diff options
| author | Morgan Deters <mdeters@gmail.com> | 2011-04-02 05:43:24 +0000 |
|---|---|---|
| committer | Morgan Deters <mdeters@gmail.com> | 2011-04-02 05:43:24 +0000 |
| commit | 41362e76ebc0073c1801700da574b6265dcbc6a9 (patch) | |
| tree | 7b7e35e857bbfc2728316d75c028347c1833a6f0 /configure.ac | |
| parent | 80154c23a16b43b67723781a4b6268e684a4b307 (diff) | |
with --with-google-perftools, don't just take it on blind faith, require a successful link at configure time
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 41 |
1 files changed, 23 insertions, 18 deletions
diff --git a/configure.ac b/configure.ac index fae1ec329..25108adcc 100644 --- a/configure.ac +++ b/configure.ac @@ -173,24 +173,6 @@ AC_PROG_CC AC_PROG_CXX AC_PROG_INSTALL -# Whether to compile with google profiling tools -cvc4_use_google_perftools=0 -AC_ARG_WITH( - [google_perftools], - AS_HELP_STRING( - [--with-google-perftools], - [use Google Performance Tools] - ), - [if test "$withval" != no; then - cvc4_use_google_perftools=1 - fi - ] -) - -if test $cvc4_use_google_perftools = 1; then - LIBS="${LIBS:+$LIBS } -ltcmalloc -lpthread " -fi - # [chris 8/24/2010] The user *must* specify --with-cln to get CLN # (and, thus, opt in to the GPL dependency). @@ -722,6 +704,28 @@ AC_CHECK_HEADERS([getopt.h unistd.h]) #AC_TYPE_UINT64_T #AC_TYPE_SIZE_T +# Whether to compile with google profiling tools +cvc4_use_google_perftools=0 +AC_ARG_WITH( + [google_perftools], + AS_HELP_STRING( + [--with-google-perftools], + [use Google Performance Tools] + ), + [if test "$withval" != no; then + cvc4_use_google_perftools=1 + fi + ] +) + +AC_MSG_CHECKING([whether to link in google perftools libraries]) +if test $cvc4_use_google_perftools = 1; then + AC_MSG_RESULT([yes]) + AC_CHECK_LIB([tcmalloc], [MallocExtension_GetAllocatedSize], , [AC_MSG_ERROR([cannot link google-perftools test program])], [-lpthread]) +else + AC_MSG_RESULT([no (user didn't request it)]) +fi + # Check for availability of TLS support (e.g. __thread storage class) AC_MSG_CHECKING([whether to use compiler-supported TLS if available]) AC_ARG_ENABLE([tls], AS_HELP_STRING([--disable-tls], [don't use compiler-native TLS])) @@ -881,6 +885,7 @@ MP library : $mplibrary CPPFLAGS : $CPPFLAGS CXXFLAGS : $CXXFLAGS CFLAGS : $CFLAGS +LIBS : $LIBS LDFLAGS : $LDFLAGS libcvc4 version : $CVC4_LIBRARY_VERSION |