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| author | Paul Moore <pmoore@redhat.com> | 2014-04-22 10:03:02 -0400 |
|---|---|---|
| committer | Paul Moore <pmoore@redhat.com> | 2014-04-29 14:53:28 -0400 |
| commit | 45b7b49a04eafb544e4bd1768b46a407fc696ff9 (patch) | |
| tree | a70f122f8643367fa629ff1c4d88e78493122c6f /configure.ac | |
| parent | c92404d08090a67a019776d5478f4dd615306968 (diff) | |
| download | libseccomp-45b7b49a04eafb544e4bd1768b46a407fc696ff9.tar.gz | |
build: enable python bindings support in the autotools framework
Signed-off-by: Paul Moore <pmoore@redhat.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 36 |
1 files changed, 25 insertions, 11 deletions
diff --git a/configure.ac b/configure.ac index fa7bd5b..9b3b697 100644 --- a/configure.ac +++ b/configure.ac @@ -28,21 +28,35 @@ AC_SUBST([VERSION_MAJOR]) AC_SUBST([VERSION_MINOR]) AC_SUBST([VERSION_MICRO]) -dnl AC_ARG_ENABLE([python], -dnl [AS_HELP_STRING([--enable-python], [build the python bindings, requires cython])]) -enable_python=no -AM_CONDITIONAL([ENABLE_PYTHON], [test "$enable_python" = yes]) -cython_ver=$(which cython >/dev/null 2>/dev/null && cython -V 2>&1 | cut -d' ' -f3) -cython_maj=$(echo "$cython_ver" | cut -d'.' -f1) -cython_min=$(echo "$cython_ver" | cut -d'.' -f2) +dnl #### +dnl cython checks +dnl #### +AC_CHECK_PROG(have_cython, cython, "yes", "no") +AS_IF([test "$have_cython" = yes], [ + AS_ECHO("checking cython version... $(cython -V 2>&1 | cut -d' ' -f 3)") + CYTHON_VER_MAJ=$(cython -V 2>&1 | cut -d' ' -f 3 | cut -d'.' -f 1); + CYTHON_VER_MIN=$(cython -V 2>&1 | cut -d' ' -f 3 | cut -d'.' -f 2); +],[ + CYTHON_VER_MAJ=0 + CYTHON_VER_MIN=0 +]) + +dnl #### +dnl python binding checks +dnl #### +AC_ARG_ENABLE([python], + [AS_HELP_STRING([--enable-python], + [build the python bindings, requires cython])]) AS_IF([test "$enable_python" = yes], [ - recent="" - AS_IF([test -n "$cython_maj" -a -n "$cython_min" && - ! test "$cython_maj" -eq 0 -a "$cython_min" -lt 16], [recent=yes]) - AS_IF([test -z "$recent"], [ + # cython version check + AS_IF([test "$CYTHON_VER_MAJ" -eq 0 -a "$CYTHON_VER_MIN" -lt 16], [ AC_MSG_ERROR([python bindings require cython 0.16 or higher]) ]) ]) +AM_CONDITIONAL([ENABLE_PYTHON], [test "$enable_python" = yes]) +AC_DEFINE_UNQUOTED([ENABLE_PYTHON], + [$(test "$enable_python" == yes && echo 1 || echo 0)], + [Python bindings build flag.]) AC_CONFIG_FILES([Makefile src/Makefile src/python/Makefile tools/Makefile tests/Makefile include/seccomp.h libseccomp.pc]) |