diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 420c8f3..c27376f 100644 --- a/configure.ac +++ b/configure.ac @@ -115,6 +115,13 @@ PKG_CHECK_MODULES([python3], [python3 >= 3.2], AC_SUBST(CPPFLAGS_PYTHON) AC_SUBST(LDFLAGS_PYTHON) +# We also need to find the name of the python3 executable (for 'make install'). +# Some OSes call this python3, some call it python3.2, etc. etc. +AC_CHECK_PROGS([PYTHON3], [python3.4 python3.3 python3.2 python3]) +if test "x$PYTHON3" == "x"; then + AC_MSG_ERROR([cannot find python3 executable.]) +fi + # Link against libm, this is required (among other things) by Python. AC_SEARCH_LIBS([pow], [m]) |