[PATCH] erofs-utils: fix distcheck target

[Gao Xiang]

Fix the broken distcheck target [1], and it needs to be
resolved independently first.

[1] https://lore.kernel.org/r/20210121163715.10660-5-sehuww@mail.scut.edu.cn
Reported-by: Hu Weiwen <sehuww at mail.scut.edu.cn>
Signed-off-by: Gao Xiang <xiang at kernel.org>
---
 lib/Makefile.am | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/lib/Makefile.am b/lib/Makefile.am
index f21dc35eda51..b12e2c18cc33 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -2,6 +2,24 @@
 # Makefile.am
 
 noinst_LTLIBRARIES = liberofs.la
+noinst_HEADERS = $(top_srcdir)/include/erofs_fs.h \
+      $(top_srcdir)/include/erofs/cache.h \
+      $(top_srcdir)/include/erofs/compress.h \
+      $(top_srcdir)/include/erofs/config.h \
+      $(top_srcdir)/include/erofs/decompress.h \
+      $(top_srcdir)/include/erofs/defs.h \
+      $(top_srcdir)/include/erofs/err.h \
+      $(top_srcdir)/include/erofs/exclude.h \
+      $(top_srcdir)/include/erofs/hashtable.h \
+      $(top_srcdir)/include/erofs/inode.h \
+      $(top_srcdir)/include/erofs/internal.h \
+      $(top_srcdir)/include/erofs/io.h \
+      $(top_srcdir)/include/erofs/list.h \
+      $(top_srcdir)/include/erofs/print.h \
+      $(top_srcdir)/include/erofs/trace.h \
+      $(top_srcdir)/include/erofs/xattr.h
+
+noinst_HEADERS += compressor.h
 liberofs_la_SOURCES = config.c io.c cache.c super.c inode.c xattr.c exclude.c \
 		      namei.c data.c compress.c compressor.c zmap.c decompress.c
 liberofs_la_CFLAGS = -Wall -Werror -I$(top_srcdir)/include
-- 
2.20.1