Better handle fedabipkgdiff dependencies detection

Even when the configure script is executed without the
--enable-fedabipkgdiff switch, if one of the dependencies of
fedabipkgdiff is missing (e.g, python), it fails with a fatal error.

It should rather just disable fedabipkgdiff in that case.

This patch fixes this behaviour.  It makes it so that it's only when
the --enable-fedabipkgdiff switch provided that a missing dependency
results in a fatal hard error.

	* configure.ac: It's only when --enable-fedabipkgdiff is provided
	that a missing dependency of the fedabipkgdiff program results in
	a fatal error.  Otherwise, building fedabipkgdiff is just
	disabled.

Signed-off-by: Dodji Seketeli <dodji@redhat.com>
This commit is contained in:
Dodji Seketeli 2016-09-12 12:09:59 +02:00
parent 6c6a8341dd
commit ce293c2d43

View File

@ -296,14 +296,22 @@ else
fi
if test x$CHECK_DEPS_FOR_FEDABIPKGDIFF = xyes; then
MISSING_FEDABIPKGDIFF_DEP=no
if test x$ENABLE_FEDABIPKGDIFF = xyes; then
FATAL=yes
MISSING_FEDABIPKGDIFF_DEP_FATAL=yes
else
MISSING_FEDABIPKGDIFF_DEP_FATAL=no
fi
AC_PATH_PROG(WGET, wget, no)
if test x$WGET = x$no; then
AC_MSG_ERROR(could not find the wget program)
if test x$WGET = xno; then
if test x$MISSING_FEDABIPKGDIFF_DEP_FATAL = xyes; then
AC_MSG_ERROR(could not find the wget program)
else
MISSING_FEDABIPKGDIFF_DEP=yes
fi
fi
# The minimal python version we want to support is 2.6.6 because EL6
@ -316,25 +324,35 @@ if test x$CHECK_DEPS_FOR_FEDABIPKGDIFF = xyes; then
[MINIMAL_PYTHON_VERSION_FOUND=no])
if test x$MINIMAL_PYTHON_VERSION_FOUND = xno; then
AC_MSG_ERROR([could not find a python program of version at least $MINIMAL_PYTHON_VERSION])
MISSING_FEDABIPKGDIFF_DEP=yes
if test x$MISSING_FEDABIPKGDIFF_DEP_FATAL = xyes; then
AC_MSG_ERROR([could not find a python program of version at least $MINIMAL_PYTHON_VERSION])
fi
fi
REQUIRED_PYTHON_MODULES_FOR_FEDABIPKGDIFF="\
argparse logging os re subprocess sys urlparse \
xdg koji mock rpm imp tempfile"
if test -x$ENABLE_FEDABIPKGDIFF != xno; then
if test x$ENABLE_FEDABIPKGDIFF != xno; then
AX_CHECK_PYTHON_MODULES([$REQUIRED_PYTHON_MODULES_FOR_FEDABIPKGDIFF],
[python2],
[FOUND_ALL_PYTHON_MODULES=yes],
[FOUND_ALL_PYTHON_MODULES=no])
if test x$FOUND_ALL_PYTHON_MODULES = xno; then
AC_MSG_NOTICE([missing python modules: $MISSING_PYTHON_MODULES])
AC_MSG_NOTICE([disabling fedabipkgdiff as a result])
MISSING_FEDABIPKGDIFF_DEP=yes
if test x$MISSING_FEDABIPKGDIFF_DEP_FATAL = xyes; then
AC_MSG_ERROR([missing python modules: $MISSING_PYTHON_MODULES]);
else
AC_MSG_NOTICE([missing python modules: $MISSING_PYTHON_MODULES])
AC_MSG_NOTICE([disabling fedabipkgdiff as a result])
fi
ENABLE_FEDABIPKGDIFF=no
else
ENABLE_FEDABIPKGDIFF=yes
if test x$MISSING_FEDABIPKGDIFF_DEP = xno; then
ENABLE_FEDABIPKGDIFF=yes
fi
fi
fi
fi