Commit Graph

106 Commits

Author SHA1 Message Date
Anton Korobeynikov 90e17e787f The attached patches attempt to fix cross builds. For example, if you
try to use i686-darwin to build for arm-eabi, you'll quickly run into
several false assumptions that the target OS must be the same as the
host OS. These patches split $(OS) into $(HOST_OS) and $(TARGET_OS) to
help builds like "make check" and the test-suite able to cross
compile. Along the way a target of *-unknown-eabi is defined as
"Freestanding" so that TARGET_OS checks have something to work with.

Patch by Sandeep Patel!

llvm-svn: 79296
2009-08-18 00:40:33 +00:00
Mikhail Glushenkov 95bac6f77c LLVMC can be now compiled w/o dynamic plugin support.
Controlled via the --enable-llvmc-dynamic-plugins option.

llvm-svn: 74784
2009-07-04 03:55:25 +00:00
Mikhail Glushenkov d6c39ae68c Add --enable-llvmc-dynamic configure option.
Controls whether libCompilerDriver should be loaded dynamically. By default this
is needed only on Win32, to make dynamic plugins work.

llvm-svn: 74759
2009-07-03 03:52:47 +00:00
Mikhail Glushenkov d871cbcd5b Trailing whitespace.
llvm-svn: 74758
2009-07-03 03:52:07 +00:00
David Greene 80f48bd13f Add a --enable-profiling option to configure to build Debug+Profile and
Opt+Profile tools.  Now we can profile any kind of flavor we build.

llvm-svn: 69351
2009-04-17 14:49:22 +00:00
Nick Lewycky e54da991d1 Link against libffi if available, fall back to "no external calls from
interpreter mode" when it's not.

llvm-svn: 68937
2009-04-13 04:26:06 +00:00
Nick Lewycky 16aac9994b Autodetect the availability of -export-dynamic in the linker.
llvm-svn: 66156
2009-03-05 08:20:21 +00:00
Nick Lewycky 7d01e394ba Switch to using -Wl,-R on Solaris.
llvm-svn: 65927
2009-03-03 04:55:15 +00:00
Nick Lewycky ff8e6dd009 Remove tests for flex/bison which are no longer needed by LLVM.
llvm-svn: 65249
2009-02-21 22:36:26 +00:00
Nick Lewycky a89ec99fa2 Reapply patch from r62553, with a fix to avoid looking for an ffi.h that isn't
there.

This changes the interpreter to use libffi. After this patch, the interpreter
will barely be able to call any external functions if built on a system without
libffi installed (just enough to pass 'make check' really). But with libffi,
we can now call any function that isn't variadic or taking a struct or vector
parameter (but pointer to struct is fine). Patch by Alexei Svitkine!

llvm-svn: 63723
2009-02-04 06:26:47 +00:00
Nick Lewycky edd8946bec Add the ability to pass the path to binutils source to configure. This is
needed to build the LLVM gold plugin.

llvm-svn: 63621
2009-02-03 07:10:08 +00:00
Misha Brukman 5cbf223916 Removed trailing whitespace from Makefiles.
llvm-svn: 61991
2009-01-09 16:44:42 +00:00
Duncan Sands 685dcdc896 Use spaces rather than tab.
llvm-svn: 57969
2008-10-22 09:42:14 +00:00
Torok Edwin 016fa4cd0d Fix make check on Solaris 10/x86: the default grep is not GNU grep, same for as.
llvm-svn: 57912
2008-10-21 17:21:32 +00:00
Jim Grosbach 009db89513 Add support for Canadian Cross builds where the host executables are not
runnable on the build machine.

There are a few bits that need built for the build environment (TableGen).
This patch builds those bits, and the associated libraries, for the build
environment as well as the (usual) host environment.

