MFH: r560298 r560302 r561371 r562151 r562559 r563142 r563143 r563149 r565356 r565465 r566011 r566182

finance/quickfix: fix build on non-x86

Code uses x86 assembly, but makes it possible to use Boost atomic.

multimedia/zoneminder: enable on powerpc64

net/mpich: fix build on powerpc64

Neither __BYTE_ORDER nor __BIG_ENDIAN are defined:
In file included from src/mpi/datatype/typerep/dataloop/looputil.c:10:
./src/mpi/datatype/typerep/dataloop/looputil.h:57:2: error: This code assumes that __BYTE_ORDER and __BIG_ENDIAN are defined
#error This code assumes that __BYTE_ORDER and __BIG_ENDIAN are defined

editors/libreoffice: fix build on powerpc64 elfv2

This set of patches is applied only on powerpc* architectures.

Submitted by:	afsilva
Approved by:	tier 2 blanket

security/openconnect-gui: fix checksum

emulators/riscv-isa-sim: enable on powerpc64

sysutils/linuxfdisk: enable on powerpc64

graphics/openfx-arena: enable on powerpc64

multimedia/arcan: enable LUAJIT on powerpc64

It builds fine with luajit-openresty.

games/libretro-desmume2015: fix build on non-x86 / ARM

JIT is only for x86 and ARM.

astro/opencpn: fix build on powerpc64*

Use GCC unconditionally on powerpc64*:
In file included from /usr/lib/clang/11.0.1/include/xmmintrin.h:13:
/usr/lib/clang/11.0.1/include/mmintrin.h:33:5: error: use of undeclared identifier '__builtin_ia32_emms'; did you mean '__builtin_isless'?
    __builtin_ia32_emms();

editors/libreoffice6: backport powerpc* patches to libreoffice6

Approved by:	tier 2 blanket

32 files changed, 817 insertions, 15 deletions

diff --git a/astro/opencpn/Makefile b/astro/opencpn/Makefile
index d8d06a82f39d..2c48e4ec7160 100644
--- a/astro/opencpn/Makefile
+++ b/astro/opencpn/Makefile
@@ -17,8 +17,8 @@ LIB_DEPENDS=	libportaudio.so:audio/portaudio \
 		libtinyxml.so:textproc/tinyxml \
 		liblz4.so:archivers/liblz4
 
-USES=		cmake compiler:c++11-lang gettext-tools gl gnome \
-		localbase pkgconfig sqlite xorg
+USES=		cmake gettext-tools gl gnome libarchive localbase pkgconfig \
+		sqlite xorg
 USE_CXXSTD=	c++11
 USE_GITHUB=	yes
 GH_ACCOUNT=	${GH_PROJECT}
@@ -40,8 +40,10 @@ DOCS_CMAKE_OFF=	-DOCPN_BUNDLE_DOCS:STRING="OFF"
 
 .include <bsd.port.options.mk>
 
-.if ${ARCH} == powerpc64
-CMAKE_ARGS+=	-DHAVE_MSSE=OFF -DHAVE_MSSE2=OFF -DHAVE_MSSE3=OFF -DHAVE_MAVX2=OFF -DHAVE_MFPU_NEON=OFF
+.if ${ARCH:Mpowerpc64*}
+USES+=	compiler:gcc-c++11-lib
+.else
+USES+=	compiler:c++11-lang
 .endif
 
 .include <bsd.port.pre.mk>
diff --git a/editors/libreoffice/Makefile b/editors/libreoffice/Makefile
index 33b23d2ec926..75985324f384 100644
--- a/editors/libreoffice/Makefile
+++ b/editors/libreoffice/Makefile
@@ -279,6 +279,10 @@ MAKE_ENV+=	verbose=1
 
