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| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2009-05-26 20:07:26 +0200 |
|---|---|---|
| committer | Jon Loeliger <jdl@jdl.com> | 2009-07-15 21:30:14 -0500 |
| commit | 9c1a0df677bf0f4af622a404f6c738ad711326e0 (patch) | |
| tree | 21353b5df8939c09e4602130257c36975d166614 /Makefile | |
| parent | f281f526d4f039f4c3236176abe6396da4a443fe (diff) | |
| download | dtc-9c1a0df677bf0f4af622a404f6c738ad711326e0.tar.gz | |
add Mac OS X support
use dylib shared lib extention
allow to specifiy os specific shared lib link option
Mac OS use -dynamiclib instead of -shared, -install_name instead of -soname
and does not support --version-script
add HOSTOS macro to detect the current os you are
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 17 |
1 files changed, 14 insertions, 3 deletions
@@ -28,6 +28,17 @@ BINDIR = $(PREFIX)/bin LIBDIR = $(PREFIX)/lib INCLUDEDIR = $(PREFIX)/include +HOSTOS := $(shell uname -s | tr '[:upper:]' '[:lower:]' | \ + sed -e 's/\(cygwin\).*/cygwin/') + +ifeq ($(HOSTOS),darwin) +SHAREDLIB_EXT=dylib +SHAREDLIB_LINK_OPTIONS=-dynamiclib -Wl,-install_name -Wl, +else +SHAREDLIB_EXT=so +SHAREDLIB_LINK_OPTIONS=-shared -Wl,--version-script=$(LIBFDT_version) -Wl,-soname, +endif + # # Overall rules # @@ -116,7 +127,7 @@ endif LIBFDT_objdir = libfdt LIBFDT_srcdir = libfdt LIBFDT_archive = $(LIBFDT_objdir)/libfdt.a -LIBFDT_lib = $(LIBFDT_objdir)/libfdt.so +LIBFDT_lib = $(LIBFDT_objdir)/libfdt.$(SHAREDLIB_EXT) LIBFDT_include = $(addprefix $(LIBFDT_srcdir)/,$(LIBFDT_INCLUDES)) LIBFDT_version = $(addprefix $(LIBFDT_srcdir)/,$(LIBFDT_VERSION)) @@ -220,8 +231,8 @@ clean: libfdt_clean tests_clean $(LIBFDT_lib): @$(VECHO) LD $@ - $(CC) $(LDFLAGS) -fPIC -Wl,--version-script=$(LIBFDT_version) -Wl,-soname,$(notdir $@) -shared -o $(LIBFDT_objdir)/libfdt-$(DTC_VERSION).so $^ - ln -s libfdt-$(DTC_VERSION).so $(LIBFDT_objdir)/libfdt.so + $(CC) $(LDFLAGS) -fPIC $(SHAREDLIB_LINK_OPTIONS)$(notdir $@) -o $(LIBFDT_objdir)/libfdt-$(DTC_VERSION).$(SHAREDLIB_EXT) $^ + ln -sf libfdt-$(DTC_VERSION).$(SHAREDLIB_EXT) $(LIBFDT_objdir)/libfdt.$(SHAREDLIB_EXT) %.lex.c: %.l @$(VECHO) LEX $@ |