3 files changed, 7 insertions, 3 deletions

diff --git a/Makefile.am b/Makefile.am
index b67b3cb3..ccef1999 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -25,6 +25,7 @@ EXTRA_DIST = \
   libmicrohttpd.pc.in \
   $(EXTRA_PO_DIST) \
   $(W32COMMON) $(W32VS2013) $(W32VS2015) $(W32VS2017)
+DISTCLEANFILES=po/configargs.stamp
 
 pkgconfigdir = $(libdir)/pkgconfig
 pkgconfig_DATA = libmicrohttpd.pc
@@ -107,7 +108,9 @@ $(srcdir_po)/POTFILES.in:
         @$(MAKE) $(AM_MAKEFLAGS) update-POTFILES.in
 
 update-POTFILES.in:
-        @$(am__cd) $(srcdir_po) && echo @ECHO_N@ "Creating po/POTFILES.in... @ECHO_C@" && chmod o+w . && \
+        @$(am__cd) $(srcdir_po) && if ! test -e POTFILES.in; then \
+          echo @ECHO_N@ "Creating po/POTFILES.in... @ECHO_C@" && chmod o+w . && \
           find '../src/include' ! -name 'include' -prune -name '*.h' ! -name 'mhd_options.h' > POTFILES.in && \
           find '../src/microhttpd' ! -name 'microhttpd' -prune \( -name '*.h' -o -name '*.c' \) ! -name 'test_*' >> POTFILES.in && \
-          echo "@ECHO_T@done." || (rm -f POTFILES.in ; echo "@ECHO_T@failed." && false)
+          echo "@ECHO_T@done." || (rm -f POTFILES.in ; echo "@ECHO_T@failed." && false) \
+        fi
diff --git a/src/include/Makefile.am b/src/include/Makefile.am
index a2222a7c..58744fca 100644
--- a/src/include/Makefile.am
+++ b/src/include/Makefile.am
@@ -1,6 +1,6 @@
 # This Makefile.am is in the public domain
 SUBDIRS = .
 
-include_HEADERS = microhttpd.h 
+include_HEADERS = microhttpd.h microhttpd2.h microhttpd_tls.h
 
 EXTRA_DIST = platform.h autoinit_funcs.h mhd_options.h
diff --git a/src/lib/Makefile.am b/src/lib/Makefile.am
index ce4dd8d4..68104adf 100644
--- a/src/lib/Makefile.am
+++ b/src/lib/Makefile.am
@@ -104,6 +104,7 @@ libmicrohttpd2_la_SOURCES = \
   request.c \
   request_info.c \
   request_resume.c \
+  request_resume.h \
   sysfdsetsize.c sysfdsetsize.h \
   upgrade_process.c upgrade_process.h \
   panic.c \