 .include <bsd.port.pre.mk>
 
+.if ${ARCH:Mpowerpc*}
+EXTRA_PATCHES+=	${FILESDIR}/powerpc64
+.endif
+
 .if ${ARCH} == powerpc || ${ARCH} == powerpcspe || ${ARCH} == powerpc64
 CONFIGURE_ARGS+=	--disable-skia
 .endif
diff --git a/editors/libreoffice/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-cpp2uno.cxx b/editors/libreoffice/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-cpp2uno.cxx
new file mode 100644
index 000000000000..22102d34d855
--- /dev/null
+++ b/editors/libreoffice/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-cpp2uno.cxx
@@ -0,0 +1,79 @@
+--- bridges/source/cpp_uno/gcc3_linux_powerpc64/cpp2uno.cxx.orig	2020-04-04 12:03:03.236554000 -0500
++++ bridges/source/cpp_uno/gcc3_linux_powerpc64/cpp2uno.cxx	2020-04-08 14:28:30.208034000 -0500
+@@ -341,7 +341,7 @@
+ 
+ static typelib_TypeClass cpp_mediate(
+     sal_uInt64 nOffsetAndIndex,
+-        void ** gpreg, void ** fpreg, long sp,
++        void ** gpreg, void ** fpreg, long fp,
+     sal_Int64 * pRegisterReturn /* space for register return */ )
+ {
+     static_assert(sizeof(sal_Int64)==sizeof(void *), "### unexpected!");
+@@ -349,8 +349,8 @@
+     sal_Int32 nVtableOffset = (nOffsetAndIndex >> 32);
+     sal_Int32 nFunctionIndex = (nOffsetAndIndex & 0xFFFFFFFF);
+ 
+-    long sf = *(long*)sp;
+-    void ** ovrflw = (void**)(sf + PARAMSAVE + 64);
++    /* XXX: This is the stack frame!!!! */
++    void ** ovrflw = (void**)(fp + PARAMSAVE + 64);
+ 
+     // gpreg:  [ret *], this, [other gpr params]
+     // fpreg:  [fpr params]
+@@ -513,18 +513,22 @@
+     return eRet;
+ }
+ 
+-extern "C" void privateSnippetExecutor( ... )
++extern "C" void privateSnippetExecutor( uint64_t a, ... )
+ {
++    va_list args, fpargs;
+     sal_uInt64 gpreg[ppc64::MAX_GPR_REGS];
+ 
+-    register long r3 asm("r3"); gpreg[0] = r3;
+-    register long r4 asm("r4"); gpreg[1] = r4;
+-    register long r5 asm("r5"); gpreg[2] = r5;
+-    register long r6 asm("r6"); gpreg[3] = r6;
+-    register long r7 asm("r7"); gpreg[4] = r7;
+-    register long r8 asm("r8"); gpreg[5] = r8;
+-    register long r9 asm("r9"); gpreg[6] = r9;
+-    register long r10 asm("r10"); gpreg[7] = r10;
++    va_start(args, a);
++    va_copy(fpargs, args);
++    /* Start with all the GPRs */
++    gpreg[0] = a;
++    gpreg[1] = va_arg(args, uint64_t);
++    gpreg[2] = va_arg(args, uint64_t);
++    gpreg[3] = va_arg(args, uint64_t);
++    gpreg[4] = va_arg(args, uint64_t);
++    gpreg[5] = va_arg(args, uint64_t);
++    gpreg[6] = va_arg(args, uint64_t);
++    gpreg[7] = va_arg(args, uint64_t);
+ 
+     double fpreg[ppc64::MAX_SSE_REGS];
+ 
+@@ -547,11 +551,11 @@
+           "fr10", "fr11", "fr12", "fr13"
+     );
+ 
+-    register long r11 asm("r11");
+-    const long nOffsetAndIndex = r11;
++    long nOffsetAndIndex;
++    long fp;
+ 
+-    register long r1 asm("r1");
+-    const long sp = r1;
++    __asm __volatile("mr %0, 11\n" : "=r"(nOffsetAndIndex));
++    fp = (long)__builtin_frame_address(0);
+ 
+ #if defined(_CALL_ELF) && _CALL_ELF == 2
+     volatile long nRegReturn[2];
+@@ -560,7 +564,7 @@
+ #endif
+ 
+     typelib_TypeClass aType =
+-        cpp_mediate( nOffsetAndIndex, (void**)gpreg, (void**)fpreg, sp, (sal_Int64*)nRegReturn);
++        cpp_mediate( nOffsetAndIndex, (void**)gpreg, (void**)fpreg, fp, (sal_Int64*)nRegReturn);
+ 
+     switch( aType )
+     {
diff --git a/editors/libreoffice/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-except.cxx b/editors/libreoffice/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-except.cxx
new file mode 100644
index 000000000000..3d9108a73ece
--- /dev/null
+++ b/editors/libreoffice/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-except.cxx
@@ -0,0 +1,112 @@
+--- bridges/source/cpp_uno/gcc3_linux_powerpc64/except.cxx.orig	2019-12-05 13:59:23.000000000 -0600
++++ bridges/source/cpp_uno/gcc3_linux_powerpc64/except.cxx	2020-09-14 11:24:58.489149000 -0500
+@@ -24,6 +24,7 @@
+ #include <cxxabi.h>
+ #include <rtl/strbuf.hxx>
+ #include <rtl/ustrbuf.hxx>
++#include <sal/log.hxx>
+ #include <osl/mutex.hxx>
+ 
+ #include <com/sun/star/uno/genfunc.hxx>
+@@ -136,7 +137,7 @@
+         buf.append( 'E' );
+ 
+         OString symName( buf.makeStringAndClear() );
+-        rtti = (type_info *)dlsym( m_hApp, symName.getStr() );
++        rtti = static_cast<type_info *>(dlsym( m_hApp, symName.getStr() ));
+ 
+         if (rtti)
+         {
+@@ -161,9 +162,9 @@
+                 {
+                     // ensure availability of base
+                     type_info * base_rtti = getRTTI(
+-                        (typelib_CompoundTypeDescription *)pTypeDescr->pBaseTypeDescription );
++                        pTypeDescr->pBaseTypeDescription );
+                     rtti = new __si_class_type_info(
+-                        strdup( rttiName ), (__class_type_info *)base_rtti );
++                        strdup( rttiName ), static_cast<__class_type_info *>(base_rtti ));
+                 }
+                 else
+                 {
+@@ -192,8 +193,8 @@
+ 
+ static void deleteException( void * pExc )
+ {
+-    __cxa_exception const * header = ((__cxa_exception const *)pExc - 1);
+-    typelib_TypeDescription * pTD = 0;
++    __cxxabiv1::__cxa_exception const * header = static_cast<__cxxabiv1::__cxa_exception const *>(pExc) - 1;
++    typelib_TypeDescription * pTD = nullptr;
+     OUString unoName( toUNOname( header->exceptionType->name() ) );
+     ::typelib_typedescription_getByName( &pTD, unoName.pData );
+     assert(pTD && "### unknown exception type! leaving out destruction => leaking!!!");
+@@ -216,39 +217,57 @@
+     if (! pTypeDescr)
+         terminate();
+ 
+-    pCppExc = __cxa_allocate_exception( pTypeDescr->nSize );
++    pCppExc = __cxxabiv1::__cxa_allocate_exception( pTypeDescr->nSize );
+     ::uno_copyAndConvertData( pCppExc, pUnoExc->pData, pTypeDescr, pUno2Cpp );
+ 
+     // destruct uno exception
+-    ::uno_any_destruct( pUnoExc, 0 );
++    ::uno_any_destruct( pUnoExc, nullptr );
+     // avoiding locked counts
+     static RTTI rtti_data;
+-    rtti = (type_info*)rtti_data.getRTTI((typelib_CompoundTypeDescription*)pTypeDescr);
++    rtti = rtti_data.getRTTI(reinterpret_cast<typelib_CompoundTypeDescription*>(pTypeDescr));
+     TYPELIB_DANGER_RELEASE( pTypeDescr );
+     if (! rtti)
+-        terminate();
++    {
++        throw RuntimeException(
++            "no rtti for type " +
++            OUString::unacquired( &pUnoExc->pType->pTypeName ) );
+     }
++    }
+ 
+-    __cxa_throw( pCppExc, rtti, deleteException );
++    __cxxabiv1::__cxa_throw( pCppExc, rtti, deleteException );
+ }
+ 
+ void fillUnoException(uno_Any * pExc, uno_Mapping * pCpp2Uno)
+ {
+-    __cxa_exception * header = __cxa_get_globals()->caughtExceptions;
++    __cxxabiv1::__cxa_exception * header = 
++                 __cxxabiv1::__cxa_get_globals()->caughtExceptions;
+     if (! header)
+         terminate();
+ 
+-    std::type_info *exceptionType = __cxa_current_exception_type();
++    std::type_info *exceptionType = __cxxabiv1::__cxa_current_exception_type();
+ 
+-    typelib_TypeDescription * pExcTypeDescr = 0;
++    typelib_TypeDescription * pExcTypeDescr = nullptr;
+     OUString unoName( toUNOname( exceptionType->name() ) );
+-    ::typelib_typedescription_getByName( &pExcTypeDescr, unoName.pData );
+-    if (! pExcTypeDescr)
++    typelib_typedescription_getByName( &pExcTypeDescr, unoName.pData );
++    if (pExcTypeDescr == nullptr)
++    {
++        RuntimeException aRE( "exception type not found: " + unoName );
++        Type const & rType = cppu::UnoType<decltype(aRE)>::get();
++        uno_type_any_constructAndConvert( pExc, &aRE, rType.getTypeLibType(), pCpp2Uno );
++        SAL_WARN("bridges", aRE.Message);
++    }
++    else
++    {
++        // construct uno exception any
++        uno_any_constructAndConvert( pExc, header->adjustedPtr, pExcTypeDescr, pCpp2Uno );
++        typelib_typedescription_release( pExcTypeDescr );
++    }
++    if (nullptr == pExcTypeDescr)
+         terminate();
+ 
+     // construct uno exception any
+-    ::uno_any_constructAndConvert( pExc, header->adjustedPtr, pExcTypeDescr, pCpp2Uno );
+-    ::typelib_typedescription_release( pExcTypeDescr );
++    uno_any_constructAndConvert( pExc, header->adjustedPtr, pExcTypeDescr, pCpp2Uno );
++    typelib_typedescription_release( pExcTypeDescr );
+ }
+ 
+ }
diff --git a/editors/libreoffice/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-share.hxx b/editors/libreoffice/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-share.hxx
new file mode 100644
