[pacman-dev] [PATCH 1/2] configure.ac: we use fabs now so -lm is needed

Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com> --- configure.ac | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/configure.ac b/configure.ac index 3299302..9fb9cb0 100644 --- a/configure.ac +++ b/configure.ac @@ -131,6 +131,9 @@ AC_PATH_PROGS([BASH_SHELL], [bash bash4 bash3], [false]) AM_GNU_GETTEXT([external]) AM_GNU_GETTEXT_VERSION(0.13.1) +AC_CHECK_LIB([m], [fabs], , + AC_MSG_ERROR([libm is needed to compile pacman!])) + # Check for libarchive AC_CHECK_LIB([archive], [archive_read_data], , AC_MSG_ERROR([libarchive is needed to compile pacman!])) -- 1.7.4.2