diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 699f931..9617a5e 100644 --- a/configure.ac +++ b/configure.ac @@ -174,6 +174,9 @@ AC_DEFINE_UNQUOTED([CPU_SPINWAIT], [$CPU_SPINWAIT]) LD_PRELOAD_VAR="LD_PRELOAD" so="so" +dnl Heap profiling uses the log(3) function. +LIBS="$LIBS -lm" + dnl Platform-specific settings. abi and RPATH can probably be determined dnl programmatically, but doing so is error-prone, which makes it generally dnl not worth the trouble. @@ -553,7 +556,6 @@ fi AC_MSG_CHECKING([configured backtracing method]) AC_MSG_RESULT([$backtrace_method]) if test "x$enable_prof" = "x1" ; then - LIBS="$LIBS -lm" AC_DEFINE([JEMALLOC_PROF], [ ]) fi AC_SUBST([enable_prof]) |