index 000000000000..7411e8e8cf32
--- /dev/null
+++ b/editors/libreoffice/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-share.hxx
@@ -0,0 +1,106 @@
+--- bridges/source/cpp_uno/gcc3_linux_powerpc64/share.hxx.orig	2020-04-07 10:06:14.193381000 -0500
++++ bridges/source/cpp_uno/gcc3_linux_powerpc64/share.hxx	2020-04-09 11:33:30.706043000 -0500
+@@ -25,6 +25,63 @@
+ #include <exception>
+ #include <cstddef>
+ 
++#include <cxxabi.h>
++#ifndef _GLIBCXX_CDTOR_CALLABI // new in GCC 4.7 cxxabi.h
++#define _GLIBCXX_CDTOR_CALLABI
++#endif
++#include <unwind.h>
++
++#include <config_cxxabi.h>
++
++#if !HAVE_CXXABI_H_CLASS_TYPE_INFO
++// <https://mentorembedded.github.io/cxx-abi/abi.html>,
++// libstdc++-v3/libsupc++/cxxabi.h:
++namespace __cxxabiv1 {
++class __class_type_info: public std::type_info {
++public:
++    explicit __class_type_info(char const * n): type_info(n) {}
++    ~__class_type_info() override;
++};
++}
++#endif
++
++#if !HAVE_CXXABI_H_SI_CLASS_TYPE_INFO
++// <https://mentorembedded.github.io/cxx-abi/abi.html>,
++// libstdc++-v3/libsupc++/cxxabi.h:
++namespace __cxxabiv1 {
++class __si_class_type_info: public __class_type_info {
++public:
++    __class_type_info const * __base_type;
++    explicit __si_class_type_info(
++        char const * n, __class_type_info const *base):
++        __class_type_info(n), __base_type(base) {}
++    ~__si_class_type_info() override;
++};
++}
++#endif
++#if !HAVE_CXXABI_H_CXA_GET_GLOBALS
++namespace __cxxabiv1 { extern "C" void *__cxa_get_globals () throw(); }
++#endif
++#if !HAVE_CXXABI_H_CXA_CURRENT_EXCEPTION_TYPE
++namespace __cxxabiv1 {
++extern "C" std::type_info *__cxa_current_exception_type() throw();
++}
++#endif
++
++#if !HAVE_CXXABI_H_CXA_ALLOCATE_EXCEPTION
++namespace __cxxabiv1 {
++extern "C" void *__cxa_allocate_exception(
++    std::size_t thrown_size ) throw();
++}
++#endif
++
++#if !HAVE_CXXABI_H_CXA_THROW
++namespace __cxxabiv1 {
++extern "C" void __cxa_throw (
++    void *thrown_exception, std::type_info *tinfo, void (*dest) (void *) ) __attribute__((noreturn));
++}
++#endif
++
+ namespace CPPU_CURRENT_NAMESPACE
+ {
+ 
+@@ -33,6 +90,7 @@
+ 
+ // ----- following decl from libstdc++-v3/libsupc++/unwind-cxx.h and unwind.h
+ 
++#if 0
+ struct _Unwind_Exception
+ {
+     unsigned exception_class __attribute__((__mode__(__DI__)));
+@@ -40,9 +98,11 @@
+     unsigned private_1 __attribute__((__mode__(__word__)));
+     unsigned private_2 __attribute__((__mode__(__word__)));
+ } __attribute__((__aligned__));
++#endif
+ 
+ struct __cxa_exception
+ {
++    //uintptr_t   referenceCount;
+     std::type_info *exceptionType;
+     void (*exceptionDestructor)(void *);
+ 
+@@ -62,19 +122,11 @@
+     _Unwind_Exception unwindHeader;
+ };
+ 
+-extern "C" void *__cxa_allocate_exception(
+-    std::size_t thrown_size ) throw();
+-extern "C" void __cxa_throw (
+-    void *thrown_exception, std::type_info *tinfo, void (*dest) (void *) ) __attribute__((noreturn));
+-
+ struct __cxa_eh_globals
+ {
+     __cxa_exception *caughtExceptions;
+     unsigned int uncaughtExceptions;
+ };
+-
+-extern "C" __cxa_eh_globals *__cxa_get_globals () throw();
+-extern "C" std::type_info *__cxa_current_exception_type() throw();
+ 
+ void raiseException(
+     uno_Any * pUnoExc, uno_Mapping * pUno2Cpp );
diff --git a/editors/libreoffice/files/powerpc64/patch-cppuhelper_source_exc__thrower.cxx b/editors/libreoffice/files/powerpc64/patch-cppuhelper_source_exc__thrower.cxx
new file mode 100644
index 000000000000..a014ac21285d
--- /dev/null
+++ b/editors/libreoffice/files/powerpc64/patch-cppuhelper_source_exc__thrower.cxx
@@ -0,0 +1,10 @@
+--- cppuhelper/source/exc_thrower.cxx.orig	2020-11-27 22:07:39 UTC
++++ cppuhelper/source/exc_thrower.cxx
+@@ -220,6 +220,7 @@ namespace cppu
+ {
+ 
+ 
++__attribute__ ((optnone))
+ void SAL_CALL throwException( Any const & exc )
+ {
+     if (exc.getValueTypeClass() != TypeClass_EXCEPTION)
diff --git a/editors/libreoffice/files/powerpc64/patch-desktop_source_deployment_misc_dp__ucb.cxx b/editors/libreoffice/files/powerpc64/patch-desktop_source_deployment_misc_dp__ucb.cxx
new file mode 100644
index 000000000000..2b04882f8ff7
--- /dev/null
+++ b/editors/libreoffice/files/powerpc64/patch-desktop_source_deployment_misc_dp__ucb.cxx
@@ -0,0 +1,20 @@
+--- desktop/source/deployment/misc/dp_ucb.cxx.orig	2020-10-21 20:09:11 UTC
++++ desktop/source/deployment/misc/dp_ucb.cxx
+@@ -45,7 +45,7 @@ namespace dp_misc
+ bool create_ucb_content(
+     ::ucbhelper::Content * ret_ucbContent, OUString const & url,
+     Reference<XCommandEnvironment> const & xCmdEnv,
+-    bool throw_exc )
++    bool throw_exc ) __attribute__ ((optnone))
+ {
+     try {
+         // Existence check...
+@@ -81,7 +81,7 @@ bool create_ucb_content(
+ 
+ bool create_folder(
+     ::ucbhelper::Content * ret_ucb_content, OUString const & url_,
+-    Reference<XCommandEnvironment> const & xCmdEnv, bool throw_exc )
++    Reference<XCommandEnvironment> const & xCmdEnv, bool throw_exc ) __attribute__ ((optnone))
+ {
+     ::ucbhelper::Content ucb_content;
+     if (create_ucb_content(
diff --git a/editors/libreoffice/files/powerpc64/patch-include_com_sun_star_uno_Reference.h b/editors/libreoffice/files/powerpc64/patch-include_com_sun_star_uno_Reference.h
new file mode 100644
index 000000000000..03ba05e9815e
--- /dev/null
+++ b/editors/libreoffice/files/powerpc64/patch-include_com_sun_star_uno_Reference.h
@@ -0,0 +1,11 @@
+--- include/com/sun/star/uno/Reference.h.orig	2020-11-27 17:16:53 UTC
++++ include/com/sun/star/uno/Reference.h
+@@ -377,7 +377,7 @@ class SAL_DLLPUBLIC_RTTI Reference : public BaseRefere
+ 
+         @return UNacquired interface pointer
+     */
+-    interface_type * SAL_CALL operator -> () const {
++    interface_type * SAL_CALL operator -> () const __attribute__ ((optnone)) {
+         assert(_pInterface != NULL);
+         return castFromXInterface(_pInterface);
+     }
diff --git a/editors/libreoffice/files/powerpc64/patch-include_com_sun_star_uno_Reference.hxx b/editors/libreoffice/files/powerpc64/patch-include_com_sun_star_uno_Reference.hxx
new file mode 100644
index 000000000000..928ec1e06012
--- /dev/null
+++ b/editors/libreoffice/files/powerpc64/patch-include_com_sun_star_uno_Reference.hxx
@@ -0,0 +1,20 @@
+--- include/com/sun/star/uno/Reference.hxx.orig	2020-10-21 20:09:11 UTC
++++ include/com/sun/star/uno/Reference.hxx
+@@ -91,7 +91,7 @@ inline XInterface * Reference< interface_type >::iquer
+ 
+ template< class interface_type >
+ inline interface_type * Reference< interface_type >::iset_throw(
+-    interface_type * pInterface )
++    interface_type * pInterface ) __attribute__ ((optnone))
+ {
+     if (pInterface)
+     {
+@@ -104,7 +104,7 @@ inline interface_type * Reference< interface_type >::i
+ }
+ 
+ template< class interface_type >
+-inline Reference< interface_type >::~Reference() COVERITY_NOEXCEPT_FALSE
++inline Reference< interface_type >::~Reference() COVERITY_NOEXCEPT_FALSE __attribute__ ((optnone))
+ {
+     if (_pInterface)
+         _pInterface->release();
diff --git a/editors/libreoffice/files/powerpc64/patch-include_uno_mapping.hxx b/editors/libreoffice/files/powerpc64/patch-include_uno_mapping.hxx
new file mode 100644
index 000000000000..04342a17f3b0
--- /dev/null
+++ b/editors/libreoffice/files/powerpc64/patch-include_uno_mapping.hxx
@@ -0,0 +1,10 @@
+--- include/uno/mapping.hxx.orig	2020-11-28 00:12:11 UTC
++++ include/uno/mapping.hxx
+@@ -248,6 +248,7 @@ inline Mapping::Mapping( const Mapping & rMapping )
+         (*_pMapping->acquire)( _pMapping );
+ }
+ 
++__attribute__ ((optnone))
+ inline Mapping::~Mapping()
+ {
+     if (_pMapping)
diff --git a/editors/libreoffice/files/powerpc64/patch-ucb_source_ucp_file_bc.cxx b/editors/libreoffice/files/powerpc64/patch-ucb_source_ucp_file_bc.cxx
new file mode 100644
index 000000000000..8a8782166c42
--- /dev/null
+++ b/editors/libreoffice/files/powerpc64/patch-ucb_source_ucp_file_bc.cxx
@@ -0,0 +1,10 @@
+--- ucb/source/ucp/file/bc.cxx.orig	2020-12-08 05:01:04 UTC
++++ ucb/source/ucp/file/bc.cxx
+@@ -40,6 +40,7 @@
+ #include "prov.hxx"
+ #include "filerror.hxx"
+ #include "filinsreq.hxx"
++#pragma clang optimize off
+ 
+ using namespace fileaccess;
+ using namespace com::sun::star;
diff --git a/editors/libreoffice6/Makefile b/editors/libreoffice6/Makefile
index 4e017be4e689..5d02283a83a1 100644
--- a/editors/libreoffice6/Makefile
+++ b/editors/libreoffice6/Makefile
@@ -288,6 +288,10 @@ MAKE_ENV+=	verbose=1
 WARNING=	"GTK3 visual style is incomplete yet, build at your own risk"
 .endif
 
