Clean up naming of old GENTARGETS infrastructure

With the renaming of XXXTARGETS to xxx-package, the names of the
pkg-xxx.mk files is inconsistent, as well as some internal names in
the documentation.  These inconsistencies are cleaned up here.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

 ...kages-autotargets.txt => adding-packages-autotools.txt} |    4 ++--
 ...packages-cmaketargets.txt => adding-packages-cmake.txt} |    4 ++--
 docs/manual/adding-packages-directory.txt                  |   12 ++++++------
 ...packages-gentargets.txt => adding-packages-generic.txt} |    4 ++--
 docs/manual/adding-packages.txt                            |    6 +++---
 package/Makefile.in                                        |    6 +++---
 package/{pkg-autotargets.mk => pkg-autotools.mk}           |    0
 package/{pkg-cmaketargets.mk => pkg-cmake.mk}              |    0
 package/{pkg-gentargets.mk => pkg-generic.mk}              |    0
 9 files changed, 18 insertions(+), 18 deletions(-)
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

docs/manual/adding-packages-autotools.txt

@@ -1,7 +1,7 @@
 Infrastructure for autotools-based packages
 -------------------------------------------
 
-[[autotargets-tutorial]]
+[[autotools-package-tutorial]]
 
 +autotools-package+ tutorial
 ~~~~~~~~~~~~~~~~~~~~~~
@@ -61,7 +61,7 @@ Finally, on line line 14, we invoke the +autotools-package+
 macro that generates all the Makefile rules that actually allows the
 package to be built.
 
-[[autotargets-reference]]
+[[autotools-package-reference]]
 
 +autotools-package+ reference
 ~~~~~~~~~~~~~~~~~~~~~~~

docs/manual/adding-packages-cmake.txt

@@ -1,7 +1,7 @@
 Infrastructure for CMake-based packages
 ---------------------------------------
 
-[[cmaketargets-tutorial]]
+[[cmake-package-tutorial]]
 
 +cmake-package+ tutorial
 ~~~~~~~~~~~~~~~~~~~~~~~
@@ -60,7 +60,7 @@ Finally, on line line 14, we invoke the +cmake-package+
 macro that generates all the Makefile rules that actually allows the
 package to be built.
 
-[[cmaketargets-reference]]
+[[cmake-package-reference]]
 
 +cmake-package+ reference
 ~~~~~~~~~~~~~~~~~~~~~~~~

docs/manual/adding-packages-directory.txt

@@ -163,22 +163,22 @@ different way, using different infrastructures:
   infrastructure must be used for all packages that do not use the
   autotools as their build system. In the future, other specialized
   infrastructures might be written for other build systems.  We cover
-  them through in a xref:gentargets-tutorial[tutorial] and a
-  xref:gentargets-reference[reference].
+  them through in a xref:generic-package-tutorial[tutorial] and a
+  xref:generic-package-reference[reference].
 
 * *Makefiles for autotools-based software* (autoconf, automake, etc.):
   We provide a dedicated infrastructure for such packages, since
   autotools is a very common build system. This infrastructure 'must'
   be used for new packages that rely on the autotools as their build
-  system. We cover them through a xref:autotargets-tutorial[tutorial]
-  and xref:autotargets-reference[reference].
+  system. We cover them through a xref:autotools-package-tutorial[tutorial]
+  and xref:autotools-package-reference[reference].
 
 * *Makefiles for cmake-based software*: We provide a dedicated
    infrastructure for such packages, as CMake is a more and more
    commonly used build system and has a standardized behaviour. This
    infrastructure 'must' be used for new packages that rely on
-   CMake. We cover them through a xref:cmaketargets-tutorial[tutorial]
-   and xref:cmaketargets-reference[reference].
+   CMake. We cover them through a xref:cmake-package-tutorial[tutorial]
+   and xref:cmake-package-reference[reference].
 
 * *Hand-written Makefiles:* These are currently obsolete, and no new
   manual Makefiles should be added. However, since there are still

docs/manual/adding-packages-generic.txt

@@ -6,7 +6,7 @@ whose build system is not one of the standard ones, such as
 'autotools' or 'CMake'. This typically includes packages whose build
 system is based on hand-written Makefiles or shell scripts.
 
-[[gentargets-tutorial]]
+[[generic-package-tutorial]]
 
 +generic-package+ Tutorial
 ~~~~~~~~~~~~~~~~~~~~~
@@ -87,7 +87,7 @@ Finally, on line 35, we call the +generic-package+ which
 generates, according to the variables defined previously, all the
 Makefile code necessary to make your package working.
 
-[[gentargets-reference]]
+[[generic-package-reference]]
 
 +generic-package+ Reference
 ~~~~~~~~~~~~~~~~~~~~~~

docs/manual/adding-packages.txt

@@ -8,11 +8,11 @@ tuning their configuration.
 
 include::adding-packages-directory.txt[]
 
-include::adding-packages-gentargets.txt[]
+include::adding-packages-generic.txt[]
 
-include::adding-packages-autotargets.txt[]
+include::adding-packages-autotools.txt[]
 
-include::adding-packages-cmaketargets.txt[]
+include::adding-packages-cmake.txt[]
 
 include::adding-packages-handwritten.txt[]
 

package/Makefile.in

@@ -306,6 +306,6 @@ endif
 
 include package/pkg-utils.mk
 include package/pkg-download.mk
-include package/pkg-autotargets.mk
-include package/pkg-cmaketargets.mk
-include package/pkg-gentargets.mk
+include package/pkg-autotools.mk
+include package/pkg-cmake.mk
+include package/pkg-generic.mk