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authorEric Andersen <andersen@codepoet.org>2001-07-12 21:41:31 +0000
committerEric Andersen <andersen@codepoet.org>2001-07-12 21:41:31 +0000
commitffc7bb39cce77ae6243aa903f0cc1a96ab42bce8 (patch)
treeed630021880996199ec74be056c409c5ced9d66d
parentd6e6ee0202f8705a30b10b53eb259a2d62ece466 (diff)
This commit merges David Schleef's updates to the build system, which a
few tiny fixups here and there from me. Seems to work just fine and will hopefully be a bit better behaved. -Erik
-rw-r--r--Makefile102
-rw-r--r--README52
-rw-r--r--Rules.mak14
-rw-r--r--extra/Configs/Config.arm45
-rw-r--r--extra/Configs/Config.cross.arm.uclinux45
-rw-r--r--extra/Configs/Config.i38646
-rw-r--r--extra/Configs/Config.m68k50
-rw-r--r--extra/Configs/Config.m68k.coff51
-rw-r--r--extra/Configs/Config.mips46
-rw-r--r--extra/Configs/Config.mipsel46
-rw-r--r--extra/Configs/Config.powerpc52
-rw-r--r--extra/Configs/Config.sh46
-rw-r--r--extra/gcc-uClibc/Makefile33
-rw-r--r--extra/gcc-uClibc/gcc-uClibc.c12
-rw-r--r--ldso/ldso/Makefile4
-rw-r--r--ldso/util/Makefile4
16 files changed, 384 insertions, 264 deletions
diff --git a/Makefile b/Makefile
index 98ab12ede..a092b1ba5 100644
--- a/Makefile
+++ b/Makefile
@@ -32,10 +32,6 @@ include Rules.mak
DIRS = extra ldso libc libcrypt libresolv libutil libm
-ifndef $(TARGET_PREFIX)
- TARGET_PREFIX = `pwd`/_install
-endif
-
all: headers uClibc_config.h subdirs $(DO_SHARED) done
Config:
@@ -64,12 +60,12 @@ done: $(DO_SHARED)
headers: dummy
@rm -f include/asm include/linux include/bits
@if [ $(TARGET_ARCH) = "powerpc" ];then \
- ln -s $(KERNEL_SOURCE)/include/asm-ppc include/asm; \
+ ln -fs $(KERNEL_SOURCE)/include/asm-ppc include/asm; \
else \
if [ $(HAS_MMU) != "true" ]; then \
- ln -s $(KERNEL_SOURCE)/include/asm-$(TARGET_ARCH)nommu include/asm;\
+ ln -fs $(KERNEL_SOURCE)/include/asm-$(TARGET_ARCH)nommu include/asm;\
else \
- ln -s $(KERNEL_SOURCE)/include/asm-$(TARGET_ARCH) include/asm; \
+ ln -fs $(KERNEL_SOURCE)/include/asm-$(TARGET_ARCH) include/asm; \
fi; \
fi;
@if [ ! -f include/asm/unistd.h ] ; then \
@@ -86,8 +82,8 @@ headers: dummy
echo " "; \
sleep 10; \
fi;
- @ln -s $(KERNEL_SOURCE)/include/linux include/linux
- @ln -s ../libc/sysdeps/linux/$(TARGET_ARCH)/bits include/bits
+ @ln -fs $(KERNEL_SOURCE)/include/linux include/linux
+ @ln -fs ../libc/sysdeps/linux/$(TARGET_ARCH)/bits include/bits
(cd include/bits; ln -sf ../../../../../uClibc_config.h uClibc_config.h)
$(MAKE) -C libc/sysdeps/linux/$(TARGET_ARCH) headers
@@ -173,54 +169,70 @@ $(patsubst %, _dir_%, $(DIRS)) : dummy
tags:
ctags -R
-install: install_dev
+install: install_dev install_runtime install_gcc
-# Installs shared libraries for a target.
+# install_target:
+# Installs run-time libraries and helper apps (ldconfig) to the
+# locations that one would expect on a host that is running uClibc
+# as the primary libc. TARGET_PREFIX is the location of the root
+# directory.
install_target:
ifeq ($(DO_SHARED),shared)
- install -d $(TARGET_PREFIX)$(ROOT_DIR)/lib
- cp -fa lib/*.so* $(TARGET_PREFIX)$(ROOT_DIR)/lib;
- install -d $(TARGET_PREFIX)$(ROOT_DIR)/etc
- install -d $(TARGET_PREFIX)$(ROOT_DIR)/sbin
- install -d $(TARGET_PREFIX)$(ROOT_DIR)/usr/bin
- cp -f ldso/util/ldd $(TARGET_PREFIX)$(ROOT_DIR)/usr/bin
- cp -f ldso/util/ldconfig $(TARGET_PREFIX)$(ROOT_DIR)/sbin
+ install -d $(TARGET_PREFIX)/lib
+ install -d $(TARGET_PREFIX)/etc
+ install -d $(TARGET_PREFIX)/sbin
+ install -d $(TARGET_PREFIX)/usr/bin
+ install -m 644 lib/lib*-0.9.5.so $(TARGET_PREFIX)/lib
+ cp -a lib/*.so.* $(TARGET_PREFIX)/lib
+ifeq ($(LDSO_PRESENT),$(TARGET_ARCH))
+ install -m 755 lib/ld-uClibc-0.9.5.so $(TARGET_PREFIX)/lib
+ install -m 755 ldso/util/ldd $(TARGET_PREFIX)/usr/bin
+ install -m 755 ldso/util/ldconfig $(TARGET_PREFIX)/sbin
+endif
ifeq ($(NATIVE_ARCH), $(TARGET_ARCH))
- -@if [ -x ldso/util/ldconfig ] ; then ldso/util/ldconfig; fi
+# -@if [ -x ldso/util/ldconfig ] ; then ldso/util/ldconfig; fi
+endif
+endif
+
+# install_runtime:
+# Installs run-time libraries and helper apps (ldconfig) to the
+# locations one would expect on a host that is running a different
+# libary as the primary libc.