+.if ${ARCH:Mpowerpc*}
+EXTRA_PATCHES+=	${FILESDIR}/powerpc64
+.endif
+
 .if ${CHOSEN_COMPILER_TYPE} == clang
 CXXFLAGS_WARN=	-Woverloaded-virtual -Wno-unused-parameter -Wno-unused-local-typedefs
 .else
diff --git a/editors/libreoffice6/files/patch-powerpc b/editors/libreoffice6/files/patch-powerpc
index eb85e51b6adc..db5d482fd169 100644
--- a/editors/libreoffice6/files/patch-powerpc
+++ b/editors/libreoffice6/files/patch-powerpc
@@ -1,6 +1,6 @@
 --- configure.ac.orig	2019-08-08 20:00:41.682261000 +0800
 +++ configure.ac	2019-08-08 20:01:10.652575000 +0800
-@@ -4278,6 +4278,16 @@
+@@ -4278,6 +4278,21 @@
          RTL_ARCH=X86_64
          PLATFORMID=freebsd_x86_64
          ;;
@@ -9,6 +9,11 @@
 +        RTL_ARCH=PowerPC_64
 +        PLATFORMID=freebsd_powerpc64
 +        ;;
++    powerpc64le)
++        CPUNAME=POWERPC64
++        RTL_ARCH=PowerPC_64
++        PLATFORMID=freebsd_powerpc64_le
++        ;;
 +    powerpc|powerpcspe)
 +        CPUNAME=POWERPC
 +        RTL_ARCH=PowerPC
@@ -19,7 +24,7 @@
          ;;
 --- configure.orig	2019-08-07 01:54:44.000000000 +0800
 +++ configure	2019-08-08 20:00:26.166619000 +0800
-@@ -12537,6 +12537,16 @@
+@@ -12537,6 +12537,21 @@
           PLATFORMID=freebsd_aarch64
           RTL_ARCH=AARCH64
           ;;
@@ -28,6 +33,11 @@
 +        RTL_ARCH=PowerPC_64
 +        PLATFORMID=freebsd_powerpc64
 +        ;;
++    powerpc64le)
++        CPUNAME=POWERPC64
++        RTL_ARCH=PowerPC_64
++        PLATFORMID=freebsd_powerpc64_le
++        ;;
 +    powerpc|powerpcspe)
 +        CPUNAME=POWERPC
 +        RTL_ARCH=PowerPC
diff --git a/editors/libreoffice6/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-cpp2uno.cxx b/editors/libreoffice6/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-cpp2uno.cxx
new file mode 100644
index 000000000000..22102d34d855
--- /dev/null
+++ b/editors/libreoffice6/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-cpp2uno.cxx
@@ -0,0 +1,79 @@
+--- bridges/source/cpp_uno/gcc3_linux_powerpc64/cpp2uno.cxx.orig	2020-04-04 12:03:03.236554000 -0500
++++ bridges/source/cpp_uno/gcc3_linux_powerpc64/cpp2uno.cxx	2020-04-08 14:28:30.208034000 -0500
+@@ -341,7 +341,7 @@
+ 
+ static typelib_TypeClass cpp_mediate(
+     sal_uInt64 nOffsetAndIndex,
+-        void ** gpreg, void ** fpreg, long sp,
++        void ** gpreg, void ** fpreg, long fp,
+     sal_Int64 * pRegisterReturn /* space for register return */ )
+ {
+     static_assert(sizeof(sal_Int64)==sizeof(void *), "### unexpected!");
+@@ -349,8 +349,8 @@
+     sal_Int32 nVtableOffset = (nOffsetAndIndex >> 32);
+     sal_Int32 nFunctionIndex = (nOffsetAndIndex & 0xFFFFFFFF);
+ 
+-    long sf = *(long*)sp;
+-    void ** ovrflw = (void**)(sf + PARAMSAVE + 64);
++    /* XXX: This is the stack frame!!!! */
++    void ** ovrflw = (void**)(fp + PARAMSAVE + 64);
+ 
+     // gpreg:  [ret *], this, [other gpr params]
+     // fpreg:  [fpr params]
+@@ -513,18 +513,22 @@
+     return eRet;
+ }
+ 
+-extern "C" void privateSnippetExecutor( ... )
++extern "C" void privateSnippetExecutor( uint64_t a, ... )
+ {
++    va_list args, fpargs;
+     sal_uInt64 gpreg[ppc64::MAX_GPR_REGS];
+ 
+-    register long r3 asm("r3"); gpreg[0] = r3;
+-    register long r4 asm("r4"); gpreg[1] = r4;
+-    register long r5 asm("r5"); gpreg[2] = r5;
+-    register long r6 asm("r6"); gpreg[3] = r6;
+-    register long r7 asm("r7"); gpreg[4] = r7;
+-    register long r8 asm("r8"); gpreg[5] = r8;
+-    register long r9 asm("r9"); gpreg[6] = r9;
+-    register long r10 asm("r10"); gpreg[7] = r10;
++    va_start(args, a);
++    va_copy(fpargs, args);
++    /* Start with all the GPRs */
++    gpreg[0] = a;
++    gpreg[1] = va_arg(args, uint64_t);
++    gpreg[2] = va_arg(args, uint64_t);
++    gpreg[3] = va_arg(args, uint64_t);
++    gpreg[4] = va_arg(args, uint64_t);
++    gpreg[5] = va_arg(args, uint64_t);
++    gpreg[6] = va_arg(args, uint64_t);
++    gpreg[7] = va_arg(args, uint64_t);
+ 
+     double fpreg[ppc64::MAX_SSE_REGS];
+ 
+@@ -547,11 +551,11 @@
+           "fr10", "fr11", "fr12", "fr13"
+     );
+ 
+-    register long r11 asm("r11");
+-    const long nOffsetAndIndex = r11;
++    long nOffsetAndIndex;
++    long fp;
+ 
+-    register long r1 asm("r1");
+-    const long sp = r1;
++    __asm __volatile("mr %0, 11\n" : "=r"(nOffsetAndIndex));
++    fp = (long)__builtin_frame_address(0);
+ 
+ #if defined(_CALL_ELF) && _CALL_ELF == 2
+     volatile long nRegReturn[2];
+@@ -560,7 +564,7 @@
+ #endif
+ 
+     typelib_TypeClass aType =
+-        cpp_mediate( nOffsetAndIndex, (void**)gpreg, (void**)fpreg, sp, (sal_Int64*)nRegReturn);
++        cpp_mediate( nOffsetAndIndex, (void**)gpreg, (void**)fpreg, fp, (sal_Int64*)nRegReturn);
+ 
+     switch( aType )
+     {
diff --git a/editors/libreoffice6/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-except.cxx b/editors/libreoffice6/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-except.cxx
new file mode 100644
index 000000000000..3d9108a73ece
--- /dev/null
+++ b/editors/libreoffice6/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-except.cxx
@@ -0,0 +1,112 @@
+--- bridges/source/cpp_uno/gcc3_linux_powerpc64/except.cxx.orig	2019-12-05 13:59:23.000000000 -0600
++++ bridges/source/cpp_uno/gcc3_linux_powerpc64/except.cxx	2020-09-14 11:24:58.489149000 -0500
+@@ -24,6 +24,7 @@
+ #include <cxxabi.h>
+ #include <rtl/strbuf.hxx>
+ #include <rtl/ustrbuf.hxx>
++#include <sal/log.hxx>
+ #include <osl/mutex.hxx>
+ 
+ #include <com/sun/star/uno/genfunc.hxx>
+@@ -136,7 +137,7 @@
+         buf.append( 'E' );
+ 
+         OString symName( buf.makeStringAndClear() );
+-        rtti = (type_info *)dlsym( m_hApp, symName.getStr() );
++        rtti = static_cast<type_info *>(dlsym( m_hApp, symName.getStr() ));
+ 
+         if (rtti)
+         {
+@@ -161,9 +162,9 @@
+                 {
+                     // ensure availability of base
+                     type_info * base_rtti = getRTTI(
+-                        (typelib_CompoundTypeDescription *)pTypeDescr->pBaseTypeDescription );
++                        pTypeDescr->pBaseTypeDescription );
+                     rtti = new __si_class_type_info(
