automatic version update by autodist [release 10.2.0-1mamba;Fri Jul 24 2020]

gcc-10.1.0-arm-provide-futex-atomic-functions.patch

@@ -0,0 +1,24 @@
+diff -ru gcc-10.1.0/libstdc++-v3/include/bits/atomic_futex.h gcc-10.1.0.patched/libstdc++-v3/include/bits/atomic_futex.h
+--- gcc-10.1.0/libstdc++-v3/include/bits/atomic_futex.h	2020-05-07 12:50:02.000000000 +0200
++++ gcc-10.1.0.patched/libstdc++-v3/include/bits/atomic_futex.h	2020-06-08 18:18:38.544259479 +0200
+@@ -49,7 +49,7 @@
+ _GLIBCXX_BEGIN_NAMESPACE_VERSION
+ 
+ #ifdef _GLIBCXX_HAS_GTHREADS
+-#if defined(_GLIBCXX_HAVE_LINUX_FUTEX) && ATOMIC_INT_LOCK_FREE > 1
++#if defined(_GLIBCXX_HAVE_LINUX_FUTEX)
+   struct __atomic_futex_unsigned_base
+   {
+     // Returns false iff a timeout occurred.
+diff -ru gcc-10.1.0/libstdc++-v3/src/c++11/futex.cc gcc-10.1.0.patched/libstdc++-v3/src/c++11/futex.cc
+--- gcc-10.1.0/libstdc++-v3/src/c++11/futex.cc	2020-05-07 12:50:02.000000000 +0200
++++ gcc-10.1.0.patched/libstdc++-v3/src/c++11/futex.cc	2020-06-08 18:19:20.413501894 +0200
+@@ -24,7 +24,7 @@
+ 
+ #include <bits/atomic_futex.h>
+ #ifdef _GLIBCXX_HAS_GTHREADS
+-#if defined(_GLIBCXX_HAVE_LINUX_FUTEX) && ATOMIC_INT_LOCK_FREE > 1
++#if defined(_GLIBCXX_HAVE_LINUX_FUTEX)
+ #include <chrono>
+ #include <climits>
+ #include <syscall.h>

gcc.spec

@@ -39,7 +39,7 @@
 %define majver %(echo %version | cut -d. -f 1-2)
 
 Name:          gcc
-Version:       10.1.0
+Version:       10.2.0
 Release:       1mamba
 Summary:       GNU Compiler Collection (C, C++, Fortran, Go, Ada)
 Group:         Applications/Development
@@ -67,6 +67,7 @@ Patch14:       gcc-4.8.0-libffi-texinfo.patch
 Patch15:       gcc-4.9.0-upstream-fixes-1.patch
 Patch16:       gcc-4.9.2-arm-lra-bootstrap.patch
 Patch19:       gcc-7.1.0-cross-ftbfs-ucontet_t.patch
+Patch20:       gcc-10.1.0-arm-provide-futex-atomic-functions.patch
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 ## AUTOBUILDREQ-END
@@ -105,19 +106,12 @@ BuildRequires: glibc-devel >= 2.5
 BuildRequires: tetex >= 3.0
 BuildRequires: libgtk2-devel >= 2.8.17
 BuildRequires: libalsa-devel >= 1.0.11
-%if "%{?disable_jack}" != "1"
-BuildRequires: dssi-devel >= 0.9
-BuildRequires: libjack-devel >= 0.101.1
-%endif
-%if "%{?disable_gjdoc}" != "1"
-BuildRequires: antlr
-%endif
 BuildRequires: libcairo-devel >= 1.4.10
 BuildRequires: libxcb-util-devel >= 0.2
 BuildRequires: libisl-devel >= 0.14
 #% endif
-#% else
-# BuildRequires: cross-%{target_cpu}-glibc%{?glibc_require_append} >= 2.5
+%else
+BuildRequires: cross-%{target_cpu}-glibc%{?glibc_require_append} >= 2.5
 %endif
 
 Requires(post):%{__install_info}
@@ -600,6 +594,7 @@ Cross Platform gcc for %{_target_platform}.
 %patch11 -p1
 
