Makefile: track dependencies for tests

Makefile

@@ -12,10 +12,10 @@ endif
 BUILDDIR	  = build
 
 SOURCES = $(wildcard src/*.c)
-OBJECTS = $(addprefix $(BUILDDIR)/,$(SOURCES:.c=.o))
-DEPS	= $(addprefix $(BUILDDIR)/,$(SOURCES:.c=.d))
-LIB     = liblilalloc
 TEST_SOURCES = $(wildcard test/*.c)
+OBJECTS = $(addprefix $(BUILDDIR)/,$(SOURCES:.c=.o))
+DEPS	= $(addprefix $(BUILDDIR)/,$(SOURCES:.c=.d)) $(addprefix $(BUILDDIR)/,$(TEST_SOURCES:.c=.d))
+LIB     = liblilalloc
 TEST_BINS = $(patsubst test/%.c,$(BUILDDIR)/test/%,$(TEST_SOURCES))
 
 .PHONY: all

include/larena.h

@@ -152,7 +152,8 @@ static inline void *larena_alloc(LArena *arena, size_t sz)
 
 // Allocate @sz bytes from the LArena, returned pointer is aligned to @align
 // Returns NULL if not enough space
-static inline void *larena_alloc_aligned(LArena *arena, size_t sz, unsigned int align) [[gnu::alloc_align(3)]]
+[[gnu::alloc_align(3)]]
+static inline void *larena_alloc_aligned(LArena *arena, size_t sz, unsigned int align)
 {
     assert(align != 0);
     assert((align & (align - 1)) == 0);  // power of 2