libtool sets RPATH to "$ORIGIN/../lib:/the/directory/where/it/was/built/lib" so that a developper can use the built or the installed version seamlessly. Our binary packages should not have this developer friendly tweak, as the users of the binaries will not have the build tree.

Beside, in case the development tree is a possibly on an automounted share, this can create very bad user experience : they will incur an automount timeout penalty and will get a very bad feeling of llvm/clang's speed.

llvm-svn: 194999

llvm-svn: 185987

llvm-svn: 183509

llvm-svn: 183508

llvm-svn: 181930

llvm-svn: 181925

llvm-svn: 181418

llvm-svn: 181402

llvm-svn: 181371

llvm-svn: 160621

llvm-svn: 155230

llvm-svn: 155049

llvm-svn: 154905

llvm-svn: 154889

As Eric pointed out, even a Debug build should be equal. Leave the flag that can turn off comparisons though.

llvm-svn: 153927

llvm-svn: 153909

llvm-svn: 145243

Do a relative path ln command instead of an absolute path one. Some people strangely enough have different directory layouts...

llvm-svn: 143302

llvm-svn: 142764

llvm-svn: 142763

llvm-svn: 142647

Modify the script to output the regressions and passes into categories. My Python-fu could use some improving...

llvm-svn: 142643

llvm-svn: 142640

llvm-svn: 142608

the last compiler built for the previous flavour is used for the next,
for example the Debug clang compiler was being used for the initial build
of the Release LLVM.  Flavors should be independent of each other.  This
especially matters if the compiler built for the previous flavour doesn't
actually work!

llvm-svn: 142607

In fact this commit is not intended to change anything unless you
use one of the new command line flags.

llvm-svn: 142577

llvm-svn: 142559

Duncan pointed out that sometimes CC and CXX are used to specify the compiler. Also that the configure script takes care of finding an appropriate compiler if one's not specified.

llvm-svn: 142489

llvm-svn: 142486

llvm-svn: 142482

llvm-svn: 142369

llvm-svn: 142282

llvm-svn: 142280

llvm-svn: 142185

llvm-svn: 142173

This removes support for building llvm-gcc. It will eventually add support for
building other projects.

llvm-svn: 142165

llvm-svn: 142155

llvm-svn: 142098

llvm-svn: 142097

to have structured log files rather than one big file produced by
piping output.

llvm-svn: 128378