sdk-manual: Added cross-reference to Makefile section. Fixed syntax

Two changes here.  One was a note to the "make" step of the
Autotools-based section.  I cross-referenced the Makefile section
for information on how SDK installation environment variables
are respected and or overridden when using make variables.

Also, fixed the quotation syntax of the four environment variable
examples used in the "Makefile-Based Projects" section.

(From yocto-docs rev: a5742a8730359ed28f10108cb741913472337c57)

Signed-off-by: Scott Rifenbark <srifenbark@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 12 insertions, 4 deletions

diff --git a/documentation/sdk-manual/sdk-working-projects.xml b/documentation/sdk-manual/sdk-working-projects.xml
index 7aa43b3921..44b010db6d 100644
--- a/documentation/sdk-manual/sdk-working-projects.xml
+++ b/documentation/sdk-manual/sdk-working-projects.xml
@@ -195,6 +195,14 @@
      $ make
      $ make install DESTDIR=./tmp
                     </literallayout>
+                    <note>
+                        To learn about environment variables established
+                        when you run the cross-toolchain environment setup
+                        script and how they are used or overridden when
+                        the Makefile, see the
+                        "<link linkend='makefile-based-projects'>Makefile-Based Projects</link>"
+                        section.
+                    </note>
                     This next command is a simple way to verify the
                     installation of your project.
                     Running the command prints the architecture on which
@@ -235,10 +243,10 @@
             To illustrate this, consider the following four cross-toolchain
             environment variables:
             <literallayout class='monospaced'>
-     <ulink url='&YOCTO_DOCS_REF_URL;#var-CC'>CC</ulink>=i586-poky-linux-gcc -m32 -march=i586 --sysroot=/opt/poky/&DISTRO;/sysroots/i586-poky-linux
-     <ulink url='&YOCTO_DOCS_REF_URL;#var-LD'>LD</ulink>=i586-poky-linux-ld --sysroot=/opt/poky/&DISTRO;/sysroots/i586-poky-linux
-     <ulink url='&YOCTO_DOCS_REF_URL;#var-CFLAGS'>CFLAGS</ulink>=-O2 -pipe -g -feliminate-unused-debug-types
-     <ulink url='&YOCTO_DOCS_REF_URL;#var-CXXFLAGS'>CXXFLAGS</ulink>=-O2 -pipe -g -feliminate-unused-debug-types
+     <ulink url='&YOCTO_DOCS_REF_URL;#var-CC'>CC</ulink>="i586-poky-linux-gcc -m32 -march=i586 --sysroot=/opt/poky/&DISTRO;/sysroots/i586-poky-linux"
+     <ulink url='&YOCTO_DOCS_REF_URL;#var-LD'>LD</ulink>="i586-poky-linux-ld --sysroot=/opt/poky/&DISTRO;/sysroots/i586-poky-linux"
+     <ulink url='&YOCTO_DOCS_REF_URL;#var-CFLAGS'>CFLAGS</ulink>="-O2 -pipe -g -feliminate-unused-debug-types"
+     <ulink url='&YOCTO_DOCS_REF_URL;#var-CXXFLAGS'>CXXFLAGS</ulink>="-O2 -pipe -g -feliminate-unused-debug-types"
             </literallayout>
             Now, consider the following three cases:
             <itemizedlist>