Changeset 4e845a4

Timestamp:

09/13/2016 04:56:10 PM (8 years ago)

Author:

Pierre Labastie <pieere@…>

Branches:

10.0, 10.1, 11.0, 11.1, 11.2, 11.3, 12.0, 12.1, 8.0, 8.1, 8.2, 8.3, 8.4, 9.0, 9.1, basic, bdubbs/svn, elogind, kea, ken/TL2024, ken/inkscape-core-mods, ken/tuningfonts, lazarus, lxqt, nosym, 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:

495703a

Parents:

295ffed

Message:

Fix LLVM and mesa instructions for LLVM-3.9

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@17757 af4574ff-66df-0310-9fd7-8a98e5e911e0

Files:

• general/prog/llvm.xml (modified) (7 diffs)
• x/installing/mesa.xml (modified) (4 diffs)

general/prog/llvm.xml

@@ -208 +208 @@
       -DLLVM_ENABLE_FFI=ON                  \
       -DCMAKE_BUILD_TYPE=Release            \
-      -DBUILD_SHARED_LIBS=ON                \
+      -DLLVM_BUILD_LLVM_DYLIB=ON            \
       -DLLVM_TARGETS_TO_BUILD="host;AMDGPU" \
       -Wno-dev ..                           &&
@@ -218 +218 @@
       following commands:
     </para>
-<!-- The following command still works but let's try the next one
-<screen><userinput>make -C ../docs -f Makefile.sphinx man</userinput></screen>
--->
 <screen><userinput>cmake -DLLVM_ENABLE_SPHINX=ON         \
       -DSPHINX_WARNINGS_AS_ERRORS=OFF \
@@ -243 +240 @@
 <screen role="root"><userinput>make install</userinput></screen>
 
-<!-- version 3.8.0: Clang-analyser is built and installed by default
-    <para>
-      If you had <xref linkend="python2"/> installed and you have
-      built <application>Clang</application>, install the
-      <application>Clang Analyzer</application> by running the
-      following command as the
-      <systemitem class="username">root</systemitem> user:
-    </para>
-
-<screen role="root"><userinput>install -v -dm755 /usr/lib/clang-analyzer &amp;&amp;
-
-for prog in scan-build scan-view
-do
-  cp -rfv ../tools/clang/tools/$prog /usr/lib/clang-analyzer/ &amp;&amp;
-  ln -sfv ../lib/clang-analyzer/$prog/$prog /usr/bin/
-done
-unset prog &amp;&amp;
-
-ln -sfv /usr/bin/clang \
-        /usr/lib/clang-analyzer/scan-build/ &amp;&amp;
-mv -v   /usr/lib/clang-analyzer/scan-build/scan-build.1 \
-        /usr/share/man/man1/</userinput></screen>
--->
     <para>
       If you have built  the documentation, install it by running the
@@ -290 +264 @@
     <title>Command Explanations</title>
 
-<!--
-    <para>
-      <command>sed -e ... Makefile.config.in</command>: This sed fixes
-      location of the installed documentation.
-    </para>
--->
     <para>
       <parameter>-DLLVM_ENABLE-FFI=ON</parameter>: This switch enables
@@ -304 +272 @@
 
     <para>
+      <parameter>-DLLVM_BUILD_LLVM_DYLIB=ON</parameter>: builds libraries as
+      static and links all of them into an unique shared one. This is the
+      recommended way of building a shared library.
+    </para>
+
+    <para>
       <parameter>-DCMAKE_BUILD_TYPE=Release</parameter>: This switch enables
       compiler optimizations in order to speed up the code and reduce its size.
       It also disables some compile checks, not necessary on a production
       system.
-    </para>
-
-    <para>
-      <parameter>-DBUILD_SHARED_LIBS=ON</parameter>: This switch enables
-      building all the <application>LLVM</application> libraries as shared
-      libraries instead of static.
     </para>
 
@@ -326 +294 @@
 
     <para>
-      <option>-DLLVM_BUILD_LLVM_DYLIB=ON</option>: if used instead of
-      <parameter>-DBUILD_SHARED_LIBS=ON</parameter>, builds libraries as
-      static and links all of them into an unique shared one.
+      <option>-DLLVM_LINK_LLVM_DYLIB=ON</option>: 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.
+    </para>
+
+    <para>
+      <option>-DBUILD_SHARED_LIBS=ON</option>: if used instead of
+      <parameter>-DLLVM_BUILD_LLVM_DYLIB=ON</parameter>, builds all the
+      <application>LLVM</application> libraries (about 60) as shared
+      libraries instead of static.
     </para>
 
@@ -363 +338 @@
         </seg>
         <seg>
-          BugpointPasses.so, libclang*.so (21 libraries), libLLVM*.so (53
-          libraries), libLTO.so, and LLVMHello.so
+          BugpointPasses.so,  LLVMHello.so, libLLVM.so, libLLVM*.a (57
+          libraries), libLTO.so, libclang.so and libclang*.a (24 libraries)
         </seg>
         <seg>

x/installing/mesa.xml

@@ -105 +105 @@
       drivers and also for llvmpipe which is intended to be the fastest of the
       three sw rasterizers, see
-      <ulink url="http://www.mesa3d.org/faq.html#part3"/>)
+      <ulink url="http://www.mesa3d.org/systems.html"/>)
     </para>
 
@@ -112 +112 @@
       <xref linkend="libgcrypt"/>,
       <xref linkend="nettle"/>,
-     (<xref linkend="wayland"/> required for <xref linkend='plasma5-build'/>
-      <phrase revision="systemd"> and for <application>GNOME</application></phrase>),
+     (<xref linkend="wayland"/> required for
+      <xref linkend='plasma5-build'/><phrase revision="systemd">,</phrase>
+      <phrase revision="sysv">and</phrase>
+      <xref linkend='lxqt'/><phrase revision="systemd">, and GNOME</phrase>),
       <ulink url="ftp://ftp.freedesktop.org/pub/mesa/demos/">mesa-demos</ulink>
       (provides more than 300 extra demos to test
@@ -157 +159 @@
 
     <note>
-      <para>Add wayland to the <option>--with-egl-platforms</option> option
-      below if you plan on building <xref linkend='plasma5-build'/>
-      <phrase revision="systemd">or GNOME</phrase>.</para>
+      <para>
+        Add wayland to the <parameter>--with-egl-platforms</parameter> switch
+        below if you plan on building
+        <xref linkend='plasma5-build'/><phrase revision="systemd">,</phrase>
+        <phrase revision="sysv">or</phrase>
+        <xref linkend='lxqt'/><phrase revision="systemd">, or GNOME</phrase>.
+      </para>
     </note>
 
-<screen><userinput>GLL_DRV="nouveau,r300,r600,radeonsi,svga,swrast,swr" &amp;&amp;
+<screen><userinput>GLL_DRV="nouveau,r300,r600,radeonsi,svga,swrast" &amp;&amp;
 
 sed -i "/pthread-stubs/d" configure.ac      &amp;&amp;
@@ -291 +297 @@
       not install <application>elfutils</application> and
       <application>LLVM</application> with the r600/amdgpu and host backends.
+      Note that swr is in an early development stage, and the BLFS team does
+      not recommend building it.
     </para>