Thanks to Eric C. and Devang P. for pre-commit review.

llvm-svn: 56975
2008-10-02 22:56:44 +00:00
Daniel Dunbar 61e0a821cc Reapply majority of r55557 but with the changes to compilation flags
disabled until issues with gcc 4.1 on linux 32-bit are resolved.

llvm-svn: 55636
2008-09-02 17:35:16 +00:00
Matthijs Kooijman 7b704a502b Revert r55557, it is causing linking failures on 32bit linux.
llvm-svn: 55628
2008-09-02 09:51:00 +00:00
Daniel Dunbar 8eec985ac7 Enable -fvisibility-inlines-hidden by default for compilers which
support it.

llvm-svn: 55557
2008-08-30 01:16:19 +00:00
Gordon Henriksen e23ed62b69 Reverting r48974. See PR2183 for details.
llvm-svn: 48983
2008-03-31 16:46:23 +00:00
Erick Tryzelaar 5cc6176dca Quote the ocaml executables
realazthat in #llvm was having problems building llvm
because configure was finding an ocaml executable in
a directory with a space in it's name. This patch
puts quotes around the name so that llvm can build for
him.

llvm-svn: 48974
2008-03-31 03:46:43 +00:00
Gordon Henriksen 4486f8b5bb Adding ocamldoc generation.
Patch by Erick Tryzelaar.

llvm-svn: 48147
2008-03-10 15:49:16 +00:00
Chris Lattner cc7ff8c1dd improve compatibility with mingw, patch by Alain Frisch
llvm-svn: 46026
2008-01-15 22:50:50 +00:00
Chris Lattner 11cc8b3c14 remove attributions from the rest of the llvm makefiles.
llvm-svn: 45416
2007-12-29 20:11:13 +00:00
Gordon Henriksen 3be1f10097 Providing --with-ocaml-libdir for ./configure. The default is the
stdlib if it's beneath --prefix, and is libdir/ocaml otherwise.

If someone has a better way than this to test whether $B is a path
within $A, I'd love to hear it:

  if test "$A" \< "$B" -a "$B" \< "${A}~"

llvm-svn: 42532
2007-10-02 16:42:10 +00:00
Gordon Henriksen 61400d1192 Fixing (harmless) typos.
llvm-svn: 42528
2007-10-02 10:14:32 +00:00
Gordon Henriksen d48f4598a4 Add explicit --enable-bindings option to configure.
llvm-svn: 42526
2007-10-02 09:50:18 +00:00
Gordon Henriksen da70a73f28 PR1601: etags not configured correctly
Resolving this by deleting vestigal etags remnants.

llvm-svn: 42460
2007-09-29 00:42:21 +00:00
Gordon Henriksen 1f982339e7 Incorporating review feedback for GC verifier patch.
llvm-svn: 42163
2007-09-20 16:47:41 +00:00
Gordon Henriksen 5c4d7b8052 (no commit message)
llvm-svn: 42090
2007-09-18 12:26:17 +00:00
Bill Wendling 9d1ff65719 Change the place where man pages are installed to ${prefix}/share/man1. This
puts them in a more standardized place.

llvm-svn: 37861
2007-07-03 23:04:11 +00:00
David Greene cbc8ddf81a Add support for building with _GLIBCXX_DEBUG. New configure option
--enable-expensive-checks allows the developer to enable runtime
checking that can greatly increase compile time.  Currently it only
turns on _GLIBCXX_DEBUG.  Other expensive debugging checks added later
should be controlled by this configure option.

This patch also updates llvm-config with a --cppflags option to inform
llvm-gcc how to build itself so that it is compatible with an llvm that
was built with _GLIBCXX_DEBUG.

llvm-svn: 37777
2007-06-28 19:36:08 +00:00
Reid Spencer 3a67710034 Add support for determining which languages the llvm-gcc front end
supports.

llvm-svn: 36319
2007-04-21 21:28:12 +00:00
Reid Spencer 200c6f9c3d For PR789:
Make the sys::Path::getFileStatus function more efficient by having it
return a pointer to the FileStatus structure rather than copy it. Adjust
uses of the function accordingly. Also, fix some memory issues in sys::Path.

llvm-svn: 35476
2007-03-29 19:05:44 +00:00
Reid Spencer e7b24afae1 For PR739:
Support overriding the prefix and DESTDIR variables from the make command
line. This makes the makefile system a little more GNU compliant and the
feature makes it easier for distribution builders to re-target the install
location of LLVM.

llvm-svn: 33305
2007-01-17 20:24:45 +00:00
Reid Spencer b68935a947 Add a new variable, LLVMGCCLIBEXEC to get the libexec directory where the
cc1 and cc1plus executables live.

