Changeset bb0652ca for general/prog/llvm.xml

Timestamp:

04/16/2018 01:00:07 AM (6 years ago)

Author:

Ken Moffat <ken@…>

Branches:

10.0, 10.1, 11.0, 11.1, 11.2, 11.3, 12.0, 12.1, 8.3, 8.4, 9.0, 9.1, basic, bdubbs/svn, elogind, kea, ken/TL2024, ken/inkscape-core-mods, ken/tuningfonts, lazarus, lxqt, perl-modules, plabs/newcss, plabs/python-mods, python3.11, qt5new, rahul/power-profiles-daemon, renodr/vulkan-addition, trunk, upgradedb, xry111/intltool, xry111/llvm18, xry111/soup3, xry111/test-20220226, xry111/xf86-video-removal

Children:

ed9ef43f

Parents:

314919e

Message:

Attempt to make rustc build agaisnt system llvm for everyone.

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@20087 af4574ff-66df-0310-9fd7-8a98e5e911e0

File:

• general/prog/llvm.xml (modified) (3 diffs)

general/prog/llvm.xml

@@ -5 +5 @@
   %general-entities;
 
+  <!ENTITY llvm-majmin "6.0"> <!-- used in an explanation -->
   <!ENTITY llvm-download-http "http://llvm.org/releases/&llvm-version;/llvm-&llvm-version;.src.tar.xz">
   <!ENTITY llvm-download-ftp  " ">
@@ -196 +197 @@
       -DCMAKE_BUILD_TYPE=Release            \
       -DLLVM_BUILD_LLVM_DYLIB=ON            \
+      -DLLVM_LINK_LLVM_DYLIB=ON             \
       -DLLVM_TARGETS_TO_BUILD="host;AMDGPU" \
       -Wno-dev ..                           &amp;&amp;
@@ -281 +283 @@
 
     <para>
-      <option>-DLLVM_LINK_LLVM_DYLIB=ON</option>: Used in conjunction with
+      <parameter>-DLLVM_LINK_LLVM_DYLIB=ON</parameter>: Used in conjunction with
       <parameter>-DLLVM_BUILD_LLVM_DYLIB=ON</parameter>, this switch enables
       linking the tools against the shared library instead of the static ones.
+      It also slightly reduces their size and also ensures that llvm-config
+      will correctly use libLLVM-&llvm-majmin;.so.
     </para>
 
     <para>
       <option>-DBUILD_SHARED_LIBS=ON</option>: if used instead of
-      <parameter>-DLLVM_BUILD_LLVM_DYLIB=ON</parameter>, builds all the
+      <parameter>-DLLVM_BUILD_LLVM_DYLIB=ON</parameter> and
+      <parameter>-DLLVM_LINK_LLVM_DYLIB=ON</parameter>, builds all the
       <application>LLVM</application> libraries (about 60) as shared
       libraries instead of static.