From: Dave Vasilevsky <dave@vasilevsky.ca>
Date: Wed, 7 May 2025 01:57:29 +0000 (-0400)
Subject: seekable_format: Link against multi-threaded libzstd.a
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f5b6531902a8e12b679b10ea748aa55ac0d40d66;p=thirdparty%2Fzstd.git

seekable_format: Link against multi-threaded libzstd.a

Some of these examples are intended to be parallel, and don't make
sense to link against single-threaded libzstd.

The filename of mt and nomt libzstd are identical, so it's still
possible to link against the single-threaded one, just harder.
---

diff --git a/contrib/seekable_format/examples/Makefile b/contrib/seekable_format/examples/Makefile
index 336d8c722..f15a4a15a 100644
--- a/contrib/seekable_format/examples/Makefile
+++ b/contrib/seekable_format/examples/Makefile
@@ -11,6 +11,8 @@
 
 ZSTDLIB_PATH = ../../../lib
 ZSTDLIB_NAME = libzstd.a
+# Parallel tools only make sense against multi-threaded libzstd
+ZSTDLIB_TARGET = $(ZSTDLIB_NAME)-mt
 ZSTDLIB = $(ZSTDLIB_PATH)/$(ZSTDLIB_NAME)
 
 CPPFLAGS += -DXXH_NAMESPACE=ZSTD_ -I../ -I../../../lib -I../../../lib/common
@@ -28,7 +30,7 @@ all: seekable_compression seekable_decompression seekable_decompression_mem \
 	parallel_processing
 
 $(ZSTDLIB):
-	$(MAKE) -C $(ZSTDLIB_PATH) $(ZSTDLIB_NAME)
+	$(MAKE) -C $(ZSTDLIB_PATH) $(ZSTDLIB_TARGET)
 
 seekable_compression : seekable_compression.c $(SEEKABLE_OBJS)
 	$(CC) $(CPPFLAGS) $(CFLAGS) $^ $(LDFLAGS) -o $@