llvm-svn: 32738
2006-12-21 22:55:41 +00:00
Reid Spencer 05a1fe5bf5 Allow an --enable-pic option to turn on -fPIC compiler option when building.
The default is disabled until we know this doesn't break anyone.

llvm-svn: 32635
2006-12-16 22:07:52 +00:00
Chris Lattner 42be3a3096 Fix a regression that completely broke make install.
Instead of installing into /usr/local/bin it would install into /usr/localbin

llvm-svn: 32522
2006-12-13 01:15:18 +00:00
Reid Spencer d8c16d39b6 For PR739:
Define a DESTDIR variable and use it to define the various install
locations. This allows DESTDIR to be overridden on the command line.

llvm-svn: 32409
2006-12-10 04:09:19 +00:00
Reid Spencer d43999259b For PR1019:
Add HAVE_PTHREAD to makefiles with support from configure and use it to
determine whether to build examples/ParallelJIT.
Patch by Anton Korobeynikov.

llvm-svn: 32054
2006-12-01 00:37:14 +00:00
Reid Spencer 4b8067f37b Undo removal of the runtime libraries. While this may have been a bit
premature, these libraries will be going away for the 2.0 release. Other
arrangements for profiling, gc, etc. should be made in the next few months.

llvm-svn: 31807
2006-11-17 03:32:33 +00:00
Reid Spencer 3f97d03f86 In LLVM 2.0 we won't use the runtime libraries as llvm-gcc3 support will
be dropped. This patch pertains to removing the runtime directory from LLVM.

llvm-svn: 31793
2006-11-16 23:17:27 +00:00
Reid Spencer 4e94f8da33 Get LLVMGCCARCH right regardless of the llvm-gcc version being used.
llvm-svn: 31467
2006-11-05 20:10:16 +00:00
Reid Spencer 128ae10611 Add a check to see if HUGE_VAL is sane or not.
llvm-svn: 31416
2006-11-03 18:04:08 +00:00
Reid Spencer 70e41b14e0 Make the name of the project consistent with that specified in the
configure.ac file. This fixes some case-consistency issues between the name
of the tarball created by "make dist" and the tarball used for source when
building the LLVM RPM package.

llvm-svn: 29554
2006-08-07 23:23:39 +00:00
Reid Spencer 0b52e2f433 Update the auto* tools: autoconf 2.60, libtool 1.5.22, automake 1.9.6.
Update ltld.[ch] to version 1.5.22.
Correct the notes about updating these tools (autoconf/README.TXT)
Add configure options for getting the correct option for including a whole
archive when linking.

llvm-svn: 29529
2006-08-04 18:18:08 +00:00
Reid Spencer 9372247ed5 For PR848:
1. Get the path to the pwd binary (/bin/pwd usually) from configure.
2. Use that path to run pwd in all path variables set in Makefile.config.in
The hope is that these changes will resolve symlinks to physical paths. This
should work on all platforms where the binary pwd defaults to printing
physical paths. The shell version of pwd generally doesn't (it will print
the symlink path).

llvm-svn: 29381
2006-07-28 05:05:00 +00:00
Reid Spencer eca6f7320e Changes to support cross-compiling LLVM. The GenLibDeps.pl script needs to
have a compile-host version of "nm", not build-host. In order to effect this
we must use autoconf to determine the correct "nm" to use and propagate that
through the makefiles, through llvm-config and finally to GenLibDeps.pl as
an optional argument.
Patch contributed by Anton Korobeynikov. Thanks!

llvm-svn: 29368
2006-07-27 23:00:30 +00:00
Reid Spencer 0aa9d00ba0 For PR814:
Provide support for making cross-compiling builds. See the PR for details.
Patch provided by Anton Korobeynikov. Thanks, Anton!

llvm-svn: 29309
2006-07-26 21:14:56 +00:00
Evan Cheng a7bd00b451 Added --with-extra-options=opts to specify additional options to build LLVM and run tests.
llvm-svn: 28882
2006-06-20 22:16:32 +00:00
Reid Spencer 6c8368beea Support correct build:
1. Capture the ENABLE_THREADS configure variable in Makefile.config
2. Use ENABLE_THREADS to avoid building ParallelJIT if threads are not
   present.

llvm-svn: 28609
2006-06-01 01:09:43 +00:00