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!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29368 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvm-config/llvm-config.in.in b/tools/llvm-config/llvm-config.in.in
index e83024e..0b30f90 100644
--- a/tools/llvm-config/llvm-config.in.in
+++ b/tools/llvm-config/llvm-config.in.in
@@ -47,6 +47,7 @@
#---- begin Makefile values ----
my $CXXFLAGS = q{@LLVM_CXXFLAGS@};
my $LDFLAGS = q{@LLVM_LDFLAGS@};
+my $SYSTEM_LIBS = q{@LIBS@};
my $LLVM_BUILDMODE = q{@LLVM_BUILDMODE@};
#---- end Makefile values ----
@@ -109,7 +110,7 @@
} elsif ($arg eq "--cxxflags") {
$has_opt = 1; print "-I$INCLUDEDIR $CXXFLAGS\n";
} elsif ($arg eq "--ldflags") {
- $has_opt = 1; print "-L$LIBDIR $LDFLAGS\n";
+ $has_opt = 1; print "-L$LIBDIR $LDFLAGS $SYSTEM_LIBS\n";
} elsif ($arg eq "--libs") {
$has_opt = 1; $want_libs = 1;
} elsif ($arg eq "--libnames") {