+-                        strdup( rttiName ), (__class_type_info *)base_rtti );
++                        strdup( rttiName ), static_cast<__class_type_info *>(base_rtti ));
+                 }
+                 else
+                 {
+@@ -192,8 +193,8 @@
+ 
+ static void deleteException( void * pExc )
+ {
+-    __cxa_exception const * header = ((__cxa_exception const *)pExc - 1);
+-    typelib_TypeDescription * pTD = 0;
++    __cxxabiv1::__cxa_exception const * header = static_cast<__cxxabiv1::__cxa_exception const *>(pExc) - 1;
++    typelib_TypeDescription * pTD = nullptr;
+     OUString unoName( toUNOname( header->exceptionType->name() ) );
+     ::typelib_typedescription_getByName( &pTD, unoName.pData );
+     assert(pTD && "### unknown exception type! leaving out destruction => leaking!!!");
+@@ -216,39 +217,57 @@
+     if (! pTypeDescr)
+         terminate();
+ 
+-    pCppExc = __cxa_allocate_exception( pTypeDescr->nSize );
++    pCppExc = __cxxabiv1::__cxa_allocate_exception( pTypeDescr->nSize );
+     ::uno_copyAndConvertData( pCppExc, pUnoExc->pData, pTypeDescr, pUno2Cpp );
+ 
+     // destruct uno exception
+-    ::uno_any_destruct( pUnoExc, 0 );
++    ::uno_any_destruct( pUnoExc, nullptr );
+     // avoiding locked counts
+     static RTTI rtti_data;
+-    rtti = (type_info*)rtti_data.getRTTI((typelib_CompoundTypeDescription*)pTypeDescr);
++    rtti = rtti_data.getRTTI(reinterpret_cast<typelib_CompoundTypeDescription*>(pTypeDescr));
+     TYPELIB_DANGER_RELEASE( pTypeDescr );
+     if (! rtti)
+-        terminate();
++    {
++        throw RuntimeException(
++            "no rtti for type " +
++            OUString::unacquired( &pUnoExc->pType->pTypeName ) );
+     }
++    }
+ 
+-    __cxa_throw( pCppExc, rtti, deleteException );
++    __cxxabiv1::__cxa_throw( pCppExc, rtti, deleteException );
+ }
+ 
+ void fillUnoException(uno_Any * pExc, uno_Mapping * pCpp2Uno)
+ {
+-    __cxa_exception * header = __cxa_get_globals()->caughtExceptions;
++    __cxxabiv1::__cxa_exception * header = 
++                 __cxxabiv1::__cxa_get_globals()->caughtExceptions;
+     if (! header)
+         terminate();
+ 
+-    std::type_info *exceptionType = __cxa_current_exception_type();
++    std::type_info *exceptionType = __cxxabiv1::__cxa_current_exception_type();
+ 
+-    typelib_TypeDescription * pExcTypeDescr = 0;
++    typelib_TypeDescription * pExcTypeDescr = nullptr;
+     OUString unoName( toUNOname( exceptionType->name() ) );
+-    ::typelib_typedescription_getByName( &pExcTypeDescr, unoName.pData );
+-    if (! pExcTypeDescr)
++    typelib_typedescription_getByName( &pExcTypeDescr, unoName.pData );
++    if (pExcTypeDescr == nullptr)
++    {
++        RuntimeException aRE( "exception type not found: " + unoName );
++        Type const & rType = cppu::UnoType<decltype(aRE)>::get();
++        uno_type_any_constructAndConvert( pExc, &aRE, rType.getTypeLibType(), pCpp2Uno );
++        SAL_WARN("bridges", aRE.Message);
++    }
++    else
++    {
++        // construct uno exception any
++        uno_any_constructAndConvert( pExc, header->adjustedPtr, pExcTypeDescr, pCpp2Uno );
++        typelib_typedescription_release( pExcTypeDescr );
++    }
++    if (nullptr == pExcTypeDescr)
+         terminate();
+ 
+     // construct uno exception any
+-    ::uno_any_constructAndConvert( pExc, header->adjustedPtr, pExcTypeDescr, pCpp2Uno );
+-    ::typelib_typedescription_release( pExcTypeDescr );
++    uno_any_constructAndConvert( pExc, header->adjustedPtr, pExcTypeDescr, pCpp2Uno );
++    typelib_typedescription_release( pExcTypeDescr );
+ }
+ 
+ }
diff --git a/editors/libreoffice6/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-share.hxx b/editors/libreoffice6/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-share.hxx
new file mode 100644
index 000000000000..7411e8e8cf32
--- /dev/null
+++ b/editors/libreoffice6/files/powerpc64/patch-bridges-source-cpp_uno-gcc3_linux_powerpc64-share.hxx
@@ -0,0 +1,106 @@
+--- bridges/source/cpp_uno/gcc3_linux_powerpc64/share.hxx.orig	2020-04-07 10:06:14.193381000 -0500
++++ bridges/source/cpp_uno/gcc3_linux_powerpc64/share.hxx	2020-04-09 11:33:30.706043000 -0500
+@@ -25,6 +25,63 @@
+ #include <exception>
+ #include <cstddef>
+ 
++#include <cxxabi.h>
++#ifndef _GLIBCXX_CDTOR_CALLABI // new in GCC 4.7 cxxabi.h
++#define _GLIBCXX_CDTOR_CALLABI
++#endif
++#include <unwind.h>
++
++#include <config_cxxabi.h>
++
++#if !HAVE_CXXABI_H_CLASS_TYPE_INFO
++// <https://mentorembedded.github.io/cxx-abi/abi.html>,
++// libstdc++-v3/libsupc++/cxxabi.h:
++namespace __cxxabiv1 {
++class __class_type_info: public std::type_info {
++public:
++    explicit __class_type_info(char const * n): type_info(n) {}
++    ~__class_type_info() override;
++};
++}
++#endif
++
++#if !HAVE_CXXABI_H_SI_CLASS_TYPE_INFO
++// <https://mentorembedded.github.io/cxx-abi/abi.html>,
++// libstdc++-v3/libsupc++/cxxabi.h:
++namespace __cxxabiv1 {
++class __si_class_type_info: public __class_type_info {
++public:
++    __class_type_info const * __base_type;
++    explicit __si_class_type_info(
++        char const * n, __class_type_info const *base):
++        __class_type_info(n), __base_type(base) {}
++    ~__si_class_type_info() override;
++};
++}
++#endif
++#if !HAVE_CXXABI_H_CXA_GET_GLOBALS
++namespace __cxxabiv1 { extern "C" void *__cxa_get_globals () throw(); }
++#endif
++#if !HAVE_CXXABI_H_CXA_CURRENT_EXCEPTION_TYPE
++namespace __cxxabiv1 {
++extern "C" std::type_info *__cxa_current_exception_type() throw();
++}
++#endif
++
++#if !HAVE_CXXABI_H_CXA_ALLOCATE_EXCEPTION
++namespace __cxxabiv1 {
++extern "C" void *__cxa_allocate_exception(
++    std::size_t thrown_size ) throw();
++}
++#endif
++
++#if !HAVE_CXXABI_H_CXA_THROW
++namespace __cxxabiv1 {
++extern "C" void __cxa_throw (
++    void *thrown_exception, std::type_info *tinfo, void (*dest) (void *) ) __attribute__((noreturn));
++}
++#endif
++
+ namespace CPPU_CURRENT_NAMESPACE
+ {
+ 
+@@ -33,6 +90,7 @@
+ 
+ // ----- following decl from libstdc++-v3/libsupc++/unwind-cxx.h and unwind.h
+ 
++#if 0
+ struct _Unwind_Exception
+ {
+     unsigned exception_class __attribute__((__mode__(__DI__)));
+@@ -40,9 +98,11 @@
