From 249cb00d9f655778aa8a4519ee3e610a904d694d Mon Sep 17 00:00:00 2001
From: Eric Andersen <andersen@codepoet.org>
Date: Fri, 11 May 2001 21:26:43 +0000
Subject: Rework where libraries get installed to.  Now thew will be compiled
 and dropped into a uClibc/lib dir when compiling, which will make life a bit
 easier when installing and cleaning up.  Preface uClibc with 'lib' so
 ldconfig will recognize it as a library.  Make all libraries have the uClibc
 version number attached, making upgrades possible by using the traditional
 symlink to the .so name plan.  -Erik

---
 .cvsignore        |  5 ++++-
 Makefile          | 31 ++++++-------------------------
 Rules.mak         |  2 +-
 ldso/Makefile     | 14 ++++++--------
 libcrypt/Makefile | 34 ++++++++++++++--------------------
 libm/Makefile     | 26 +++++++++++++++-----------
 libutil/Makefile  | 30 ++++++++++++++----------------
 7 files changed, 60 insertions(+), 82 deletions(-)

diff --git a/.cvsignore b/.cvsignore
index 021ef7b6d..0197571b1 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -1,5 +1,8 @@
 libc.a       
 libcrt0.o
-libuClibc.so.1
+uClibc.so*
+libuClibc.so*
 uClibc_config.h
 uClibc-0*
+libuClibc-0*
+lib
diff --git a/Makefile b/Makefile
index de78bf76f..4957111ab 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,7 @@
 # Makefile for uClibc
 #
-# Copyright (C) 2000 by Lineo, inc.
+# Copyright (C) 2000, 2001 by Lineo, inc.
+# Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
 #
 # This program is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Library General Public License as published by the Free
@@ -56,7 +57,8 @@ shared: $(LIBNAME)
 		    ./$(LIBNAME) $(LDSO) ; \
 	fi
 	@rm -rf tmp
-	ln -sf $(SHARED_FULLNAME) $(SHARED_MAJORNAME)
+	cp -a $(SHARED_FULLNAME) lib;
+	(cd lib; ln -sf $(SHARED_FULLNAME) $(SHARED_MAJORNAME));
 	@$(MAKE) -C libcrypt shared
 	@$(MAKE) -C libutil shared
 	@$(MAKE) -C libm shared
@@ -110,23 +112,12 @@ $(patsubst %, _dir_%, $(DIRS)) : dummy
 $(patsubst %, _dirclean_%, $(DIRS) test) : dummy
 	$(MAKE) -C $(patsubst _dirclean_%, %, $@) clean
 
-install: install_runtime install_dev install_ldso
+install: install_runtime install_dev
 
 # Installs shared library
 install_runtime:
-	@$(MAKE) -C libcrypt install
-	@$(MAKE) -C libutil install
-	@$(MAKE) -C libm install
-ifneq ($(DO_SHARED),)
 	install -d $(INSTALL_DIR)/lib
-	rm -rf $(INSTALL_DIR)/lib/$(SHARED_FULLNAME)
-	rm -rf $(INSTALL_DIR)/lib/$(SHARED_MAJORNAME)
-	rm -rf $(INSTALL_DIR)/lib/libc.so
-	install -m 755 $(SHARED_FULLNAME) $(INSTALL_DIR)/lib/
-	(cd $(INSTALL_DIR)/lib;ln -sf $(SHARED_FULLNAME) $(SHARED_MAJORNAME))
-else
-	echo shared library not installed
-endif
+	cp -fa lib/* $(INSTALL_DIR)/lib;
 
 # Installs development library and headers
 # This is done with the assumption that it can blow away anything
@@ -149,16 +140,6 @@ install_dev:
 	install -d $(INSTALL_DIR)/bin
 	$(MAKE) -C extra/gcc-uClibc install
 
-
-install_ldso:
-ifeq ($(strip $(DO_SHARED)),shared)
-	$(MAKE) -C ld.so-1 install
-	install -d $(INSTALL_DIR)/etc
-	#$(TOPDIR)ld.so-1/util/ldconfig
-else
-	@echo "Skipping shared library support"
-endif
-
 uClibc_config.h: Config
 	@echo "/* WARNING!!! AUTO-GENERATED FILE!!! DO NOT EDIT!!! */" > uClibc_config.h
 	@echo "#if !defined __FEATURES_H && !defined __need_uClibc_config_h" >> uClibc_config.h
diff --git a/Rules.mak b/Rules.mak
index 85bde6d4a..9fa518bfe 100644
--- a/Rules.mak
+++ b/Rules.mak
@@ -28,7 +28,7 @@ MAJOR_VERSION=0
 MINOR_VERSION=9.5
 
