PSV completed. Next PLV and PSV modifiers

Automake.lyx

@@ -1106,9 +1106,7 @@ if test "x$(build_opt_prog)" = xyes;
 \end_layout
 
 \begin_layout Plain Layout
-  optional_programs=$(optional_programs) optprog		
+  optional_programs=$(optional_programs) optprog		### 1 ###
-\lang american
-### 1 ###
 \end_layout
 
 \begin_layout Plain Layout
@@ -1276,5 +1274,273 @@ These files can be executable,
 Let us see the default primaries supported by Automake.
 \end_layout
 
+\begin_layout Itemize
+
+\series bold
+PROGRAMS
+\series default
+:
+ These are binary executable programs.
+\end_layout
+
+\begin_layout Itemize
+
+\series bold
+LIBRARIES/LTLIBRARIES
+\series default
+:
+ The LIBRARIES primary enables Automake to generate rules for building static libraries using system compiler and librarian (
+\series bold
+ar
+\series default
+).
+ The LTLIBRARIES also do the same thing but to build 
+\shape italic
+libtool
+\shape default
+ shared libraries which are generated by executing 
+\shape italic
+libtool scripts
+\shape default
+.
+ The installation of these products are limited to 
+\family typewriter
+$(libdir)
+\family default
+ or 
+\family typewriter
+$(pkglibdir)
+\family default
+.
+ 
+\end_layout
+
+\begin_layout Itemize
+
+\series bold
+SCRIPTS
+\series default
+:
+ Scripts are generally handwritten which may be a part of project,
+ however,
+ Automake don't have the assumption that it will not make any rules to build the scripts or they are static files in the project.
+ The scripts can be generated from handwritten rules in Makefile.am files,
+ sometimes by processing a input file using the sed or awk utility tools.
+ Even if the static script are present in the project and is intended to be distributed with the project tarball,
+ then 
+\series bold
+dist
+\series default
+ modifier should be used with 
+\series bold
+SCRIPT
+\series default
+ primary.
+ The installation location for scripts includes 
+\family typewriter
+$(bindir)
+\family default
+,
+ 
+\family typewriter
+$(sbindir)
+\family default
+,
+ 
+\family typewriter
+$(libexecdir)
+\family default
+,
+ and 
+\family typewriter
+$(pkgdatadir)
+\family default
+.
+\end_layout
+
+\begin_layout Itemize
+
+\series bold
+DATA
+\series default
+:
+ Data files are similar to what scripts files are intended for and can be distributed with project tarball and for that we can use 
+\series bold
+dist
+\series default
+ modifier with 
+\series bold
+DATA
+\series default
+ primary.
+ The installation location for these type of files are 
+\family typewriter
+$(datadir)
+\family default
+,
+ 
+\family typewriter
+$(sysconfdir)
+\family default
+,
+ 
+\family typewriter
+$(sharedstatedir)
+\family default
+ and 
+\family typewriter
+$(localstatedir)
+\family default
+.
+ 
+\end_layout
+
+\begin_layout Itemize
+
+\series bold
+HEADERS
+\series default
+:
+ Headers files are just like static files but are used for building of the project.
+ These files generally contained the public interface of the installed libraries which can be used by other projects for using the libraries functionality.
+ The PLV for these type of files are pkginclude_HEADERS and include_HEADERS and the installation locations are
+\family typewriter
+ $(includedir)
+\family default
+ and 
+\family typewriter
+$(pkgincludedir)
+\family default
+.
+\end_layout
+
+\begin_layout Standard
+There are also other types of primaries that Automake supports,
+ but we will currently discuss about the ones which are used the most.
+ The rest of the commonly used primaries are 
+\series bold
+MANS
+\series default
+,
+ 
+\series bold
+TEXTINFOS
+\series default
+,
+ 
+\series bold
+PYTHON
+\series default
+,
+ 
+\series bold
+JAVA
+\series default
+,
+ etc.
+\end_layout
+
+\begin_layout Subsection
+Product Source Variable
+\end_layout
+
+\begin_layout Standard
+If you notice,
+ the second line in Listing 7 is an example of Automake 
+\shape italic
+product source variable
+\shape default
+ (PSV).
+\begin_inset CommandInset line
+LatexCommand rule
+offset "0.5ex"
+width "100col%"
+height "1pt"
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset listings
+inline false
+status open
+
+\begin_layout Plain Layout
+[modifier-list]product_SOURCES = file1 file2 ...
+ fileN
+\end_layout
+
+\end_inset
+
+
+\begin_inset CommandInset line
+LatexCommand rule
+offset "0.5ex"
+width "100col%"
+height "1pt"
+
+\end_inset
+
+Just like PLV which represent list of products,
+ PSV represent list of files on which the product is dependent on.
+ These are the source files which are used to build the products of the projects.
+ Only characters that are allowed in make variables (letters,
+ numbers,
+ and the at sign) are allowed in the product tag of a PSV.
+ So,
+ Automake converst illegal characters into underscores.
+\begin_inset CommandInset line
+LatexCommand rule
+offset "0.5ex"
+width "100col%"
+height "1pt"
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset listings
+inline false
+status open
+
+\begin_layout Plain Layout
+lib_LIBRARIES = libc++.a
+\end_layout
+
+\begin_layout Plain Layout
+libc___a_SOURCES = ...
+\begin_inset Caption Standard
+
+\begin_layout Plain Layout
+Illegal make variable characters are converted to underscores in product tags.
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\end_inset
+
+
+\begin_inset CommandInset line
+LatexCommand rule
+offset "0.5ex"
+width "100col%"
+height "1pt"
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Subsection
+PLV and PSV Modifiers
+\end_layout
+
 \end_body
 \end_document