa1e17d73535d80407ea833ffe1474017e62eb (patch) | |
| tree | 42a5b7c95fb9f96943c91782bed18f6d656adec4 | |
| parent | f1257cbc3eaddc075dcb4f9ebff17e4ea416c4ed (diff) | |
| download | ledger-38fa1e17d73535d80407ea833ffe1474017e62eb.tar.gz ledger-38fa1e17d73535d80407ea833ffe1474017e62eb.tar.bz2 ledger-38fa1e17d73535d80407ea833ffe1474017e62eb.zip | |
Added a dependency on mpfr.
| -rw-r--r-- | Makefile.am | 2 | ||||
| -rw-r--r-- | configure.ac | 19 | ||||
| -rw-r--r-- | src/system.hh | 1 |
3 files changed, 21 insertions, 1 deletions
diff --git a/Makefile.am b/Makefile.am index 8417adb2..859ed24c 100644 --- a/Makefile.am +++ b/Makefile.am @@ -281,7 +281,7 @@ PYLIBS = ledger_util ledger_math ledger_expr \ ledger_data ledger_parse \ ledger_report ledger_extra \ ledger_python \ - gmp \ + gmp mpfr \ boost_system$(BOOST_SUFFIX) \ boost_date_time$(BOOST_SUFFIX) \ boost_filesystem$(BOOST_SUFFIX) \ diff --git a/configure.ac b/configure.ac index 9cdb5efe..e1fc2e77 100644 --- a/configure.ac +++ b/configure.ac @@ -109,6 +109,25 @@ else AC_MSG_FAILURE("Could not find gmp library (set CPPFLAGS and LDFLAGS?)") fi +# check for mpfr +AC_CACHE_CHECK( + [if libmpfr is available], + [libmpfr_avail_cv_], + [libmpfr_save_libs=$LIBS + LIBS="-lmpfr $LIBS" + AC_LANG_PUSH(C++) + AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <mpfr.h>]], [[mpfr_t bar; + mpfr_init(bar); + mpfr_clear(bar);]])],[libmpfr_avail_cv_=true],[libmpfr_avail_cv_=false]) + AC_LANG_POP + LIBS=$libmpfr_save_libs]) + +if [test x$libmpfr_avail_cv_ = xtrue ]; then + LIBS="-lmpfr $LIBS" +else + AC_MSG_FAILURE("Could not find mpfr library (set CPPFLAGS and LDFLAGS?)") +fi + # check for boost_regex AC_CACHE_CHECK( [if boost_regex is available], diff --git a/src/system.hh b/src/system.hh index 7978119f..5f79fb6f 100644 --- a/src/system.hh +++ b/src/system.hh @@ -121,6 +121,7 @@ typedef std::ostream::pos_type ostream_pos_type; #endif #include <gmp.h> +#include <mpfr.h> #include "SHA1.h" #include "irrXML.h" // XML parser |