 LIBNAME=libc.a
-SHARED_FULLNAME=uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).so
+SHARED_FULLNAME=libuClibc-$(MAJOR_VERSION).$(MINOR_VERSION).so
 SHARED_MAJORNAME=libc.so.$(MAJOR_VERSION)
 UCLIBC_LDSO=ld-uclibc.so.$(MAJOR_VERSION)
 
diff --git a/ldso/Makefile b/ldso/Makefile
index 25f9974f7..d7af33f89 100644
--- a/ldso/Makefile
+++ b/ldso/Makefile
@@ -8,14 +8,12 @@ all:
 	@if [ -d $(TOPDIR)ld.so-1/d-link/$(TARGET_ARCH) ] ; then \
 		set -e ; for d in $(SUBDIRS) ; do $(MAKE) -C $$d ; done \
 	fi;
-
-install: all
-	if [ -d $(TOPDIR)ld.so-1/d-link/$(TARGET_ARCH) ] ; then \
-		install -d $(INSTALL_DIR)/lib $(INSTALL_DIR)/etc ; \
-		install -m 755 $(TOPDIR)ld.so-1/d-link/$(UCLIBC_LDSO) $(INSTALL_DIR)/lib/ld-linux-uclibc.so ; \
-		install -m 644 $(TOPDIR)ld.so-1/libdl/$(LIBDL).$(MAJOR_VERSION) $(INSTALL_DIR)/lib/  ; \
-		(cd $(INSTALL_DIR)/lib/;ln -sf ld-linux-uclibc.so $(UCLIBC_LDSO)); \
-		(cd $(INSTALL_DIR)/lib/;ln -sf $(LIBDL).$(MAJOR_VERSION) $(LIBDL))  ; \
+	@if [ -d $(TOPDIR)ld.so-1/d-link/$(TARGET_ARCH) ] ; then \
+		install -d $(TOPDIR)lib ; \
+		install -m 755 $(TOPDIR)ld.so-1/d-link/$(UCLIBC_LDSO) $(TOPDIR)lib/ld-linux-uclibc.so ; \
+		install -m 644 $(TOPDIR)ld.so-1/libdl/$(LIBDL).$(MAJOR_VERSION) $(TOPDIR)lib  ; \
+		(cd $(TOPDIR)lib;ln -sf ld-linux-uclibc.so $(UCLIBC_LDSO)); \
+		(cd $(TOPDIR)lib;ln -sf $(LIBDL).$(MAJOR_VERSION) $(LIBDL))  ; \
 	fi;
 
 ldso:
diff --git a/libcrypt/Makefile b/libcrypt/Makefile
index f4280a4e7..a3cff4fc6 100644
--- a/libcrypt/Makefile
+++ b/libcrypt/Makefile
@@ -25,13 +25,11 @@ include $(TOPDIR)Rules.mak
 
 LIBCRYPT=libcrypt.a
 LIBCRYPT_SHARED=libcrypt.so
+LIBCRYPT_SHARED_FULLNAME=libcrypt-$(MAJOR_VERSION).$(MINOR_VERSION).so
 TARGET_CC= $(TOPDIR)extra/gcc-uClibc/$(TARGET_ARCH)-uclibc-gcc
 
 CSRC = crypt.c des.c md5.c
-COBJS=$(patsubst %.c,%.o, $(CSRC))
-
-
-OBJS=$(COBJS)
+OBJS=$(patsubst %.c,%.o, $(CSRC))
 
 all: $(OBJS) $(LIBCRYPT)
 
@@ -39,28 +37,24 @@ $(LIBCRYPT): ar-target
 
 ar-target: $(OBJS)
 	$(AR) $(ARFLAGS) $(LIBCRYPT) $(OBJS)
+	install -d $(TOPDIR)lib
+	rm -f $(TOPDIR)lib/$(LIBCRYPT)
+	install -m 644 $(LIBCRYPT) $(TOPDIR)lib/
 
-$(COBJS): %.o : %.c
+$(OBJS): %.o : %.c
 	$(TARGET_CC) $(CFLAGS) -c $< -o $@
 	$(STRIPTOOL) -x -R .note -R .comment $*.o
 
