Source Mage code commit list

[Ismael Luceno <scm AT sourcemage.org>]

GIT changes to master grimoire by Ismael Luceno <ismael AT sourcemage.org>:

 devel/llvm/BUILD           |    6 ++++++
 devel/llvm/DETAILS         |    1 +
 devel/llvm/HISTORY         |    1 +
 devel/llvm/PREPARE         |    1 +
 devel/llvm/PRE_SUB_DEPENDS |    1 +
 devel/llvm/SUB_DEPENDS     |    4 ++++
 graphics-libs/mesa/DEPENDS |    4 ++++
 graphics-libs/mesa/HISTORY |    3 +++
 8 files changed, 21 insertions(+)

New commits:
commit 444dc3f2a40205d9d33f6b64db9acbc61f3aebeb
Author: Ismael Luceno <ismael AT sourcemage.org>
Commit: Ismael Luceno <ismael AT sourcemage.org>

    mesa: Add dependency on LLVM RTTI support for nouveau

commit d64ec85d8195777c4fb0a203dbeea5cdd169aa0e
Author: Ismael Luceno <ismael AT sourcemage.org>
Commit: Ismael Luceno <ismael AT sourcemage.org>

    llvm: PATCHLEVEL++

commit ddcc198875198f2e90528f63a15d645256369aa3
Author: Ismael Luceno <ismael AT sourcemage.org>
Commit: Ismael Luceno <ismael AT sourcemage.org>

    llvm: Add knob for RTTI
    
    Warning: Breaks the ABI.
    
    Required by Nouveau.

diff --git a/devel/llvm/BUILD b/devel/llvm/BUILD
index 487a21b..7b14fe5 100755
--- a/devel/llvm/BUILD
+++ b/devel/llvm/BUILD
@@ -14,6 +14,12 @@ if ! is_depends_enabled $SPELL libedit;then
   OPTS+=" -DLLVM_ENABLE_TERMINFO=0" &&
   OPTS+=" -DLLVM_ENABLE_BACKTRACES=0"
 fi &&
+# Enable RTTI if requested, recommended, changing it breaks the ABI
+if [ y = "$LLVM_WITH_RTTI" ]; then
+  OPTS+=" -DLLVM_ENABLE_RTTI=1"
+else
+  OPTS+=" -DLLVM_ENABLE_RTTI=0"
+fi &&
 
 message opts=$OPTS &&
 cmake_build
diff --git a/devel/llvm/DETAILS b/devel/llvm/DETAILS
index 90b8c5c..9c883df 100755
--- a/devel/llvm/DETAILS
+++ b/devel/llvm/DETAILS
@@ -1,5 +1,6 @@
            SPELL=llvm
          VERSION=10.0.1
+      PATCHLEVEL=1
           SOURCE="${SPELL}-${VERSION}.src.tar.xz"
          SOURCE2=$SOURCE.sig
       
GITHUB_URI="https://github.com/llvm/llvm-project/releases/download/llvmorg-$VERSION";
diff --git a/devel/llvm/HISTORY b/devel/llvm/HISTORY
index 47a0a2b..f174610 100644
--- a/devel/llvm/HISTORY
+++ b/devel/llvm/HISTORY
@@ -1,4 +1,5 @@
 2020-08-12 Ismael Luceno <ismael AT sourcemage.org>
+       * DETAILS: PATCHLEVEL++
        * PRE_BUILD, BUILD: Replaced clang patch by -DPIC removal from 
CXXFLAGS
        * 0001-fix-compile-error-clang.patch: removed, no longer needed
 
diff --git a/devel/llvm/PREPARE b/devel/llvm/PREPARE
index b003f79..53c46bb 100755
--- a/devel/llvm/PREPARE
+++ b/devel/llvm/PREPARE
@@ -1,3 +1,4 @@
+config_query LLVM_WITH_RTTI   "Enable RTTI? (recommended)" y &&
 config_query LLVM_WITH_CLANG  "Enable clang compiler frontend?"  n &&
 config_query LLVM_WITH_LLDB   "Enable lldb debugger?"            n &&
 config_query LLVM_WITH_POLLY  "Enable polihedral optimizer?"     n &&
diff --git a/devel/llvm/PRE_SUB_DEPENDS b/devel/llvm/PRE_SUB_DEPENDS
index 6ccdf7e..dd8341d 100755
--- a/devel/llvm/PRE_SUB_DEPENDS
+++ b/devel/llvm/PRE_SUB_DEPENDS
@@ -4,6 +4,7 @@ CLANG) [[ "${LLVM_WITH_CLANG}" == "y" ]] ;;
 LLDB) [[ "${LLVM_WITH_LLDB}" == "y" ]] ;;
 POLLY) [[ "${LLVM_WITH_POLLY}" == "y" ]] ;;
 LLD) [[ "${LLVM_WITH_LLD}" == "y" ]] ;;
+RTTI) [ y = "$LLVM_WITH_RTTI" ] ;;
       *)
   message "${PROBLEM_COLOR}bogus sub_depends: $SPELL 
$THIS_SUB_DEPENDS${DEFAULT_COLOR}"
   return 1
diff --git a/devel/llvm/SUB_DEPENDS b/devel/llvm/SUB_DEPENDS
index 163c264..791b603 100755
--- a/devel/llvm/SUB_DEPENDS
+++ b/devel/llvm/SUB_DEPENDS
@@ -19,6 +19,10 @@ LLD)
   message "${MESSAGE_COLOR}Building lld enforced by 
sub-dependency.$DEFAULT_COLOR"
   LLVM_WITH_LLD=y
 ;;
+RTTI)
+  message "${MESSAGE_COLOR}RTTI support enforced by 
sub-dependency.$DEFAULT_COLOR"
+  LLVM_WITH_RTTI=y
+;;
       *)
   message "${PROBLEM_COLOR}bogus sub_depends: $SPELL 
$THIS_SUB_DEPENDS${DEFAULT_COLOR}"
   return 1
diff --git a/graphics-libs/mesa/DEPENDS b/graphics-libs/mesa/DEPENDS
index f7c53db..4d7b3a7 100755
--- a/graphics-libs/mesa/DEPENDS
+++ b/graphics-libs/mesa/DEPENDS
@@ -19,6 +19,10 @@ depends libxrandr &&
 depends nettle  &&
 depends zlib    &&
 
+if list_find "$MESA_GALLIUM" "nouveau"; then
+  depends -sub RTTI llvm
+fi &&
+
 if (list_find "${MESA_GALLIUM}" "radeonsi") ||
    (list_find "$MESA_VULKAN" amd); then
   depends -sub AMD llvm &&
diff --git a/graphics-libs/mesa/HISTORY b/graphics-libs/mesa/HISTORY
index 52a183a..786ee18 100644
--- a/graphics-libs/mesa/HISTORY
+++ b/graphics-libs/mesa/HISTORY
@@ -1,3 +1,6 @@
+2020-08-12 Ismael Luceno <ismael AT sourcemage.org>
+       * DEPENDS: Added depenency on LLVM RTTI support for nouveau
+
 2020-08-07 Florian Franzmann <siflfran AT hawo.stw.uni-erlangen.de>
        * DETAILS: version 20.1.5