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| author | Misha Brukman <brukman+llvm@gmail.com> | 2003-07-02 17:53:19 +0000 |
|---|---|---|
| committer | Misha Brukman <brukman+llvm@gmail.com> | 2003-07-02 17:53:19 +0000 |
| commit | 82742916f30b09b878d1ad9d95005389c23b02c6 (patch) | |
| tree | fc22fba4c6b4c7d839e63f99796e5c085a263c3e /tools/lli/Makefile | |
| parent | b103e610cc386f210cc92dc5dc1f0b100f3e6903 (diff) | |
| download | llvm-82742916f30b09b878d1ad9d95005389c23b02c6.tar.gz llvm-82742916f30b09b878d1ad9d95005389c23b02c6.tar.bz2 llvm-82742916f30b09b878d1ad9d95005389c23b02c6.tar.xz | |
* If compiling on X86 or Sparc, automagically enable the JIT for that arch
* Setting ENABLE_X86_JIT or ENABLE_SPARC_JIT on the `make' command-line will
force the inclusion of that JIT on a different architecture
* If neither JIT is enabled (e.g., compiling on a different architecture), the
-march option will not be available to LLI.
* As a side effect of the $ARCH variable, the Sparc LLI can now link just a bit
faster by not including the x86 library.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7070 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/lli/Makefile')
| -rw-r--r-- | tools/lli/Makefile | 34 |
1 files changed, 25 insertions, 9 deletions
diff --git a/tools/lli/Makefile b/tools/lli/Makefile index d74adf9492..7e08ca2cb0 100644 --- a/tools/lli/Makefile +++ b/tools/lli/Makefile @@ -2,25 +2,41 @@ LEVEL = ../.. TOOLNAME = lli PARALLEL_DIRS = Interpreter JIT -# Get the config name... +# Get the $(ARCH) setting include $(LEVEL)/Makefile.config # Generic JIT libraries JITLIBS = lli-jit codegen ARCHLIBS = -# What the X86 JIT requires -JITLIBS += x86 -# X86 doesn't require any ARCHLIBS +# You can enable the X86 JIT on a non-X86 host by setting the flag +# ENABLE_X86_JIT on the make command line. If not, it will still be +# enabled automagically on an X86 host. +ifeq ($(ARCH), x86) + ENABLE_X86_JIT = 1 +endif +# What the X86 JIT requires +ifdef ENABLE_X86_JIT + CPPFLAGS += -DENABLE_X86_JIT + JITLIBS += x86 + # X86 doesn't require any ARCHLIBS +endif +# You can enable the Sparc JIT on a non-Sparc host by setting the flag +# ENABLE_SPARC_JIT on the make command line. If not, it will still be +# enabled automagically on an Sparc host. +ifeq ($(ARCH), Sparc) + ENABLE_SPARC_JIT = 1 +endif # What the Sparc JIT requires -ifeq ($(ARCH),Sparc) -JITLIBS += sparc -ARCHLIBS = sched livevar instrument.a profpaths \ - bcwriter transforms.a ipo.a ipa.a datastructure.a regalloc \ - mapping select postopts.a preopts +ifdef ENABLE_SPARC_JIT + CPPFLAGS += -DENABLE_SPARC_JIT + JITLIBS += sparc + ARCHLIBS += sched livevar instrument.a profpaths \ + bcwriter transforms.a ipo.a ipa.a datastructure.a regalloc \ + mapping select postopts.a preopts endif USEDLIBS = lli-interpreter $(JITLIBS) $(ARCHLIBS) scalaropts analysis.a \ |