Hi David,
> Release managers:
>
> I'd like to apply FX's patch here:
> https://gcc.gnu.org/ml/gcc-patches/2018-02/msg00881/patch
> to trunk, to fix the build of jit on OS X, and to make it easier to fix
> it on Solaris.
>
> This involves touching gcc/configure.ac (and configure).
>
> I've successfully bootstrapped and regression-tested it on x86_64-pc-
> linux-gnu. FX reports above that it fixes the build on macOS, and
> Rainer has an (untested) patch on top of it that ought to fix the build
> on Solaris:
> https://gcc.gnu.org/ml/gcc-patches/2018-02/msg00835.html
I've now tested the patch (together with the one from PR jit/84288 for
several remaining issues). I've needed another snippet for
Solaris/SPARC which links libkstat into xgcc and needs it in
libgccjit.so, too. Bootstrapped without regressions on
i386-pc-solaris2.11 and sparc-sun-solaris2.11.
Ok for mainline?
Rainer
--
-----------------------------------------------------------------------------
Rainer Orth, Center for Biotechnology, Bielefeld University
2018-03-20 Rainer Orth <[email protected]>
gcc/jit:
PR jit/84288
* Make-lang.in ($(LIBGCCJIT_FILENAME)): Add $(EXTRA_GCC_LIBS).
gcc:
PR jit/84288
* configure.ac (gcc_cv_ld_soname) <*-*-solaris2*>: Set.
* configure: Regenerate.
# HG changeset patch
# Parent 401d306950a09a18dcff23bc4f3086cce131450b
Enable jit on Solaris without GNU ld
diff --git a/gcc/configure.ac b/gcc/configure.ac
--- a/gcc/configure.ac
+++ b/gcc/configure.ac
@@ -3715,6 +3715,12 @@ elif test x$gcc_cv_ld != x; then
gcc_cv_ld_soname=yes
ld_soname_option='-install_name'
;;
+ # Solaris 2 ld always supports -h. It also supports --soname for GNU
+ # ld compatiblity since some Solaris 10 update.
+ *-*-solaris2*)
+ gcc_cv_ld_soname=yes
+ ld_soname_option='-h'
+ ;;
esac
fi
# Don't AC_DEFINE result, only used in jit/Make-lang.in so far.
diff --git a/gcc/jit/Make-lang.in b/gcc/jit/Make-lang.in
--- a/gcc/jit/Make-lang.in
+++ b/gcc/jit/Make-lang.in
@@ -96,7 +96,7 @@ jit-warn = $(STRICT_WARN)
$(EXTRA_GCC_OBJS)
+$(LLINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ -shared \
$(jit_OBJS) libbackend.a libcommon-target.a libcommon.a \
- $(CPPLIB) $(LIBDECNUMBER) $(LIBS) $(BACKENDLIBS) \
+ $(CPPLIB) $(LIBDECNUMBER) $(EXTRA_GCC_LIBS) $(LIBS) $(BACKENDLIBS) \
$(EXTRA_GCC_OBJS) \
$(LIBGCCJIT_VERSION_SCRIPT_OPTION) \
$(LIBGCCJIT_SONAME_OPTION)
