--- Makefile.in.orig	2021-01-05 15:32:33 UTC
+++ Makefile.in
@@ -9967,8 +9967,6 @@ hwlocsrcdir = @hwlocsrcdir@
 includedir = @includedir@
 infodir = @infodir@
 install_sh = @install_sh@
-jsonlib = @jsonlib@
-jsonsrcdir = @jsonsrcdir@
 libdir = @libdir@
 libexecdir = @libexecdir@
 libmpi_so_version = @libmpi_so_version@
@@ -10237,12 +10235,12 @@ errnames_txt_files = src/mpi/errhan/errnames.txt \
 	src/mpid/ch3/errnames.txt $(am__append_52) $(am__append_63) \
 	$(am__append_66) $(am__append_77) $(am__append_82) \
 	src/pmi/errnames.txt
-external_subdirs = @mplsrcdir@ @zmsrcdir@ @hwlocsrcdir@ @jsonsrcdir@ \
+external_subdirs = @mplsrcdir@ @zmsrcdir@ @hwlocsrcdir@ \
 	@yaksasrcdir@ $(am__append_78) $(am__append_83)
 external_ldflags = @mpllibdir@ @zmlibdir@ @hwloclibdir@ @netloclibdir@ @yaksalibdir@
 external_libs = @WRAPPER_LIBS@
 mpi_convenience_libs = $(am__append_13)
-pmpi_convenience_libs = @mpllib@ @zmlib@ @hwloclib@ @jsonlib@ \
+pmpi_convenience_libs = @mpllib@ @zmlib@ @hwloclib@ \
 	@yaksalib@ $(am__append_5) $(am__append_14) $(am__append_79) \
 	$(am__append_84)