+     unsigned private_1 __attribute__((__mode__(__word__)));
+     unsigned private_2 __attribute__((__mode__(__word__)));
+ } __attribute__((__aligned__));
++#endif
+ 
+ struct __cxa_exception
+ {
++    //uintptr_t   referenceCount;
+     std::type_info *exceptionType;
+     void (*exceptionDestructor)(void *);
+ 
+@@ -62,19 +122,11 @@
+     _Unwind_Exception unwindHeader;
+ };
+ 
+-extern "C" void *__cxa_allocate_exception(
+-    std::size_t thrown_size ) throw();
+-extern "C" void __cxa_throw (
+-    void *thrown_exception, std::type_info *tinfo, void (*dest) (void *) ) __attribute__((noreturn));
+-
+ struct __cxa_eh_globals
+ {
+     __cxa_exception *caughtExceptions;
+     unsigned int uncaughtExceptions;
+ };
+-
+-extern "C" __cxa_eh_globals *__cxa_get_globals () throw();
+-extern "C" std::type_info *__cxa_current_exception_type() throw();
+ 
+ void raiseException(
+     uno_Any * pUnoExc, uno_Mapping * pUno2Cpp );
diff --git a/editors/libreoffice6/files/powerpc64/patch-cppuhelper_source_exc__thrower.cxx b/editors/libreoffice6/files/powerpc64/patch-cppuhelper_source_exc__thrower.cxx
new file mode 100644
index 000000000000..a014ac21285d
--- /dev/null
+++ b/editors/libreoffice6/files/powerpc64/patch-cppuhelper_source_exc__thrower.cxx
@@ -0,0 +1,10 @@
+--- cppuhelper/source/exc_thrower.cxx.orig	2020-11-27 22:07:39 UTC
++++ cppuhelper/source/exc_thrower.cxx
+@@ -220,6 +220,7 @@ namespace cppu
+ {
+ 
+ 
++__attribute__ ((optnone))
+ void SAL_CALL throwException( Any const & exc )
+ {
+     if (exc.getValueTypeClass() != TypeClass_EXCEPTION)
diff --git a/editors/libreoffice6/files/powerpc64/patch-desktop_source_deployment_misc_dp__ucb.cxx b/editors/libreoffice6/files/powerpc64/patch-desktop_source_deployment_misc_dp__ucb.cxx
new file mode 100644
index 000000000000..2b04882f8ff7
--- /dev/null
+++ b/editors/libreoffice6/files/powerpc64/patch-desktop_source_deployment_misc_dp__ucb.cxx
@@ -0,0 +1,20 @@
+--- desktop/source/deployment/misc/dp_ucb.cxx.orig	2020-10-21 20:09:11 UTC
++++ desktop/source/deployment/misc/dp_ucb.cxx
+@@ -45,7 +45,7 @@ namespace dp_misc
+ bool create_ucb_content(
+     ::ucbhelper::Content * ret_ucbContent, OUString const & url,
+     Reference<XCommandEnvironment> const & xCmdEnv,
+-    bool throw_exc )
++    bool throw_exc ) __attribute__ ((optnone))
+ {
+     try {
+         // Existence check...
+@@ -81,7 +81,7 @@ bool create_ucb_content(
+ 
+ bool create_folder(
+     ::ucbhelper::Content * ret_ucb_content, OUString const & url_,
+-    Reference<XCommandEnvironment> const & xCmdEnv, bool throw_exc )
++    Reference<XCommandEnvironment> const & xCmdEnv, bool throw_exc ) __attribute__ ((optnone))
+ {
+     ::ucbhelper::Content ucb_content;
+     if (create_ucb_content(
diff --git a/editors/libreoffice6/files/powerpc64/patch-include_com_sun_star_uno_Reference.h b/editors/libreoffice6/files/powerpc64/patch-include_com_sun_star_uno_Reference.h
new file mode 100644
index 000000000000..03ba05e9815e
--- /dev/null
+++ b/editors/libreoffice6/files/powerpc64/patch-include_com_sun_star_uno_Reference.h
@@ -0,0 +1,11 @@
+--- include/com/sun/star/uno/Reference.h.orig	2020-11-27 17:16:53 UTC
++++ include/com/sun/star/uno/Reference.h
+@@ -377,7 +377,7 @@ class SAL_DLLPUBLIC_RTTI Reference : public BaseRefere
+ 
+         @return UNacquired interface pointer
+     */
+-    interface_type * SAL_CALL operator -> () const {
++    interface_type * SAL_CALL operator -> () const __attribute__ ((optnone)) {
+         assert(_pInterface != NULL);
+         return castFromXInterface(_pInterface);
+     }
diff --git a/editors/libreoffice6/files/powerpc64/patch-include_com_sun_star_uno_Reference.hxx b/editors/libreoffice6/files/powerpc64/patch-include_com_sun_star_uno_Reference.hxx
new file mode 100644
index 000000000000..928ec1e06012
--- /dev/null
+++ b/editors/libreoffice6/files/powerpc64/patch-include_com_sun_star_uno_Reference.hxx
@@ -0,0 +1,20 @@
+--- include/com/sun/star/uno/Reference.hxx.orig	2020-10-21 20:09:11 UTC
++++ include/com/sun/star/uno/Reference.hxx
+@@ -91,7 +91,7 @@ inline XInterface * Reference< interface_type >::iquer
+ 
+ template< class interface_type >
+ inline interface_type * Reference< interface_type >::iset_throw(
+-    interface_type * pInterface )
++    interface_type * pInterface ) __attribute__ ((optnone))
+ {
+     if (pInterface)
+     {
+@@ -104,7 +104,7 @@ inline interface_type * Reference< interface_type >::i
+ }
+ 
+ template< class interface_type >
+-inline Reference< interface_type >::~Reference() COVERITY_NOEXCEPT_FALSE
++inline Reference< interface_type >::~Reference() COVERITY_NOEXCEPT_FALSE __attribute__ ((optnone))
+ {
+     if (_pInterface)
+         _pInterface->release();
diff --git a/editors/libreoffice6/files/powerpc64/patch-include_uno_mapping.hxx b/editors/libreoffice6/files/powerpc64/patch-include_uno_mapping.hxx
new file mode 100644
index 000000000000..04342a17f3b0
--- /dev/null
+++ b/editors/libreoffice6/files/powerpc64/patch-include_uno_mapping.hxx
@@ -0,0 +1,10 @@
+--- include/uno/mapping.hxx.orig	2020-11-28 00:12:11 UTC
++++ include/uno/mapping.hxx
+@@ -248,6 +248,7 @@ inline Mapping::Mapping( const Mapping & rMapping )
+         (*_pMapping->acquire)( _pMapping );
+ }
+ 
++__attribute__ ((optnone))
+ inline Mapping::~Mapping()
+ {
+     if (_pMapping)
diff --git a/editors/libreoffice6/files/powerpc64/patch-ucb_source_ucp_file_bc.cxx b/editors/libreoffice6/files/powerpc64/patch-ucb_source_ucp_file_bc.cxx
new file mode 100644
index 000000000000..8a8782166c42
--- /dev/null
+++ b/editors/libreoffice6/files/powerpc64/patch-ucb_source_ucp_file_bc.cxx
@@ -0,0 +1,10 @@
+--- ucb/source/ucp/file/bc.cxx.orig	2020-12-08 05:01:04 UTC
++++ ucb/source/ucp/file/bc.cxx
+@@ -40,6 +40,7 @@
+ #include "prov.hxx"
+ #include "filerror.hxx"
+ #include "filinsreq.hxx"
++#pragma clang optimize off
+ 
+ using namespace fileaccess;
+ using namespace com::sun::star;
diff --git a/emulators/riscv-isa-sim/Makefile b/emulators/riscv-isa-sim/Makefile
index 90bbc603257a..61d65d7291e8 100644
--- a/emulators/riscv-isa-sim/Makefile
+++ b/emulators/riscv-isa-sim/Makefile
@@ -10,7 +10,7 @@ COMMENT=	Spike, a RISC-V ISA Simulator
 
