Parrot fails to build in the current macppc bulk, same as:
> http://build-failures.rhaalovely.net/mips64/2020-04-11/lang/parrot.log I already had to provide a workaround `-Werror', but this time i'm proposing to remove all warnings. Note that 'Configure.pl' provides a `--ccwarn' flag, but these flags are placed before the warnings, so it doesn't work. Putting `-w' at the end of the flags generated by `Configure.pl' does not work as well. REVISION bump is needed, because `-maccumulate-outgoing-args' and `-falign-functions' are zapped. I've read the docs about these flags, and i don't get why they are here to start with. I've run the tests on amd64 and macppc [0], and there is no difference between the two archs, and between tests i did with my previous fix; 1 failure out of 47763 tests. Comments/feedback are welcome, Charlène. [0] https://bin.charlenew.xyz/parrot.log Index: Makefile =================================================================== RCS file: /cvs/ports/lang/parrot/Makefile,v retrieving revision 1.48 diff -u -p -u -p -r1.48 Makefile --- Makefile 17 Oct 2019 14:03:55 -0000 1.48 +++ Makefile 27 Apr 2020 18:49:07 -0000 @@ -4,7 +4,7 @@ COMMENT= virtual machine designed for in V= 7.10.0 DISTNAME= parrot-$V -REVISION= 8 +REVISION= 9 CATEGORIES= lang perl6 SHARED_LIBS= parrot 11.0 @@ -55,11 +55,6 @@ INSTALL_TARGET = install install-doc TEST_TARGET= fulltest SUBST_VARS += V - -# fix for error: "_CALL_ELF" is not defined, evaluates to 0 -.if ${MACHINE_ARCH:Mpowerpc} -CFLAGS += -D_CALL_ELF=1 -.endif pre-configure: ${SUBST_CMD} ${WRKSRC}/config/init/hints/openbsd.pm Index: patches/patch-config_auto_warnings_pm =================================================================== RCS file: patches/patch-config_auto_warnings_pm diff -N patches/patch-config_auto_warnings_pm --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ patches/patch-config_auto_warnings_pm 27 Apr 2020 18:49:07 -0000 @@ -0,0 +1,19 @@ +$OpenBSD$ + +Drop all -Werror, fix the build on powerpc and mips64. +The build breaks due to some libffi defines being undefined, +issue that doesn't cause runtime errors at least on powerpc. + +Index: config/auto/warnings.pm +--- config/auto/warnings.pm.orig ++++ config/auto/warnings.pm +@@ -169,9 +169,6 @@ sub _init { + -Werror=strict-prototypes + ); + +- $gcc->{'basic'} = [ @gcc_or_gpp_basic, @gcc_basic ]; +- $gpp->{'basic'} = [ @gcc_or_gpp_basic ]; +- + my @gcc_or_gpp_cage = qw( + -std=c89 + -Wfloat-equal
