gstlal, gstlal-ugly, gstlal-inspiral:

- enable version checks for required python-ligo-lw

gstlal-inspiral/configure.ac

@@ -267,6 +267,7 @@ AX_PYTHON_GLUE([$MIN_GLUE_VERSION])
 AC_SUBST([MIN_LIGO_SEGMENTS_VERSION], [1.2.0])
 AX_PYTHON_LIGO_SEGMENTS([$MIN_LIGO_SEGMENTS_VERSION])
 AC_SUBST([MIN_LIGO_LW_VERSION], [1.5.3])
+AX_PYTHON_LIGO_LW([$MIN_LIGO_LW_VERSION])
 
 
 #

gstlal-ugly/configure.ac

@@ -405,6 +405,7 @@ AX_PYTHON_GLUE([$MIN_GLUE_VERSION])
 AC_SUBST([MIN_LIGO_SEGMENTS_VERSION], [1.2.0])
 AX_PYTHON_LIGO_SEGMENTS([$MIN_LIGO_SEGMENTS_VERSION])
 AC_SUBST([MIN_LIGO_LW_VERSION], [1.5.3])
+AX_PYTHON_LIGO_LW([$MIN_LIGO_LW_VERSION])
 
 
 #

gstlal/configure.ac

@@ -347,6 +347,7 @@ AX_PYTHON_GLUE([$MIN_GLUE_VERSION])
 AC_SUBST([MIN_LIGO_SEGMENTS_VERSION], [1.2.0])
 AX_PYTHON_LIGO_SEGMENTS([$MIN_LIGO_SEGMENTS_VERSION])
 AC_SUBST([MIN_LIGO_LW_VERSION], [1.5.3])
+AX_PYTHON_LIGO_LW([$MIN_LIGO_LW_VERSION])
 
 
 #