 $(OBJ): Makefile
 
-shared: $(LIBCRYPT)
-	$(TARGET_CC) $(LDFLAGS) -shared -o $(LIBCRYPT_SHARED).$(MAJOR_VERSION) \
-	    -Wl,-soname,$(LIBCRYPT_SHARED).$(MAJOR_VERSION) $(COBJS) $(TOPDIR)$(SHARED_FULLNAME)
-
-install: all
-	install -d $(INSTALL_DIR)/lib
-	install -m 644 $(LIBCRYPT) $(INSTALL_DIR)/lib/
-	@if [ -f $(LIBCRYPT_SHARED).$(MAJOR_VERSION) ] ; then \
-	    install -m 644 $(LIBCRYPT_SHARED).$(MAJOR_VERSION) $(INSTALL_DIR)/lib/; \
-	    (cd $(INSTALL_DIR)/lib/;ln -sf $(LIBCRYPT_SHARED).$(MAJOR_VERSION) $(LIBCRYPT_SHARED)); \
-	fi;
+shared: all
+	$(TARGET_CC) $(LDFLAGS) -shared -o $(LIBCRYPT_SHARED_FULLNAME) \
+	    -Wl,-soname,$(LIBCRYPT_SHARED).$(MAJOR_VERSION) $(OBJS) $(TOPDIR)$(SHARED_FULLNAME)
+	install -d $(TOPDIR)lib
+	rm -f $(TOPDIR)lib/$(LIBCRYPT_SHARED_FULLNAME) $(TOPDIR)lib/$(LIBCRYPT_SHARED).$(MAJOR_VERSION)
+	install -m 644 $(LIBCRYPT_SHARED_FULLNAME) $(TOPDIR)lib/;
+	(cd $(TOPDIR)lib; ln -sf $(LIBCRYPT_SHARED_FULLNAME) $(LIBCRYPT_SHARED).$(MAJOR_VERSION)); 
 
 clean: 
-	rm -f *.[oa] *~ core $(LIBCRYPT_SHARED)*
-
-.PHONY: dummy
-
+	rm -f *.[oa] *~ core $(LIBCRYPT_SHARED)* $(LIBCRYPT_SHARED_FULLNAME)*
 
diff --git a/libm/Makefile b/libm/Makefile
index 6beb52b0a..7227e664f 100644
--- a/libm/Makefile
+++ b/libm/Makefile
@@ -25,6 +25,7 @@ include $(TOPDIR)Rules.mak
 
 LIBM=libm.a
 LIBM_SHARED=libm.so
+LIBM_SHARED_FULLNAME=libm-$(MAJOR_VERSION).$(MINOR_VERSION).so
 TARGET_CC= $(TOPDIR)extra/gcc-uClibc/$(TARGET_ARCH)-uclibc-gcc
 
 DIRS=
@@ -42,20 +43,23 @@ ALL_SUBDIRS = float double ldouble
 all: $(LIBM)
 
 $(LIBM): subdirs
+	@if [ -f $(LIBM) ] ; then \
+		install -d $(TOPDIR)lib; \
+		rm -f $(TOPDIR)lib/$(LIBM); \
+		install -m 644 $(LIBM) $(TOPDIR)lib; \
+	fi;
 
 tags:
 	ctags -R
 	
-shared: $(LIBM)
-	$(TARGET_CC) $(LDFLAGS) -shared -o $(LIBM_SHARED).$(MAJOR_VERSION) \
-	    -Wl,-soname,$(LIBM_SHARED).$(MAJOR_VERSION) -Wl,--whole-archive $(LIBM) $(TOPDIR)$(SHARED_FULLNAME)
-
-install: all
-	install -d $(INSTALL_DIR)/lib
-	install -m 644 $(LIBM) $(INSTALL_DIR)/lib/
-	@if [ -f $(LIBM_SHARED).$(MAJOR_VERSION) ] ; then \
-	    install -m 644 $(LIBM_SHARED).$(MAJOR_VERSION) $(INSTALL_DIR)/lib/; \
-	    (cd $(INSTALL_DIR)/lib/;ln -sf $(LIBM_SHARED).$(MAJOR_VERSION) $(LIBM_SHARED)); \
+shared: all
+	@if [ -f $(LIBM) ] ; then \
+		$(TARGET_CC) $(LDFLAGS) -shared -o $(LIBM_SHARED_FULLNAME) \
+		    -Wl,-soname,$(LIBM_SHARED).$(MAJOR_VERSION) $(OBJS) $(TOPDIR)$(SHARED_FULLNAME); \
+		install -d $(TOPDIR)lib; \
+		rm -f $(TOPDIR)lib/$(LIBM_SHARED_FULLNAME) $(TOPDIR)lib/$(LIBM_SHARED).$(MAJOR_VERSION); \
+		install -m 644 $(LIBM_SHARED_FULLNAME) $(TOPDIR)lib; \
+		(cd $(TOPDIR)lib; ln -sf $(LIBM_SHARED_FULLNAME) $(LIBM_SHARED).$(MAJOR_VERSION)); \
 	fi;
 