 %ifarch arm
+%patch20 -p1
 # workaround for gcc-go
 cp libgo/go/internal/syscall/unix/{getrandom_linux_arm.go,dummy.go}
 %endif
@@ -659,6 +654,13 @@ case %{_target_platform} in
           ADDITIONAL_OPTS="--with-slibdir=$slibdir --enable-multilib"
        %endif
        ;;
+   aarch64-*)
+       %if "%{_target_platform}" != "%{_host}"
+          ADDITIONAL_OPTS="--with-slibdir=/usr/%{_target_platform}/lib64"
+       %else
+          ADDITIONAL_OPTS="--with-slibdir=$slibdir"
+       %endif
+       ;;
    *)
       echo "Error: target not supported."
       exit 1
@@ -729,9 +731,6 @@ CROSS_SYSTEM_HEADER_DIR=/usr/%{_target_platform}/include \
    --x-libraries=%{_libdir} \
    --with-system-zlib \
    --with-isl \
-%if "%{?disable_jack}" == "1"
-   --disable-dssi \
-%endif
 %if "%{_target_platform}" != "%{_host}"
    --enable-symvers=gnu \
    --disable-libsanitizer \
@@ -843,7 +842,7 @@ mv %{buildroot}%{_prefix}/lib32/libstdc++.so.*-gdb.py %{buildroot}%{_datadir}/gd
 #done)
 
 # fix permissions
-#chmod 755 %{buildroot}/%{_lib}/libgcc_s.so.1
+chmod 755 %{buildroot}/%{_libdir}/libgcc_s.so.1
 #cp gcc/doc/*.pdf ../gcc-%{version}%{?gcc_extraver}/gcc/doc/
 
 %else # target_platform != host
@@ -936,7 +935,7 @@ rm -f %{buildroot}%{_infodir}/libffi.info*
 %{_bindir}/%{_target_platform}-gcov
 %dir %{_libdir}/gcc
 %{_libdir}/gcc/*
-%ifarch x86_64
+%ifarch x86_64 aarch64
 %exclude %{_libdir}/gcc/%{_target_platform}/%{version}/32/*
 %endif
 %dir %{_prefix}/libexec/gcc/%{_target_platform}/%{version}
@@ -1074,7 +1073,7 @@ rm -f %{buildroot}%{_infodir}/libffi.info*
 %files -n libasan
 %defattr(-,root,root)
 %{_libdir}/libasan.so.*
-%ifarch x86_64
+%ifarch x86_64 aarch64
 %{_libdir}/libtsan.so.*
 %endif
 
@@ -1084,14 +1083,14 @@ rm -f %{buildroot}%{_infodir}/libffi.info*
 %{_libdir}/libasan.la
 %{_libdir}/libasan.so
 %{_libdir}/libasan_preinit.o
-%ifarch x86_64
+%ifarch x86_64 aarch64
 %{_libdir}/libtsan.a
 %{_libdir}/libtsan.la
 %{_libdir}/libtsan.so
 %{_libdir}/libtsan_preinit.o
 %endif
 
-%ifarch x86_64
+%ifarch x86_64 aarch64
 %files -n liblsan
 %defattr(-,root,root)
 %{_libdir}/liblsan.so.*
@@ -1254,7 +1253,7 @@ rm -f %{buildroot}%{_infodir}/libffi.info*
 %endif
 %endif # disable_fortran != 1
 
-%ifnarch arm
+%ifnarch arm aarch64
 %files -n libquadmath
 %defattr(-,root,root)
 %{_libdir}/libquadmath.so.*
@@ -1466,6 +1465,12 @@ rm -f %{buildroot}%{_infodir}/libffi.info*
 %endif # cross-platform
 
 %changelog
+* Fri Jul 24 2020 Automatic Build System <autodist@mambasoft.it> 10.2.0-1mamba
+- automatic version update by autodist
+
+* Mon Jun 08 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 10.1.0-2mamba
+- arm: added patch to provide futex atomic functions _M_futex_notify_all and _M_futex_wait_until (armv7)
+
 * Mon May 11 2020 Automatic Build System <autodist@mambasoft.it> 10.1.0-1mamba
 - automatic version update by autodist