libzstd: also build with LIBZPOOL_CPPFLAGS

libzstd now also allocates its own abd_t, and so has the same issue as zstream did, so this applies the same workaround: compile it with ZFS_DEBUG. See 92fca1c. This looks weird, because libzstd doesn't appear to look related to the ZFS kernel, but there is already a cross-dependency there: zstd needs zfs_lz4_compress, and zfs needs zfs_zstd_compress (and others), so the two can never really be separated without more work. Another job for another time. Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Reviewed by: Brian Behlendorf <[email protected]> Reviewed-by: Mark Maybee <[email protected]> Signed-off-by: Rob Norris <[email protected]> Closes openzfs#16489
pfannc · Nov 7, 2024 · daea6be · daea6be
1 parent 1d2fab3
commit daea6be
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/libzstd/Makefile.am b/lib/libzstd/Makefile.am
@@ -1,4 +1,6 @@
 libzstd_la_CFLAGS  = $(AM_CFLAGS) $(LIBRARY_CFLAGS)
+libzstd_la_CPPFLAGS = $(AM_CPPFLAGS) $(LIBZPOOL_CPPFLAGS)
+
 # -fno-tree-vectorize is set for gcc in zstd/common/compiler.h
 # Set it for other compilers, too.
 libzstd_la_CFLAGS += -fno-tree-vectorize