 LICENSE=	BSD3CLAUSE
 
-ONLY_FOR_ARCHS=	amd64
+ONLY_FOR_ARCHS=	amd64 powerpc64 powerpc64le
 
 USES=	compiler:c++11-lang gmake shebangfix
 
diff --git a/finance/quickfix/Makefile b/finance/quickfix/Makefile
index f92ba6ae71dc..a8249e7aed8b 100644
--- a/finance/quickfix/Makefile
+++ b/finance/quickfix/Makefile
@@ -11,7 +11,6 @@ COMMENT=	Free FIX Protocol Implementation
 
 LICENSE=	GPLv3+
 
-BROKEN_powerpc64=	fails to configure: unable to find set_terminate in std or global namespace
 BROKEN_i386=	fails to build
 
 BUILD_DEPENDS=	bash:shells/bash
@@ -44,6 +43,14 @@ JAVA_CONFIGURE_WITH=	java
 
 INSTALL_TARGET=install-strip
 
+.include <bsd.port.options.mk>
+
+.if ${ARCH} != amd64 && ${ARCH} != i386
+CXXFLAGS+=	-DENABLE_BOOST_ATOMIC_COUNT
+LIB_DEPENDS+=	libboost_system.so:devel/boost-libs
+USES+=		compiler:c++11-lang localbase
+.endif
+
 post-extract:
 	@${REINPLACE_CMD} -e 's|^make|gmake|' \
 		${WRKSRC}/src/ruby/make_ruby.sh
diff --git a/games/libretro-desmume2015/Makefile b/games/libretro-desmume2015/Makefile
index d2d028421ab5..e6c5d8f58178 100644
--- a/games/libretro-desmume2015/Makefile
+++ b/games/libretro-desmume2015/Makefile
@@ -24,6 +24,12 @@ PLIST_FILES=	lib/libretro/desmume2015_libretro.so
 