 subdirs: $(patsubst %, _dir_%, $(DIRS))
@@ -68,7 +72,7 @@ $(patsubst %, _dirclean_%, $(ALL_SUBDIRS)) : dummy
 	$(MAKE) -C $(patsubst _dirclean_%, %, $@) clean
 
 clean: subdirs_clean
-	rm -f *.[oa] *~ core $(LIBM_SHARED)* $(LIBM)
+	rm -f *.[oa] *~ core $(LIBM_SHARED)* $(LIBM_SHARED_FULLNAME)*
 
 .PHONY: dummy
 
diff --git a/libutil/Makefile b/libutil/Makefile
index 364e82538..f98a4c46d 100644
--- a/libutil/Makefile
+++ b/libutil/Makefile
@@ -26,12 +26,11 @@ LIBC=$(TOPDIR)libc.a
 
 LIBUTIL=libutil.a
 LIBUTIL_SHARED=libutil.so
+LIBUTIL_SHARED_FULLNAME=libutil-$(MAJOR_VERSION).$(MINOR_VERSION).so
 TARGET_CC= $(TOPDIR)extra/gcc-uClibc/$(TARGET_ARCH)-uclibc-gcc
 
 CSRC=forkpty.c login.c login_tty.c logout.c logwtmp.c openpty.c
-COBJS=$(patsubst %.c,%.o, $(CSRC))
-
-OBJS=$(COBJS)
+OBJS=$(patsubst %.c,%.o, $(CSRC))
 
 all: $(OBJS) $(LIBC)
 
@@ -39,23 +38,22 @@ $(LIBC): ar-target
 
 ar-target: $(OBJS)
 	$(AR) $(ARFLAGS) $(LIBUTIL) $(OBJS)
+	install -d $(TOPDIR)lib
+	rm -f $(TOPDIR)lib/$(LIBUTIL)
+	install -m 644 $(LIBUTIL) $(TOPDIR)lib/
 
-$(COBJS): %.o : %.c
+$(OBJS): %.o : %.c
 	$(TARGET_CC) $(CFLAGS) -c $< -o $@
 	$(STRIPTOOL) -x -R .note -R .comment $*.o
 
-shared: $(LIBUTIL)
-	$(TARGET_CC) $(LDFLAGS) -shared -o $(LIBUTIL_SHARED).$(MAJOR_VERSION) \
-	   -Wl,-soname,$(LIBUTIL_SHARED).$(MAJOR_VERSION) $(COBJS) $(TOPDIR)$(SHARED_FULLNAME)
-
-install: all
-	install -d $(INSTALL_DIR)/lib
-	install -m 644 $(LIBUTIL) $(INSTALL_DIR)/lib/
-	@if [ -f $(LIBUTIL_SHARED).$(MAJOR_VERSION) ] ; then \
-		install -m 644 $(LIBUTIL_SHARED).$(MAJOR_VERSION) $(INSTALL_DIR)/lib/; \
-		(cd $(INSTALL_DIR)/lib/;ln -sf $(LIBUTIL_SHARED).$(MAJOR_VERSION) $(LIBUTIL_SHARED)); \
-	fi;
+shared: all
+	$(TARGET_CC) $(LDFLAGS) -shared -o $(LIBUTIL_SHARED_FULLNAME) \
+	    -Wl,-soname,$(LIBUTIL_SHARED).$(MAJOR_VERSION) $(OBJS) $(TOPDIR)$(SHARED_FULLNAME)
+	install -d $(TOPDIR)lib
+	rm -f $(TOPDIR)lib/$(LIBUTIL_SHARED_FULLNAME) $(TOPDIR)lib/$(LIBUTIL_SHARED).$(MAJOR_VERSION)
+	install -m 644 $(LIBUTIL_SHARED_FULLNAME) $(TOPDIR)lib/;
+	(cd $(TOPDIR)lib; ln -sf $(LIBUTIL_SHARED_FULLNAME) $(LIBUTIL_SHARED).$(MAJOR_VERSION)); 
 
 clean:
-	rm -f *.[oa] *~ core $(LIBUTIL_SHARED).$(MAJOR_VERSION)
+	rm -f *.[oa] *~ core $(LIBUTIL_SHARED)* $(LIBUTIL_SHARED_FULLNAME)*
 
-- 
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