Removed INSTALL_DIR and replaced it with DEVEL_PREFIX, ROOT_DIR, and

TARGET_PREFIX to allow more flexibility.  Also modified the gcc wrapper
to do the right thing if -Wl,--dynamic-linker,xxx is passed on the command
line.  The gcc wrapper will also check the env variable UCLIBC_GCC_LDOPT
for a dynamic linker option at runtime (although command line arg overrides
the env variable).

1 files changed, 5 insertions, 1 deletions

diff --git a/README b/README
index ab3ca34b5..845294cd2 100644
--- a/README
+++ b/README
@@ -7,6 +7,10 @@ To build uClibc,
 
 To compile programs with uClibc,
 
-export PATH={uClibc INSTALL_DIR}/bin:$PATH
+export PATH={uClibc DEVEL_PREFIX/ROOT_DIR}/bin:$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.