From 8968ed27b27605502d677afe6b07bc547a0340c9 Mon Sep 17 00:00:00 2001
From: Laurence Withers <lwithers@lochside.guralp.local>
Date: Wed, 31 Jan 2007 14:03:00 +0000
Subject: [PATCH] Add a C module

---
 scripts/build.module.c/TopSource.c          | 13 +++++++
 scripts/build.module.c/build.default        |  1 +
 scripts/build.module.c/build.install        |  1 +
 scripts/build.module.c/build.install-module | 12 +++++++
 scripts/build.module.c/build.module         | 39 +++++++++++++++++++++
 scripts/build.module.c/build.monolithic     | 17 +++++++++
 scripts/build.module.c/instantiate          | 15 ++++++++
 skel/scripts/.gitignore                     |  1 +
 8 files changed, 99 insertions(+)
 create mode 100644 scripts/build.module.c/TopSource.c
 create mode 100644 scripts/build.module.c/build.default
 create mode 100644 scripts/build.module.c/build.install
 create mode 100644 scripts/build.module.c/build.install-module
 create mode 100644 scripts/build.module.c/build.module
 create mode 100644 scripts/build.module.c/build.monolithic
 create mode 100644 scripts/build.module.c/instantiate

diff --git a/scripts/build.module.c/TopSource.c b/scripts/build.module.c/TopSource.c
new file mode 100644
index 0000000..b298f9c
--- /dev/null
+++ b/scripts/build.module.c/TopSource.c
@@ -0,0 +1,13 @@
+/* @P@/src/@NAME@/TopSource.c
+ *
+ *  (c)2006, @AUTHOR@, <@EMAIL@>.
+ *  Released under the GNU GPLv2. See file COPYING or
+ *  http://www.gnu.org/copyleft/gpl.html for details.
+*/
+
+/* Below are includes used throughout the module */
+
+/* options for text editors
+kate: @KATE_MODELINE@
+vim: @VIM_MODELINE@
+*/
diff --git a/scripts/build.module.c/build.default b/scripts/build.module.c/build.default
new file mode 100644
index 0000000..a92d188
--- /dev/null
+++ b/scripts/build.module.c/build.default
@@ -0,0 +1 @@
+source src/@NAME@/build.module
diff --git a/scripts/build.module.c/build.install b/scripts/build.module.c/build.install
new file mode 100644
index 0000000..27faa5c
--- /dev/null
+++ b/scripts/build.module.c/build.install
@@ -0,0 +1 @@
+source src/@NAME@/build.install-module
diff --git a/scripts/build.module.c/build.install-module b/scripts/build.module.c/build.install-module
new file mode 100644
index 0000000..c6254d6
--- /dev/null
+++ b/scripts/build.module.c/build.install-module
@@ -0,0 +1,12 @@
+build_target @NAME@
+
+# make paths (this is for Gentoo in particular)
+build_dir_tree "${MODULEDIR}" || return 1
+
+# install module
+echo "Installing module into '${MODULEDIR}'"
+install_file ${@CNAME@} ${MODULEDIR} 0755 || return 1
+print_success "Done"
+
+# kate: @KATE_MODELINE@
+# vim: @VIM_MODELINE@
diff --git a/scripts/build.module.c/build.module b/scripts/build.module.c/build.module
new file mode 100644
index 0000000..f80b382
--- /dev/null
+++ b/scripts/build.module.c/build.module
@@ -0,0 +1,39 @@
+# These are external variables, and shouldn't clash with anything else
+#  @CNAME@
+#  @CNAME@_BUILT
+
+if [ -z ${@CNAME@_BUILT} ]
+then
+    @CNAME@="obj/@NAME@.so"
+    SO_EXTRA="" # @TODO@
+
+    echo "Building module ${@CNAME@}..."
+
+    do_cmd source src/@NAME@/build.monolithic || return 1
+
+    MODIFIED=0
+    for test in ${MONOLITHIC_TESTS} ${SRC}
+    do
+        if [ ${test} -nt ${@CNAME@} ]
+        then
+            MODIFIED=1
+            break
+        fi
+    done
+
+    if [ ${MODIFIED} -ne 0 ]
+    then
+        echo " Compiling"
+
+        do_cmd ${CC} ${CFLAGS} -Iobj -shared -fpic -o "${@CNAME@}" \
+            ${SRC} ${SO_EXTRA} || return 1
+
+        print_success "Module built"
+    else
+        print_success "Module up to date"
+    fi
+
+    @CNAME@_BUILT=1
+fi
+# kate: @KATE_MODELINE@
+# vim: @VIM_MODELINE@
diff --git a/scripts/build.module.c/build.monolithic b/scripts/build.module.c/build.monolithic
new file mode 100644
index 0000000..789dc9e
--- /dev/null
+++ b/scripts/build.module.c/build.monolithic
@@ -0,0 +1,17 @@
+# These are external variables, and shouldn't clash with anything else
+#  @CNAME@_MONOLITHIC
+
+SRC="obj/@NAME@.c"
+HDR="obj/@HEADER_NAME@"
+
+MONOLITHIC_TESTS="src/@NAME@/build.module src/@NAME@/build.monolithic"
+
+if [ -z "${@CNAME@_MONOLITHIC}" ]
+then
+    MONOLITHIC_SOURCE="$(echo src/@NAME@/TopSource.c)"
+    make_monolithic ${SRC} C || return 1
+
+    @CNAME@_MONOLITHIC=1
+fi
+# kate: @KATE_MODELINE@
+# vim: @VIM_MODELINE@
diff --git a/scripts/build.module.c/instantiate b/scripts/build.module.c/instantiate
new file mode 100644
index 0000000..1c99bcd
--- /dev/null
+++ b/scripts/build.module.c/instantiate
@@ -0,0 +1,15 @@
+if [ $# -ne 0 ]
+then
+    print_failure "Not expecting arguments."
+    exit 1
+fi
+
+do_parameter_subst
+add_config_option "CC" "${COPT_CC_DEFAULT}"
+add_config_option "CFLAGS" "${COPT_CFLAGS_DEFAULT}"
+add_config_option "BINDIR" "${COPT_BINDIR_DEFAULT}"
+add_config_option "MODULEDIR" "${COPT_LIBDIR_DEFAULT}/@TODO@/"
+true
+
+# kate: replace-trailing-space-save true; space-indent true; tab-width 4;
+# vim: expandtab:ts=4:sw=4
diff --git a/skel/scripts/.gitignore b/skel/scripts/.gitignore
index 8e5e559..3419bff 100644
--- a/skel/scripts/.gitignore
+++ b/skel/scripts/.gitignore
@@ -7,6 +7,7 @@ build.firmware.gpasm
 build.firmware.sdcc
 build.lib.c
 build.lib.c++
+build.module.c
 build.tests.c
 build.tests.c++
 module-create.sh