diff options
Diffstat (limited to 'lib/Makefile')
| -rw-r--r-- | lib/Makefile | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/lib/Makefile b/lib/Makefile index 9abb699..dd33f50 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -47,11 +47,12 @@ BUILD_STATIC:=yes CPPFLAGS+= -DXXH_NAMESPACE=LZ4_ CFLAGS ?= -O3 DEBUGFLAGS:= -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow \ - -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wundef \ - -Wpointer-arith -Wstrict-aliasing=1 + -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes \ + -Wundef -Wpointer-arith -Wstrict-aliasing=1 CFLAGS += $(DEBUGFLAGS) $(MOREFLAGS) FLAGS = $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) +SRCFILES := $(sort $(wildcard *.c)) # OS X linker doesn't support -soname, and use different extension @@ -83,14 +84,14 @@ all: lib all32: CFLAGS+=-m32 all32: all -liblz4.a: *.c +liblz4.a: $(SRCFILES) ifeq ($(BUILD_STATIC),yes) # can be disabled on command line @echo compiling static library @$(CC) $(CPPFLAGS) $(CFLAGS) -c $^ @$(AR) rcs $@ *.o endif -$(LIBLZ4): *.c +$(LIBLZ4): $(SRCFILES) @echo compiling dynamic library $(LIBVER) ifneq (,$(filter Windows%,$(OS))) @$(CC) $(FLAGS) -DLZ4_DLL_EXPORT=1 -shared $^ -o dll\$@.dll @@ -116,7 +117,8 @@ clean: ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS)) DESTDIR ?= -# directory variables : GNU convention prefers lowercase +# directory variables : GNU conventions prefer lowercase +# see https://www.gnu.org/prep/standards/html_node/Makefile-Conventions.html # support both lower and uppercase (BSD), use uppercase in script prefix ?= /usr/local PREFIX ?= $(prefix) |