 MAKEFILE=	Makefile.freebsd
 
+.include <bsd.port.options.mk>
+
+.if ${ARCH} != aarch64 || ${ARCH} != amd64 || !${ARCH:Marmv*} || ${ARCH} != i386
+MAKE_ENV+=	DESMUME_JIT=0
+.endif
+
 do-install:
 	${MKDIR} ${STAGEDIR}/${PREFIX}/lib/libretro;
 	${INSTALL_LIB} ${WRKSRC}/desmume/desmume2015_libretro.so ${STAGEDIR}/${PREFIX}/lib/libretro;
diff --git a/games/libretro-desmume2015/files/patch-desmume_src_libretro-common_features_features__cpu.c b/games/libretro-desmume2015/files/patch-desmume_src_libretro-common_features_features__cpu.c
new file mode 100644
index 000000000000..288dbb0b252d
--- /dev/null
+++ b/games/libretro-desmume2015/files/patch-desmume_src_libretro-common_features_features__cpu.c
@@ -0,0 +1,11 @@
+--- desmume/src/libretro-common/features/features_cpu.c.orig	2021-02-16 18:16:47 UTC
++++ desmume/src/libretro-common/features/features_cpu.c
+@@ -144,7 +144,7 @@ retro_perf_tick_t cpu_features_get_perf_counter(void)
+    tv_sec     = (long)((ularge.QuadPart - epoch) / 10000000L);
+    tv_usec    = (long)(system_time.wMilliseconds * 1000);
+    time_ticks = (1000000 * tv_sec + tv_usec);
+-#elif defined(__linux__) || defined(__QNX__) || defined(__MACH__)
++#elif defined(_POSIX_MONOTONIC_CLOCK) || defined(__QNX__) || defined(ANDROID) || defined(__MACH__) || defined(__PSL1GHT__)
+    struct timespec tv = {0};
+    if (ra_clock_gettime(CLOCK_MONOTONIC, &tv) == 0)
+       time_ticks = (retro_perf_tick_t)tv.tv_sec * 1000000000 +
diff --git a/graphics/openfx-arena/Makefile b/graphics/openfx-arena/Makefile
index 65cb5eeb01dc..74c6b4efb877 100644
--- a/graphics/openfx-arena/Makefile
+++ b/graphics/openfx-arena/Makefile
@@ -11,7 +11,7 @@ COMMENT=	Extra OpenFX plugins for Natron
 
 LICENSE=	GPLv2
 
-ONLY_FOR_ARCHS=	amd64
+ONLY_FOR_ARCHS=	amd64 powerpc64 powerpc64le
 BUILD_DEPENDS=	opencl>=0:devel/opencl
 LIB_DEPENDS=	libOpenColorIO.so:graphics/opencolorio \
 		libfontconfig.so:x11-fonts/fontconfig \
diff --git a/multimedia/arcan/Makefile b/multimedia/arcan/Makefile
index 8df58c83140a..8ab39a41627e 100644
--- a/multimedia/arcan/Makefile
+++ b/multimedia/arcan/Makefile
@@ -2,6 +2,7 @@
 
 PORTNAME=	arcan
 DISTVERSION=	0.6.0.1
+PORTREVISION=	1
 CATEGORIES=	multimedia
 
 MAINTAINER=	jbeich@FreeBSD.org
@@ -32,7 +33,6 @@ LDFLAGS_i386=	-Wl,-z,notext
 OPTIONS_DEFINE=	ESPEAK FFMPEG LUAJIT SDL SUID TESSERACT UVC VLC VNC WAYLAND
 OPTIONS_DEFAULT=ESPEAK FFMPEG LUAJIT SDL SUID TESSERACT UVC VLC VNC WAYLAND
 OPTIONS_EXCLUDE_aarch64=	LUAJIT # bug 225342
-OPTIONS_EXCLUDE_powerpc64=	LUAJIT
 OPTIONS_SUB=	yes
 
 ESPEAK_DESC=		Text to speech via eSpeak
diff --git a/multimedia/zoneminder/Makefile b/multimedia/zoneminder/Makefile
index 12f0605c4fae..a08710342c79 100644
--- a/multimedia/zoneminder/Makefile
+++ b/multimedia/zoneminder/Makefile
@@ -10,7 +10,7 @@ COMMENT=	Complete security camera solution, fully web based with image analysis
 
 LICENSE=	GPLv2
 
-ONLY_FOR_ARCHS=	aarch64 amd64 i386
+ONLY_FOR_ARCHS=	aarch64 amd64 i386 powerpc64
 
 ZM_DEPENDS=	p5-DBI>=0:databases/p5-DBI \
 		p5-DBD-mysql>=0:databases/p5-DBD-mysql \
diff --git a/net/mpich/Makefile b/net/mpich/Makefile
index 5b76a41ecd12..6d78f8dc2a91 100644
--- a/net/mpich/Makefile
+++ b/net/mpich/Makefile
@@ -58,6 +58,8 @@ CONFIGURE_ARGS=	--enable-fast="" --with-hwloc-prefix=${LOCALBASE} \
 		MPICHLIB_LDFLAGS="${LDFLAGS}" LDFLAGS="" \
 		MPICHLIB_LIBS="${LIBS}" LIBS=""
 
+CFLAGS_powerpc64=	-D__BIG_ENDIAN
+
 .include <bsd.port.options.mk>
 
 .for pm in ${OPTIONS_GROUP_PM}
diff --git a/security/openconnect-gui/distinfo b/security/openconnect-gui/distinfo
index 7059c2eb036d..1e38ca03a4e9 100644
--- a/security/openconnect-gui/distinfo
+++ b/security/openconnect-gui/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1591544711
-SHA256 (openconnect-openconnect-gui-v1.4.1_GH0.tar.gz) = a8d156d056a81be1c895738f0a4299b60fc87b608fcb9676b8f2d5215b7101ae
-SIZE (openconnect-openconnect-gui-v1.4.1_GH0.tar.gz) = 10025784
+TIMESTAMP = 1611572481
+SHA256 (openconnect-openconnect-gui-v1.4.1_GH0.tar.gz) = 5f609e10eafc8885699e503c1dca9d9154d18741cfd09c1222d05b8af448c1d1
+SIZE (openconnect-openconnect-gui-v1.4.1_GH0.tar.gz) = 10026785
diff --git a/sysutils/linuxfdisk/Makefile b/sysutils/linuxfdisk/Makefile
index 299a867eb1af..eef463b57c8d 100644
--- a/sysutils/linuxfdisk/Makefile
+++ b/sysutils/linuxfdisk/Makefile
@@ -14,7 +14,7 @@ COMMENT=	Fdisk, a partition tables manipulator, from util-linux
 
 WRKSRC=		${WRKDIR}/util-linux-${PORTVERSION}/fdisk
 USES=		tar:bzip2
-ONLY_FOR_ARCHS=	i386 amd64
+ONLY_FOR_ARCHS=	i386 amd64 powerpc64 powerpc64le
 
 pre-patch:
 	@${CP} ${FILESDIR}/linuxfdisk-Makefile ${WRKSRC}/Makefile