+install_runtime:
+ifeq ($(DO_SHARED),shared)
+ install -d $(DEVEL_PREFIX)/lib
+ install -d $(DEVEL_PREFIX)/etc
+ install -d $(DEVEL_PREFIX)/bin
+ install -m 644 lib/lib*-0.9.5.so $(DEVEL_PREFIX)/lib
+ cp -a lib/*.so.* $(DEVEL_PREFIX)/lib
+ifeq ($(LDSO_PRESENT),$(TARGET_ARCH))
+ install -m 755 lib/ld-uClibc-0.9.5.so $(DEVEL_PREFIX)/lib
+ install -m 755 ldso/util/ldd $(DEVEL_PREFIX)/bin
+ install -m 755 ldso/util/ldconfig $(DEVEL_PREFIX)/bin
+ install -d $(PREFIX)/bin
+ ln -fs $(DEVEL_PREFIX)/bin/ldd $(PREFIX)/bin/$(TARGET_ARCH)-uclibc-ldd
+ install -d $(PREFIX)/sbin
+ ln -fs $(DEVEL_PREFIX)/sbin/ldconfig $(PREFIX)/sbin/$(TARGET_ARCH)-uclibc-ldconfig
endif
endif
-# Installs development library and headers
-# This is done with the assumption that it can blow away anything
-# in $(DEVEL_PREFIX)$(ROOT_DIR)/include. Probably true only if you're using
-# a packaging system.
+# install_dev:
+# Installs header files and development library links.
+# DEVEL_PREFIX should be $(PREFIX)/$(target)-linux-uclibc/
install_dev:
- install -d $(DEVEL_PREFIX)$(ROOT_DIR)/usr/lib
- cp -fa lib/*.[ao] $(DEVEL_PREFIX)$(ROOT_DIR)/usr/lib;
+ install -d $(DEVEL_PREFIX)/lib
+ install -m 644 lib/*.[ao] $(DEVEL_PREFIX)/lib/
ifeq ($(DO_SHARED),shared)
- install -d $(DEVEL_PREFIX)$(ROOT_DIR)/lib
- cp -fa lib/*.so* $(DEVEL_PREFIX)$(ROOT_DIR)/lib;
- install -d $(DEVEL_PREFIX)$(ROOT_DIR)/etc
- install -d $(DEVEL_PREFIX)$(ROOT_DIR)/sbin
- install -d $(DEVEL_PREFIX)$(ROOT_DIR)/usr/bin
- cp -f ldso/util/ldd $(DEVEL_PREFIX)$(ROOT_DIR)/usr/bin
- cp -f ldso/util/ldconfig $(DEVEL_PREFIX)$(ROOT_DIR)/sbin
+ find lib/ -type l -name '*.so' -exec cp -a {} $(DEVEL_PREFIX)/lib ';'
ifeq ($(NATIVE_ARCH), $(TARGET_ARCH))
- -@if [ -x ldso/util/ldconfig ] ; then ldso/util/ldconfig; fi
+# -@if [ -x ldso/util/ldconfig ] ; then ldso/util/ldconfig; fi
endif
endif
- install -d $(DEVEL_PREFIX)$(ROOT_DIR)/etc
- install -d $(DEVEL_PREFIX)$(ROOT_DIR)/usr/include
- install -d $(DEVEL_PREFIX)$(ROOT_DIR)/usr/include/bits
- rm -f $(DEVEL_PREFIX)$(ROOT_DIR)/usr/include/asm
- rm -f $(DEVEL_PREFIX)$(ROOT_DIR)/usr/include/linux
- ln -s $(KERNEL_SOURCE)/include/asm $(DEVEL_PREFIX)$(ROOT_DIR)/usr/include/asm
- ln -s $(KERNEL_SOURCE)/include/linux $(DEVEL_PREFIX)$(ROOT_DIR)/usr/include/linux
- find include/ -type f -depth -not -path "*CVS*" -exec install \
- -D -m 644 {} $(DEVEL_PREFIX)$(ROOT_DIR)/usr/'{}' ';'
- find include/bits/ -type f -depth -not -path "*CVS*" -exec install \
- -D -m 644 {} $(DEVEL_PREFIX)$(ROOT_DIR)/usr/'{}' ';'
- install -m 644 include/bits/uClibc_config.h $(DEVEL_PREFIX)$(ROOT_DIR)/usr/include/bits/
+ install -d $(DEVEL_PREFIX)/include
+ find include/ -name '*.h' -depth -follow -exec install \
+ -D -m 644 {} $(DEVEL_PREFIX)/'{}' ';'
+
+install_gcc:
$(MAKE) -C extra/gcc-uClibc install
clean:
diff --git a/README b/README
index 4e3ff9aec..3581e6502 100644
--- a/README
+++ b/README
@@ -1,20 +1,56 @@
-To build and install the uClibc development environment,
-1) cp ./extra/Configs/Config.<your arch> ./Config
-2) Edit ./Config for your setup.
-3) make
-4) make install_dev (as root if necessary, depending on your Config)
+* Configuration:
+ cp ./extra/Configs/Config.<target arch> .Config
-To install the runtime environment,
- make install_target (again, as root if necessary)
+Then edit ./Config for your setup. In particular, modify
+CROSS and KERNEL_SOURCE as necessary. You may also want
+to modify PREFIX if you want to install the development
+environment to /usr/local/ or elsewhere. By default, the
+development environment is installed into /usr and
+/usr/<arch>-linux-uclibc/.
+
+
+* Building:
+
+ make
+
+
+* Installing the development environment:
+
+(As root, if necessary,)
+
+ make install
+
+This will install the header files, libraries, and the gcc
+wrapper into the directories defined in Config.
+
+If you are targetting the same architecture as the host machine,
+you may want to add a link from /lib/ld-uclibc.0 to the location
+where ld-uclibc.0 was installed. This allows you to run binaries
+compiled against uClibc without contaminating /lib too much.
+
+
+* Installing the target runtime environment:
+
+(As root, if necessary,)
+
+ make TARGET_PREFIX=`pwd`/_install install_target
+
+This installs only the files that are necessary to run binaries
+compiled against uClibc. Hint: You really don't want to install
+the target runtime environment on the host machine.
+
+
+* Using uClibc:
To compile programs with uClibc,
- export PATH={uClibc DEVEL_PREFIX/ROOT_DIR}/bin:$PATH
+ export PATH={uClibc DEVEL_PREFIX}/bin:$PATH
and then just ./configure and make as usual.
Note: You may also want to look at extra/gcc-uclibc/gcc-uclibc.c for
additional information concerning what options and environment
variables the gcc wrapper handles.
+
diff --git a/Rules.mak b/Rules.mak
index 7b8223950..38408731e 100644
--- a/Rules.mak
+++ b/Rules.mak
@@ -30,7 +30,7 @@ MINOR_VERSION=9.5
LIBNAME=libc.a
SHARED_FULLNAME=libuClibc-$(MAJOR_VERSION).$(MINOR_VERSION).so
SHARED_MAJORNAME=libc.so.$(MAJOR_VERSION)
-UCLIBC_LDSO=ld-uclibc.so.$(MAJOR_VERSION)
+UCLIBC_LDSO=ld-uClibc.so.$(MAJOR_VERSION)
LIBC=$(TOPDIR)libc/libc.a
BUILDTIME = $(shell TZ=UTC date --utc "+%Y.%m.%d-%H:%M%z")
@@ -65,12 +65,14 @@ else
TARGET_LDFLAGS = --uclibc-use-build-dir -s -Wl,-warn-common
endif
ifeq ($(strip $(DOPIC)),true)
- CFLAGS += -fPIC -D__PIC__
+ CFLAGS += -fPIC
endif
-ifndef $(PREFIX)
- PREFIX = `pwd`/_install
+ifndef PREFIX
+ PREFIX = `pwd`/_install/
+ DEVEL_PREFIX = $(PREFIX)
+ TARGET_PREFIX = $(PREFIX)
endif
NATIVE_ARCH = $(shell uname -m | sed -e 's/i.86/i386/' -e 's/sparc.*/sparc/' -e 's/arm.*/arm/g' -e 's/m68k.*/m68k/' -e 's/ppc/powerpc/g')
@@ -90,10 +92,12 @@ endif
ifeq ($(LDSO_PRESENT), $(TARGET_ARCH))
LDSO=$(TOPDIR)lib/$(UCLIBC_LDSO)
- DYNAMIC_LINKER=$(ROOT_DIR)/lib/$(UCLIBC_LDSO)
+ DYNAMIC_LINKER=/lib/$(UCLIBC_LDSO)
+ BUILD_DYNAMIC_LINKER=$(shell cd $(TOPDIR)lib; pwd)/$(UCLIBC_LDSO)
else
LDSO=$(SYSTEM_LDSO)
DYNAMIC_LINKER=$(SYSTEM_LDSO)
+ BUILD_DYNAMIC_LINKER=$(shell cd $(TOPDIR)lib; pwd)/$(UCLIBC_LDSO)
endif
# Disable libm if HAS_FLOATING_POINT isn't true.
diff --git a/extra/Configs/Config.arm b/extra/Configs/Config.arm
index 408a23f60..d47d3c033 100644
--- a/extra/Configs/Config.arm
+++ b/extra/Configs/Config.arm
@@ -139,22 +139,31 @@ INCLUDE_IPV6 = false
# If you want to compile the library as PIC code, turn this on.
DOPIC = false
-# ROOT_DIR is the base directory which will be compiled into the uClibc
-# runtime environment. When compiled as a shared library, the shared
-# library loader will look in <ROOT_DIR>/lib and <ROOT_DIR>/usr/lib
-# for shared libraries.
+# PREFIX is the directory prefix that is applied to all installed
+# files. Typically, it is set to /usr or /usr/local, although it
+# could also be /opt/vendor_name_here/some/random/path/. The
+# install_runtime makefile target installs a few symbolic links
+# based on PREFIX, not DEVEL_PREFIX.
#
-# DEVEL_PREFIX is the base directory which will be compiled into the uClibc
-# development environment. The uClibc development environment will
-# look for the uClibc header files under <DEVEL_PREFIX><ROOT_DIR>/usr/include,
-# and for static libs and crt0.o in <DEVEL_PREFIX><ROOT_DIR>/usr/lib.
-# Also, 'make install' will install the compiler tools to
-# <DEVEL_PREFIX><ROOT_DIR>/bin and <DEVEL_PREFIX><ROOT_DIR>/usr/bin.
-#
-# TARGET_PREFIX is the directory under which 'make install' will install the
-# uClibc runtime environment. This path does not get compiled into anything,
-# and is provided simply to make it easier to build standalone target systems.
-# Note: This doesn't do anything if there are no shared libs.
-DEVEL_PREFIX =
-ROOT_DIR = /usr/$(TARGET_ARCH)-linux-uclibc
-TARGET_PREFIX =
+# DEVEL_PREFIX is the directory into which the development environment
+# will be installed. Include files are installed into
+# $(DEVEL_PREFIX)/include, libraries into $(DEVEL_PREFIX)/lib, etc.
+# This directory is compiled into the uclibc cross compiler spoofer.
+# Generally, DEVEL_PREFIX should be $(PREFIX)/$(TARGET_ARCH)-uclibc-linux.
+# DEVEL_PREFIX is used by the Makefile install targets install_gcc,
+# install_dev, and install_runtime.
+#
+# TARGET_PREFIX is the directory into which the target runtime
+# environment is installed. The target runtime environment is
+# what one would use for a embedded system where uclibc is the
+# native libaray. This will typically be a staging area for
+# creating a root filesystem for the target system, so the default
+# is in the local directory.
+#
+# If you want to install to a temporary directory before copying
+# files to their final location, you can change PREFIX after build
+# but before 'make install'.
+PREFIX = /usr
+DEVEL_PREFIX = $(PREFIX)/$(TARGET_ARCH)-linux-uclibc
+TARGET_PREFIX = $(TOPDIR)/_install
+
diff --git a/extra/Configs/Config.cross.arm.uclinux b/extra/Configs/Config.cross.arm.uclinux
index f61a8d2dd..ea6fcd16b 100644
--- a/extra/Configs/Config.cross.arm.uclinux
+++ b/extra/Configs/Config.cross.arm.uclinux
@@ -139,22 +139,31 @@ INCLUDE_IPV6 = false
# If you want to compile the library as PIC code, turn this on.
DOPIC = false
-# ROOT_DIR is the base directory which will be compiled into the uClibc
-# runtime environment. When compiled as a shared library, the shared
-# library loader will look in <ROOT_DIR>/lib and <ROOT_DIR>/usr/lib
-# for shared libraries.
+# PREFIX is the directory prefix that is applied to all installed
+# files. Typically, it is set to /usr or /usr/local, although it
+# could also be /opt/vendor_name_here/some/random/path/. The
+# install_runtime makefile target installs a few symbolic links
+# based on PREFIX, not DEVEL_PREFIX.
#
-# DEVEL_PREFIX is the base directory which will be compiled into the uClibc
-# development environment. The uClibc development environment will
-# look for the uClibc header files under <DEVEL_PREFIX><ROOT_DIR>/usr/include,
-# and for static libs and crt0.o in <DEVEL_PREFIX><ROOT_DIR>/usr/lib.
-# Also, 'make install' will install the compiler tools to
-# <DEVEL_PREFIX><ROOT_DIR>/bin and <DEVEL_PREFIX><ROOT_DIR>/usr/bin.
-#
-# TARGET_PREFIX is the directory under which 'make install' will install the
-# uClibc runtime environment. This path does not get compiled into anything,
-# and is provided simply to make it easier to build standalone target systems.
-# Note: This doesn't do anything if there are no shared libs.
-DEVEL_PREFIX = /opt/uClinux/arm-elf
-ROOT_DIR = /opt/uClinux/arm-elf
-TARGET_PREFIX = /opt/uClinux/arm-elf
+# DEVEL_PREFIX is the directory into which the development environment
+# will be installed. Include files are installed into
+# $(DEVEL_PREFIX)/include, libraries into $(DEVEL_PREFIX)/lib, etc.
+# This directory is compiled into the uclibc cross compiler spoofer.
+# Generally, DEVEL_PREFIX should be $(PREFIX)/$(TARGET_ARCH)-uclibc-linux.
+# DEVEL_PREFIX is used by the Makefile install targets install_gcc,
+# install_dev, and install_runtime.
+#
+# TARGET_PREFIX is the directory into which the target runtime
+# environment is installed. The target runtime environment is
+# what one would use for a embedded system where uclibc is the
+# native libaray. This will typically be a staging area for
+# creating a root filesystem for the target system, so the default
+# is in the local directory.
+#
+# If you want to install to a temporary directory before copying
+# files to their final location, you can change PREFIX after build
+# but before 'make install'.
+PREFIX = /opt/uClinux
+DEVEL_PREFIX = $(PREFIX)/$(TARGET_ARCH)-elf
+TARGET_PREFIX = $(TOPDIR)/_install
+
diff --git a/extra/Configs/Config.i386 b/extra/Configs/Config.i386
index b383ebda8..387240fdc 100644
--- a/extra/Configs/Config.i386
+++ b/extra/Configs/Config.i386
@@ -139,23 +139,31 @@ INCLUDE_IPV6 = false
# If you want to compile the library as PIC code, turn this on.
DOPIC = false
-# ROOT_DIR is the base directory which will be compiled into the uClibc
-# runtime environment. When compiled as a shared library, the shared
-# library loader will look in <ROOT_DIR>/lib and <ROOT_DIR>/usr/lib
-# for shared libraries.
+# PREFIX is the directory prefix that is applied to all installed
+# files. Typically, it is set to /usr or /usr/local, although it
+# could also be /opt/vendor_name_here/some/random/path/. The
+# install_runtime makefile target installs a few symbolic links
+# based on PREFIX, not DEVEL_PREFIX.
#
-# DEVEL_PREFIX is the base directory which will be compiled into the uClibc
-# development environment. The uClibc development environment will
-# look for the uClibc header files under <DEVEL_PREFIX><ROOT_DIR>/usr/include,
-# and for static libs and crt0.o in <DEVEL_PREFIX><ROOT_DIR>/usr/lib.
-# Also, 'make install' will install the compiler tools to
-# <DEVEL_PREFIX><ROOT_DIR>/bin and <DEVEL_PREFIX><ROOT_DIR>/usr/bin.
-#
-# TARGET_PREFIX is the directory under which 'make install' will install the
-# uClibc runtime environment. This path does not get compiled into anything,
-# and is provided simply to make it easier to build standalone target systems.
-# Note: This doesn't do anything if there are no shared libs.
-
-DEVEL_PREFIX =
-ROOT_DIR = /usr/$(TARGET_ARCH)-linux-uclibc
-TARGET_PREFIX =
+# DEVEL_PREFIX is the directory into which the development environment
+# will be installed. Include files are installed into
+# $(DEVEL_PREFIX)/include, libraries into $(DEVEL_PREFIX)/lib, etc.
+# This directory is compiled into the uclibc cross compiler spoofer.
+# Generally, DEVEL_PREFIX should be $(PREFIX)/$(TARGET_ARCH)-uclibc-linux.
+# DEVEL_PREFIX is used by the Makefile install targets install_gcc,
+# install_dev, and install_runtime.
+#
+# TARGET_PREFIX is the directory into which the target runtime
+# environment is installed. The target runtime environment is
+# what one would use for a embedded system where uclibc is the
+# native libaray. This will typically be a staging area for
+# creating a root filesystem for the target system, so the default
+# is in the local directory.
+#
+# If you want to install to a temporary directory before copying
+# files to their final location, you can change PREFIX after build
+# but before 'make install'.
+PREFIX = /usr
+DEVEL_PREFIX = $(PREFIX)/$(TARGET_ARCH)-linux-uclibc
+TARGET_PREFIX = $(TOPDIR)/_install
+
diff --git a/extra/Configs/Config.m68k b/extra/Configs/Config.m68k
index dc6e107dc..ef8f4045d 100644
--- a/extra/Configs/Config.m68k
+++ b/extra/Configs/Config.m68k
@@ -139,27 +139,6 @@ INCLUDE_IPV6 = false
# If you want to compile the library as PIC code, turn this on.
DOPIC = false
-# ROOT_DIR is the base directory which will be compiled into the uClibc
-# runtime environment. When compiled as a shared library, the shared
-# library loader will look in <ROOT_DIR>/lib and <ROOT_DIR>/usr/lib
-# for shared libraries.
-#
-# DEVEL_PREFIX is the base directory which will be compiled into the uClibc
-# development environment. The uClibc development environment will
-# look for the uClibc header files under <DEVEL_PREFIX><ROOT_DIR>/usr/include,
-# and for static libs and crt0.o in <DEVEL_PREFIX><ROOT_DIR>/usr/lib.
-# Also, 'make install' will install the compiler tools to
-# <DEVEL_PREFIX><ROOT_DIR>/bin and <DEVEL_PREFIX><ROOT_DIR>/usr/bin.
-#
-# TARGET_PREFIX is the directory under which 'make install' will install the
-# uClibc runtime environment. This path does not get compiled into anything,
-# and is provided simply to make it easier to build standalone target systems.
-# Note: This doesn't do anything if there are no shared libs.
-
-DEVEL_PREFIX =
-ROOT_DIR = /opt/uClinux/$(TARGET_ARCH)-pic-elf
-TARGET_PREFIX =
-
#
# ARCH_CFLAGS if your have something special to add to the CFLAGS
#
@@ -173,3 +152,32 @@ ARCH_CFLAGS2 = -I$(KERNEL_SOURCE)/include
#
OPTIMIZATION = $(DEBUG_CFLAGS)
+
+# PREFIX is the directory prefix that is applied to all installed
+# files. Typically, it is set to /usr or /usr/local, although it
+# could also be /opt/vendor_name_here/some/random/path/. The
+# install_runtime makefile target installs a few symbolic links
+# based on PREFIX, not DEVEL_PREFIX.
+#
+# DEVEL_PREFIX is the directory into which the development environment
+# will be installed. Include files are installed into
+# $(DEVEL_PREFIX)/include, libraries into $(DEVEL_PREFIX)/lib, etc.
+# This directory is compiled into the uclibc cross compiler spoofer.
+# Generally, DEVEL_PREFIX should be $(PREFIX)/$(TARGET_ARCH)-uclibc-linux.
+# DEVEL_PREFIX is used by the Makefile install targets install_gcc,
+# install_dev, and install_runtime.
+#
+# TARGET_PREFIX is the directory into which the target runtime
+# environment is installed. The target runtime environment is
+# what one would use for a embedded system where uclibc is the
+# native libaray. This will typically be a staging area for
+# creating a root filesystem for the target system, so the default
+# is in the local directory.
+#
+# If you want to install to a temporary directory before copying
+# files to their final location, you can change PREFIX after build
+# but before 'make install'.
+PREFIX = /opt/uClinux
+DEVEL_PREFIX = $(PREFIX)/$(TARGET_ARCH)-elf
+TARGET_PREFIX = $(TOPDIR)/_install
+
diff --git a/extra/Configs/Config.m68k.coff b/extra/Configs/Config.m68k.coff
index c0bbd3f77..8fb8b83f2 100644
--- a/extra/Configs/Config.m68k.coff
+++ b/extra/Configs/Config.m68k.coff
@@ -139,27 +139,6 @@ INCLUDE_IPV6 = false
# If you want to compile the library as PIC code, turn this on.
DOPIC = false
-# ROOT_DIR is the base directory which will be compiled into the uClibc
-# runtime environment. When compiled as a shared library, the shared
-# library loader will look in <ROOT_DIR>/lib and <ROOT_DIR>/usr/lib
-# for shared libraries.
-#
-# DEVEL_PREFIX is the base directory which will be compiled into the uClibc
-# development environment. The uClibc development environment will
-# look for the uClibc header files under <DEVEL_PREFIX><ROOT_DIR>/usr/include,
-# and for static libs and crt0.o in <DEVEL_PREFIX><ROOT_DIR>/usr/lib.
-# Also, 'make install' will install the compiler tools to
-# <DEVEL_PREFIX><ROOT_DIR>/bin and <DEVEL_PREFIX><ROOT_DIR>/usr/bin.
-#
-# TARGET_PREFIX is the directory under which 'make install' will install the
-# uClibc runtime environment. This path does not get compiled into anything,
-# and is provided simply to make it easier to build standalone target systems.
-# Note: This doesn't do anything if there are no shared libs.
-
-DEVEL_PREFIX =
-ROOT_DIR = /opt/uClinux
-TARGET_PREFIX =
-
#
# ARCH_CFLAGS if your have something special to add to the CFLAGS
#
@@ -175,3 +154,33 @@ OPTIMIZATION = $(DEBUG_CFLAGS)
# This is a COFF compiler (ick), so disable all the cool stuff
HAVE_ELF = false
+
+# PREFIX is the directory prefix that is applied to all installed
+# files. Typically, it is set to /usr or /usr/local, although it
+# could also be /opt/vendor_name_here/some/random/path/. The
+# install_runtime makefile target installs a few symbolic links
+# based on PREFIX, not DEVEL_PREFIX.
+#
+# DEVEL_PREFIX is the directory into which the development environment
+# will be installed. Include files are installed into
+# $(DEVEL_PREFIX)/include, libraries into $(DEVEL_PREFIX)/lib, etc.
+# This directory is compiled into the uclibc cross compiler spoofer.
+# Generally, DEVEL_PREFIX should be $(PREFIX)/$(TARGET_ARCH)-uclibc-linux.
+# DEVEL_PREFIX is used by the Makefile install targets install_gcc,
+# install_dev, and install_runtime.
+#
+# TARGET_PREFIX is the directory into which the target runtime
+# environment is installed. The target runtime environment is
+# what one would use for a embedded system where uclibc is the
+# native libaray. This will typically be a staging area for
+# creating a root filesystem for the target system, so the default
+# is in the local directory.
+#
+# If you want to install to a temporary directory before copying
+# files to their final location, you can change PREFIX after build
+# but before 'make install'.
+
+PREFIX = /opt/uClinux
+DEVEL_PREFIX = $(PREFIX)/$(TARGET_ARCH)-coff
+TARGET_PREFIX = $(TOPDIR)/_install
+
diff --git a/extra/Configs/Config.mips b/extra/Configs/Config.mips
index 163a9aa4e..7c111a505 100644
--- a/extra/Configs/Config.mips
+++ b/extra/Configs/Config.mips
@@ -139,23 +139,31 @@ INCLUDE_IPV6 = false
# If you want to compile the library as PIC code, turn this on.
DOPIC = false
-# ROOT_DIR is the base directory which will be compiled into the uClibc
-# runtime environment. When compiled as a shared library, the shared
-# library loader will look in <ROOT_DIR>/lib and <ROOT_DIR>/usr/lib
-# for shared libraries.
+# PREFIX is the directory prefix that is applied to all installed
+# files. Typically, it is set to /usr or /usr/local, although it
+# could also be /opt/vendor_name_here/some/random/path/. The
+# install_runtime makefile target installs a few symbolic links
+# based on PREFIX, not DEVEL_PREFIX.
#
-# DEVEL_PREFIX is the base directory which will be compiled into the uClibc
-# development environment. The uClibc development environment will
-# look for the uClibc header files under <DEVEL_PREFIX><ROOT_DIR>/usr/include,
-# and for static libs and crt0.o in <DEVEL_PREFIX><ROOT_DIR>/usr/lib.
-# Also, 'make install' will install the compiler tools to
-# <DEVEL_PREFIX><ROOT_DIR>/bin and <DEVEL_PREFIX><ROOT_DIR>/usr/bin.
-#
-# TARGET_PREFIX is the directory under which 'make install' will install the
-# uClibc runtime environment. This path does not get compiled into anything,
-# and is provided simply to make it easier to build standalone target systems.
-# Note: This doesn't do anything if there are no shared libs.
-
-DEVEL_PREFIX =
-ROOT_DIR = /usr/$(TARGET_ARCH)-linux-uclibc
-TARGET_PREFIX =
+# DEVEL_PREFIX is the directory into which the development environment
+# will be installed. Include files are installed into
+# $(DEVEL_PREFIX)/include, libraries into $(DEVEL_PREFIX)/lib, etc.
+# This directory is compiled into the uclibc cross compiler spoofer.
+# Generally, DEVEL_PREFIX should be $(PREFIX)/$(TARGET_ARCH)-uclibc-linux.
+# DEVEL_PREFIX is used by the Makefile install targets install_gcc,
+# install_dev, and install_runtime.
+#
+# TARGET_PREFIX is the directory into which the target runtime
+# environment is installed. The target runtime environment is
+# what one would use for a embedded system where uclibc is the
+# native libaray. This will typically be a staging area for
+# creating a root filesystem for the target system, so the default
+# is in the local directory.
+#
+# If you want to install to a temporary directory before copying
+# files to their final location, you can change PREFIX after build
+# but before 'make install'.
+PREFIX = /usr
+DEVEL_PREFIX = $(PREFIX)/$(TARGET_ARCH)-linux-uclibc
+TARGET_PREFIX = $(TOPDIR)/_install
+
diff --git a/extra/Configs/Config.mipsel b/extra/Configs/Config.mipsel
index 163a9aa4e..7c111a505 100644
--- a/extra/Configs/Config.mipsel
+++ b/extra/Configs/Config.mipsel
@@ -139,23 +139,31 @@ INCLUDE_IPV6 = false
# If you want to compile the library as PIC code, turn this on.
DOPIC = false
-# ROOT_DIR is the base directory which will be compiled into the uClibc
-# runtime environment. When compiled as a shared library, the shared
-# library loader will look in <ROOT_DIR>/lib and <ROOT_DIR>/usr/lib
-# for shared libraries.
+# PREFIX is the directory prefix that is applied to all installed
+# files. Typically, it is set to /usr or /usr/local, although it
+# could also be /opt/vendor_name_here/some/random/path/. The
+# install_runtime makefile target installs a few symbolic links
+# based on PREFIX, not DEVEL_PREFIX.
#
-# DEVEL_PREFIX is the base directory which will be compiled into the uClibc
-# development environment. The uClibc development environment will
-# look for the uClibc header files under <DEVEL_PREFIX><ROOT_DIR>/usr/include,
-# and for static libs and crt0.o in <DEVEL_PREFIX><ROOT_DIR>/usr/lib.
-# Also, 'make install' will install the compiler tools to
-# <DEVEL_PREFIX><ROOT_DIR>/bin and <DEVEL_PREFIX><ROOT_DIR>/usr/bin.
-#
-# TARGET_PREFIX is the directory under which 'make install' will install the
-# uClibc runtime environment. This path does not get compiled into anything,
-# and is provided simply to make it easier to build standalone target systems.
-# Note: This doesn't do anything if there are no shared libs.
-
-DEVEL_PREFIX =
-ROOT_DIR = /usr/$(TARGET_ARCH)-linux-uclibc
-TARGET_PREFIX =
+# DEVEL_PREFIX is the directory into which the development environment
+# will be installed. Include files are installed into
+# $(DEVEL_PREFIX)/include, libraries into $(DEVEL_PREFIX)/lib, etc.
+# This directory is compiled into the uclibc cross compiler spoofer.
+# Generally, DEVEL_PREFIX should be $(PREFIX)/$(TARGET_ARCH)-uclibc-linux.
+# DEVEL_PREFIX is used by the Makefile install targets install_gcc,
+# install_dev, and install_runtime.
+#
+# TARGET_PREFIX is the directory into which the target runtime
+# environment is installed. The target runtime environment is
+# what one would use for a embedded system where uclibc is the
+# native libaray. This will typically be a staging area for
+# creating a root filesystem for the target system, so the default
+# is in the local directory.
+#
+# If you want to install to a temporary directory before copying
+# files to their final location, you can change PREFIX after build
+# but before 'make install'.
+PREFIX = /usr
+DEVEL_PREFIX = $(PREFIX)/$(TARGET_ARCH)-linux-uclibc
+TARGET_PREFIX = $(TOPDIR)/_install
+
diff --git a/extra/Configs/Config.powerpc b/extra/Configs/Config.powerpc
index 659231db9..1bc4978d6 100644
--- a/extra/Configs/Config.powerpc
+++ b/extra/Configs/Config.powerpc
@@ -35,7 +35,7 @@ TARGET_ARCH=powerpc
# If you are running a cross compiler, you may want to set this
# to something more interesting...
NATIVE_CC = gcc
-CROSS = #powerpc-linux-
+CROSS = #$(TARGET_ARCH)-linux-
CC = $(CROSS)gcc
AR = $(CROSS)ar
LD = $(CROSS)ld
@@ -73,11 +73,11 @@ HAS_FLOATING_POINT = true
# Set this to `false' if you don't have/need float functions in libm.
# Set it to `true' otherwise, and make sure HAS_FLOATING_POINT is true as well.
-HAS_LIBM_FLOAT = false
+HAS_LIBM_FLOAT = true
# Set this to `false' if you don't have/need double functions in libm.
# Set it to `true' otherwise, and make sure HAS_FLOATING_POINT is true as well.
-HAS_LIBM_DOUBLE = false
+HAS_LIBM_DOUBLE = true
# Set this to `false' if you don't have/need long double functions in libm.
# Set it to `true' otherwise, and make sure HAS_FLOATING_POINT is true as well.
@@ -139,23 +139,31 @@ INCLUDE_IPV6 = false
# If you want to compile the library as PIC code, turn this on.
DOPIC = false
-# ROOT_DIR is the base directory which will be compiled into the uClibc
-# runtime environment. When compiled as a shared library, the shared
-# library loader will look in <ROOT_DIR>/lib and <ROOT_DIR>/usr/lib
-# for shared libraries.
+# PREFIX is the directory prefix that is applied to all installed
+# files. Typically, it is set to /usr or /usr/local, although it
+# could also be /opt/vendor_name_here/some/random/path/. The
+# install_runtime makefile target installs a few symbolic links
+# based on PREFIX, not DEVEL_PREFIX.
#
-# DEVEL_PREFIX is the base directory which will be compiled into the uClibc
-# development environment. The uClibc development environment will
-# look for the uClibc header files under <DEVEL_PREFIX><ROOT_DIR>/usr/include,
-# and for static libs and crt0.o in <DEVEL_PREFIX><ROOT_DIR>/usr/lib.
-# Also, 'make install' will install the compiler tools to
-# <DEVEL_PREFIX><ROOT_DIR>/bin and <DEVEL_PREFIX><ROOT_DIR>/usr/bin.
-#
-# TARGET_PREFIX is the directory under which 'make install' will install the
-# uClibc runtime environment. This path does not get compiled into anything,
-# and is provided simply to make it easier to build standalone target systems.
-# Note: This doesn't do anything if there are no shared libs.
-
-DEVEL_PREFIX =
-ROOT_DIR = /usr/$(TARGET_ARCH)-linux-uclibc
-TARGET_PREFIX =
+# DEVEL_PREFIX is the directory into which the development environment
+# will be installed. Include files are installed into
+# $(DEVEL_PREFIX)/include, libraries into $(DEVEL_PREFIX)/lib, etc.
+# This directory is compiled into the uclibc cross compiler spoofer.
+# Generally, DEVEL_PREFIX should be $(PREFIX)/$(TARGET_ARCH)-uclibc-linux.
+# DEVEL_PREFIX is used by the Makefile install targets install_gcc,
+# install_dev, and install_runtime.
+#
+# TARGET_PREFIX is the directory into which the target runtime
+# environment is installed. The target runtime environment is
+# what one would use for a embedded system where uclibc is the
+# native libaray. This will typically be a staging area for
+# creating a root filesystem for the target system, so the default
+# is in the local directory.
+#
+# If you want to install to a temporary directory before copying
+# files to their final location, you can change PREFIX after build
+# but before 'make install'.
+PREFIX = /usr
+DEVEL_PREFIX = $(PREFIX)/$(TARGET_ARCH)-linux-uclibc
+TARGET_PREFIX = $(TOPDIR)/_install
+
diff --git a/extra/Configs/Config.sh b/extra/Configs/Config.sh
index 9012530c2..6e36ccee8 100644
--- a/extra/Configs/Config.sh
+++ b/extra/Configs/Config.sh
@@ -160,23 +160,31 @@ INCLUDE_IPV6 = false
# If you want to compile the library as PIC code, turn this on.
DOPIC = false
-# ROOT_DIR is the base directory which will be compiled into the uClibc
-# runtime environment. When compiled as a shared library, the shared
-# library loader will look in <ROOT_DIR>/lib and <ROOT_DIR>/usr/lib
-# for shared libraries.
+# PREFIX is the directory prefix that is applied to all installed
+# files. Typically, it is set to /usr or /usr/local, although it
+# could also be /opt/vendor_name_here/some/random/path/. The
+# install_runtime makefile target installs a few symbolic links
+# based on PREFIX, not DEVEL_PREFIX.
#
-# DEVEL_PREFIX is the base directory which will be compiled into the uClibc
-# development environment. The uClibc development environment will
-# look for the uClibc header files under <DEVEL_PREFIX><ROOT_DIR>/usr/include,
-# and for static libs and crt0.o in <DEVEL_PREFIX><ROOT_DIR>/usr/lib.
-# Also, 'make install' will install the compiler tools to
-# <DEVEL_PREFIX><ROOT_DIR>/bin and <DEVEL_PREFIX><ROOT_DIR>/usr/bin.
-#
-# TARGET_PREFIX is the directory under which 'make install' will install the
-# uClibc runtime environment. This path does not get compiled into anything,
-# and is provided simply to make it easier to build standalone target systems.
-# Note: This doesn't do anything if there are no shared libs.
-
-DEVEL_PREFIX =
-ROOT_DIR = /opt/uClinux/$(TARGET_ARCH)-pic-elf
-TARGET_PREFIX =
+# DEVEL_PREFIX is the directory into which the development environment
+# will be installed. Include files are installed into
+# $(DEVEL_PREFIX)/include, libraries into $(DEVEL_PREFIX)/lib, etc.
+# This directory is compiled into the uclibc cross compiler spoofer.
+# Generally, DEVEL_PREFIX should be $(PREFIX)/$(TARGET_ARCH)-uclibc-linux.
+# DEVEL_PREFIX is used by the Makefile install targets install_gcc,
+# install_dev, and install_runtime.
+#
+# TARGET_PREFIX is the directory into which the target runtime
+# environment is installed. The target runtime environment is
+# what one would use for a embedded system where uclibc is the
+# native libaray. This will typically be a staging area for
+# creating a root filesystem for the target system, so the default
+# is in the local directory.
+#
+# If you want to install to a temporary directory before copying
+# files to their final location, you can change PREFIX after build
+# but before 'make install'.
+PREFIX = /opt/uClinux
+DEVEL_PREFIX = $(PREFIX)/$(TARGET_ARCH)-elf
+TARGET_PREFIX = $(TOPDIR)/_install
+
diff --git a/extra/gcc-uClibc/Makefile b/extra/gcc-uClibc/Makefile
index 0eb6cbc8a..0e3829a3e 100644
--- a/extra/gcc-uClibc/Makefile
+++ b/extra/gcc-uClibc/Makefile
@@ -11,7 +11,6 @@ all: gcc-uClibc ld-uClibc
gcc-uClibc.h: $(TOPDIR)/Config
@echo "/* this file was autogenerated by make */" > gcc-uClibc.h
- @echo "#define UCLIBC_ROOT_DIR " \"$(ROOT_DIR)\" >> gcc-uClibc.h
@echo "#define UCLIBC_DEVEL_PREFIX " \"$(DEVEL_PREFIX)\" >> gcc-uClibc.h
@echo "#define UCLIBC_BUILD_DIR " \"$(UCLIBC_DIR)/\" >> gcc-uClibc.h
@echo "#define GCC_BIN " \"$(GCC_BIN)\" >> gcc-uClibc.h
@@ -27,30 +26,24 @@ gcc-uClibc: gcc-uClibc.h gcc-uClibc.c
ld-uClibc:
@echo "#!/bin/sh" > $(TARGET_ARCH)-uclibc-ld
@echo "# This file was autogenerated by make" >> $(TARGET_ARCH)-uclibc-ld
- @echo "$(LD_BIN) -L- -L$(DEVEL_PREFIX)$(ROOT_DIR)/lib -L$(DEVEL_PREFIX)$(ROOT_DIR)/usr/lib "\
+ @echo "$(LD_BIN) -L- -L$(DEVEL_PREFIX)/lib -L$(DEVEL_PREFIX)/usr/lib "\
"-L$(UCLIBC_DIR) \$$@" >> $(TARGET_ARCH)-uclibc-ld
chmod a+x $(TARGET_ARCH)-uclibc-ld
install: all
- install -d $(DEVEL_PREFIX)$(ROOT_DIR)/bin;
- install -d $(DEVEL_PREFIX)$(ROOT_DIR)/usr/bin;
- if [ -x ./$(TARGET_ARCH)-uclibc-gcc ] ; then \
- install -m 755 $(TARGET_ARCH)-uclibc-gcc $(DEVEL_PREFIX)$(ROOT_DIR)/usr/bin/ ; \
- install -m 755 $(TARGET_ARCH)-uclibc-ld $(DEVEL_PREFIX)$(ROOT_DIR)/usr/bin/ ; \
- ln -fs ../usr/bin/$(TARGET_ARCH)-uclibc-gcc $(DEVEL_PREFIX)$(ROOT_DIR)/bin/cc; \
- ln -fs ../usr/bin/$(TARGET_ARCH)-uclibc-gcc $(DEVEL_PREFIX)$(ROOT_DIR)/bin/gcc; \
- ln -fs ../usr/bin/$(TARGET_ARCH)-uclibc-ld $(DEVEL_PREFIX)$(ROOT_DIR)/bin/ld; \
- ln -fs $(TARGET_ARCH)-uclibc-gcc $(DEVEL_PREFIX)$(ROOT_DIR)/usr/bin/$(TARGET_ARCH)-uclibc-cc; \
- fi;
+ install -d $(DEVEL_PREFIX)/bin;
+ install -d $(PREFIX)/bin;
+ install -m 755 $(TARGET_ARCH)-uclibc-gcc $(PREFIX)/bin/
+ install -m 755 $(TARGET_ARCH)-uclibc-ld $(PREFIX)/bin/
+ ln -fs $(TARGET_ARCH)-uclibc-gcc $(PREFIX)/bin/$(TARGET_ARCH)-uclibc-cc
+ ln -fs $(PREFIX)/bin/$(TARGET_ARCH)-uclibc-gcc $(DEVEL_PREFIX)/bin/gcc
+ ln -fs $(PREFIX)/bin/$(TARGET_ARCH)-uclibc-gcc $(DEVEL_PREFIX)/bin/cc
+ ln -fs $(PREFIX)/bin/$(TARGET_ARCH)-uclibc-ld $(DEVEL_PREFIX)/bin/ld
for app in addr2line ar as cpp gasp nm objcopy \
- objdump ranlib size strings strip; do \
- ln -fs `which $(CROSS)$${app}` $(DEVEL_PREFIX)$(ROOT_DIR)/bin/$${app}; \
- done;
- for app in addr2line ar as cpp gasp nm objcopy \
- objdump ranlib size strings strip; do \
- ln -fs `which $(CROSS)$${app}` $(DEVEL_PREFIX)$(ROOT_DIR)/usr/bin/$(TARGET_ARCH)-uclibc-$${app}; \
- done;
-
+ objdump ranlib size strings strip; do \
+ ln -fs `which $(CROSS)$${app}` $(DEVEL_PREFIX)/bin/$${app}; \
+ ln -fs `which $(CROSS)$${app}` $(PREFIX)/bin/$(TARGET_ARCH)-uclibc-$${app}; \
+ done
clean:
rm -f gcc-uClibc.h *-uclibc-gcc *-uclibc-ld core
diff --git a/extra/gcc-uClibc/gcc-uClibc.c b/extra/gcc-uClibc/gcc-uClibc.c
index 719cf621c..fc3a58dd7 100644
--- a/extra/gcc-uClibc/gcc-uClibc.c
+++ b/extra/gcc-uClibc/gcc-uClibc.c
@@ -78,31 +78,31 @@
#include "gcc-uClibc.h"
static char *rpath_link[] = {
- "-Wl,-rpath-link,"UCLIBC_DEVEL_PREFIX UCLIBC_ROOT_DIR"/lib",
+ "-Wl,-rpath-link,"UCLIBC_DEVEL_PREFIX"/lib",
"-Wl,-rpath-link,"UCLIBC_BUILD_DIR"/lib"
};
static char *rpath[] = {
- "-Wl,-rpath,"UCLIBC_DEVEL_PREFIX UCLIBC_ROOT_DIR"/lib",
+ "-Wl,-rpath,"UCLIBC_DEVEL_PREFIX"/lib",
"-Wl,-rpath,"UCLIBC_BUILD_DIR"/lib"
};
static char *uClibc_inc[] = {
- "-I"UCLIBC_DEVEL_PREFIX UCLIBC_ROOT_DIR"/usr/include/",
+ "-I"UCLIBC_DEVEL_PREFIX"/include/",
"-I"UCLIBC_BUILD_DIR"/include/"
};
static char *crt0_path[] = {
- UCLIBC_DEVEL_PREFIX UCLIBC_ROOT_DIR"/usr/lib/crt0.o",
+ UCLIBC_DEVEL_PREFIX"/lib/crt0.o",
UCLIBC_BUILD_DIR"/lib/crt0.o"
};
static char *lib_path[] = {
- "-L"UCLIBC_DEVEL_PREFIX UCLIBC_ROOT_DIR"/lib",
+ "-L"UCLIBC_DEVEL_PREFIX"/lib",
"-L"UCLIBC_BUILD_DIR"/lib"
};
-static char *usr_lib_path = "-L"UCLIBC_DEVEL_PREFIX UCLIBC_ROOT_DIR"/usr/lib";
+static char *usr_lib_path = "-L"UCLIBC_DEVEL_PREFIX"/lib";
static char static_linking[] = "-static";
static char nostdinc[] = "-nostdinc";
diff --git a/ldso/ldso/Makefile b/ldso/ldso/Makefile
index 7128b0185..b0586fc30 100644
--- a/ldso/ldso/Makefile
+++ b/ldso/ldso/Makefile
@@ -28,8 +28,8 @@ TARGET_CFLAGS += #-DDL_DEBUG #-funroll-loops
-LDSO_FULLNAME=ld-uclibc-$(MAJOR_VERSION).$(MINOR_VERSION).so
-TARGET_CFLAGS+=-fPIC -D__PIC__ -DUCLIBC_ROOT_DIR=\"$(ROOT_DIR)\" -DUCLIBC_BUILD_DIR=\"$(shell cd $(TOPDIR); pwd)\"
+LDSO_FULLNAME=ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).so
+TARGET_CFLAGS+=-fPIC -D__PIC__ -DUCLIBC_ROOT_DIR=\"$(DEVEL_PREFIX)\" -DUCLIBC_BUILD_DIR=\"$(shell cd $(TOPDIR); pwd)\"
CSRC= boot1.c hash.c readelflib1.c vsprintf.c $(TARGET_ARCH)/elfinterp.c
COBJS=$(patsubst %.c,%.o, $(CSRC))
ASRC=$(shell ls $(TARGET_ARCH)/*.S)
diff --git a/ldso/util/Makefile b/ldso/util/Makefile
index 646fd69b6..f1485d50e 100644
--- a/ldso/util/Makefile
+++ b/ldso/util/Makefile
@@ -8,7 +8,7 @@ readsoname.o: readsoname.c readsoname2.c
$(STRIPTOOL) -x -R .note -R .comment $*.o
ldconfig.o: ldconfig.c
- $(TARGET_CC) $(TARGET_CFLAGS) -DUCLIBC_ROOT_DIR=\"$(ROOT_DIR)\" \
+ $(TARGET_CC) $(TARGET_CFLAGS) -DUCLIBC_ROOT_DIR=\"$(DEVEL_PREFIX)\" \
-c $< -o $@
$(STRIPTOOL) -x -R .note -R .comment $*.o
@@ -21,7 +21,7 @@ ldconfig: ldconfig.o readsoname.o
$(STRIPTOOL) -x -R .note -R .comment $@
ldd: ldd.c
- $(TARGET_CC) $(TARGET_CFLAGS) -DUCLIBC_ROOT_DIR=\"$(ROOT_DIR)\" \
+ $(TARGET_CC) $(TARGET_CFLAGS) -DUCLIBC_ROOT_DIR=\"$(DEVEL_PREFIX)\" \
-DUCLIBC_BUILD_DIR=\"$(shell cd $(TOPDIR); pwd)\" \
-static ldd.c -o $@
$(STRIPTOOL) -x -R .note -R .comment $@