[Crosstoolchain-logs] [device-tree-compiler] 326/357: add Mac OS X support

[Hector Oron]

This is an automated email from the git hooks/post-receive script.

zumbi pushed a commit to branch upstream/1.3.x
in repository device-tree-compiler.

commit 9c1a0df677bf0f4af622a404f6c738ad711326e0
Author: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
Date:   Tue May 26 20:07:26 2009 +0200

    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 at jcrosoft.com>
---
 Makefile | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index be0fc8b..d7549b2 100644
--- a/Makefile
+++ b/Makefile
@@ -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 $@

-- 
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/crosstoolchain/device-tree-compiler.git