Embedded C library http://uclibc-ng.org

Eric Andersen cdfd2afc68 Add byteswap.h, per glibc 23 vuotta sitten
debian 24700c28ae Fix SYSTEM_DEVEL_PREFIX to allow install of the <arch>-uclibc- spoofer 23 vuotta sitten
extra bc525beda7 powerpc doesn't have sbrk yet, so use "malloc", not "malloc-930716" 23 vuotta sitten
include cdfd2afc68 Add byteswap.h, per glibc 23 vuotta sitten
ldso 0d2c888409 Fix problem with possible redundant entries. 23 vuotta sitten
libc 6b4fb152ab Fix a silly bug with the header file 23 vuotta sitten
libcrypt 094983cd14 Force our child libs to link vs libc 23 vuotta sitten
libm 094983cd14 Force our child libs to link vs libc 23 vuotta sitten
libresolv 094983cd14 Force our child libs to link vs libc 23 vuotta sitten
libutil 562d9dc331 forkpty.c uses fork(), and so must be disabled when HAS_MMU=false 23 vuotta sitten
test 0870301b93 Don't use --uclibc-use-build-dir for the tests unless BUILD_UCLIBC_LDSO=true 23 vuotta sitten
.cvsignore dd4d42c2b9 Removed INSTALL_DIR and replaced it with DEVEL_PREFIX, ROOT_DIR, and 23 vuotta sitten
COPYING.LIB 64bc641218 Initial revision 24 vuotta sitten
Makefile 11ebbd7641 Fix the "install_target" target to install to $(PREFIX)$(TARGET_PREFIX) 23 vuotta sitten
README 96277cfcea Update the build system, yet again. I hope this is the last time... 23 vuotta sitten
Rules.mak 3c735763c2 A few more (final?) cleanups for the installer behavior. I now think 23 vuotta sitten
TODO 96277cfcea Update the build system, yet again. I hope this is the last time... 23 vuotta sitten

README


* Configuration:

cp ./extra/Configs/Config. ./Config

Then edit ./Config for your setup. In particular, modify CROSS and
KERNEL_SOURCE as necessary. You may also want to modify
SHARED_LIB_LOADER_PATH, DEVEL_PREFIX, and SYSTEM_DEVEL_PREFIX depending
on where you want to install the development environment. By default,
the development environment is installed into /usr/-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.


* Installing the target runtime environment:

(As root, if necessary,)

make PREFIX= install_target

This installs only the files that are necessary to run binaries
compiled against uClibc. Hint: You probably do not want to install
the target runtime environment on your host machine.


* Using uClibc:

To compile programs with uClibc,

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.