Description: fix occasional build failure due to missing test/bin.
 This fixes occasionnal failure with the following symptom on parallel
 and reverse makefile execution builds:
 .
        make[2]: Entering directory '/build/reproducible-path/libslow5lib-1.3.1+dfsg/test'
        cc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/libslow5lib-1.3.1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -Wall -Werror -std=gnu99 -DSLOW5_USE_ZSTD -Wdate-time -D_FORTIFY_SOURCE=2 -I ../include/ -I ../src/ unit_test_enum.c -o bin/unit_test_enum -Wl,-z,relro -Wl,-z,now ../lib/libslow5.a -lm -lz -lstreamvbyte -lzstd
        /usr/bin/ld: cannot open output file bin/unit_test_enum: No such file or directory
Author: Étienne Mollier <emollier@debian.org>
Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1105533
Forwarded: no
Last-Update: 2025-11-05
---
This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
--- libslow5lib.orig/test/Makefile
+++ libslow5lib/test/Makefile
@@ -27,34 +27,34 @@
 $(BIN_DIR):
 	mkdir $@
 
-$(BIN_DIR)/endian_test: endian_test.c
+$(BIN_DIR)/endian_test: endian_test.c $(BIN_DIR)
 	$(CC) $(CFLAGS) $(CPPFLAGS) $< -o $@ $(LDFLAGS)
 
-$(BIN_DIR)/unit_test_helpers: unit_test_helpers.c unit_test.h $(LIB)/libslow5.a $(SRC)/slow5_extra.h $(SRC)/slow5_misc.h
+$(BIN_DIR)/unit_test_helpers: unit_test_helpers.c unit_test.h $(LIB)/libslow5.a $(SRC)/slow5_extra.h $(SRC)/slow5_misc.h $(BIN_DIR)
 	$(CC) $(CFLAGS) $(CPPFLAGS) $< -o $@ $(LDFLAGS)
 
-$(BIN_DIR)/unit_test_press: unit_test_press.c unit_test.h $(LIB)/libslow5.a
+$(BIN_DIR)/unit_test_press: unit_test_press.c unit_test.h $(LIB)/libslow5.a $(BIN_DIR)
 	$(CC) $(CFLAGS) $(CPPFLAGS) $< -o $@ $(LDFLAGS)
 
-$(BIN_DIR)/unit_test_ascii: unit_test_ascii.c unit_test.h $(LIB)/libslow5.a $(SRC)/slow5_extra.h $(SRC)/slow5_misc.h $(SRC)/slow5_idx.h
+$(BIN_DIR)/unit_test_ascii: unit_test_ascii.c unit_test.h $(LIB)/libslow5.a $(SRC)/slow5_extra.h $(SRC)/slow5_misc.h $(SRC)/slow5_idx.h $(BIN_DIR)
 	$(CC) $(CFLAGS) $(CPPFLAGS) $< -o $@ $(LDFLAGS)
 
-$(BIN_DIR)/unit_test_binary: unit_test_binary.c unit_test.h $(LIB)/libslow5.a $(SRC)/slow5_extra.h $(SRC)/slow5_misc.h $(SRC)/slow5_idx.h
+$(BIN_DIR)/unit_test_binary: unit_test_binary.c unit_test.h $(LIB)/libslow5.a $(SRC)/slow5_extra.h $(SRC)/slow5_misc.h $(SRC)/slow5_idx.h $(BIN_DIR)
 	$(CC) $(CFLAGS) $(CPPFLAGS) $< -o $@ $(LDFLAGS)
 
-$(BIN_DIR)/convert_slow5_test: convert_slow5_test.c unit_test.h $(LIB)/libslow5.a
+$(BIN_DIR)/convert_slow5_test: convert_slow5_test.c unit_test.h $(LIB)/libslow5.a $(BIN_DIR)
 	$(CC) $(CFLAGS) $(CPPFLAGS) $< -o $@ $(LDFLAGS)
 
-$(BIN_DIR)/unit_test_two_rg: unit_test_two_rg.c unit_test.h $(LIB)/libslow5.a $(SRC)/slow5_extra.h
+$(BIN_DIR)/unit_test_two_rg: unit_test_two_rg.c unit_test.h $(LIB)/libslow5.a $(SRC)/slow5_extra.h $(BIN_DIR)
 	$(CC) $(CFLAGS) $(CPPFLAGS) $< -o $@ $(LDFLAGS)
 
-$(BIN_DIR)/unit_test_lossless: unit_test_lossless.c unit_test.h $(LIB)/libslow5.a $(SRC)/slow5_extra.h
+$(BIN_DIR)/unit_test_lossless: unit_test_lossless.c unit_test.h $(LIB)/libslow5.a $(SRC)/slow5_extra.h $(BIN_DIR)
 	$(CC) $(CFLAGS) $(CPPFLAGS) $< -o $@ $(LDFLAGS)
 
-$(BIN_DIR)/unit_test_empty: unit_test_empty.c unit_test.h $(LIB)/libslow5.a $(SRC)/slow5_extra.h
+$(BIN_DIR)/unit_test_empty: unit_test_empty.c unit_test.h $(LIB)/libslow5.a $(SRC)/slow5_extra.h $(BIN_DIR)
 	$(CC) $(CFLAGS) $(CPPFLAGS) $< -o $@ $(LDFLAGS)
 
-$(BIN_DIR)/unit_test_enum: unit_test_enum.c unit_test.h $(LIB)/libslow5.a $(SRC)/slow5_extra.h $(SRC)/slow5_misc.h
+$(BIN_DIR)/unit_test_enum: unit_test_enum.c unit_test.h $(LIB)/libslow5.a $(SRC)/slow5_extra.h $(SRC)/slow5_misc.h $(BIN_DIR)
 	$(CC) $(CFLAGS) $(CPPFLAGS) $< -o $@ $(LDFLAGS)
 
 clean: