Implement Kconfig build system

Signed-off-by: Christian Eppler <c.eppler@linutonix.de>

8 files changed, 28 insertions, 33 deletions

diff --git a/realtime/Kconfig b/realtime/Kconfig
new file mode 100644
index 0000000..7b9ebd4
--- /dev/null
+++ b/realtime/Kconfig
@@ -0,0 +1,8 @@
+menuconfig REALTIME_MAIN
+	bool "Realtime"
+
+if REALTIME_MAIN
+	source "realtime/rt-app-basics/Kconfig"
+	source "realtime/rt-basics/Kconfig"
+	source "realtime/rt-specialties/Kconfig"
+endif
diff --git a/realtime/Makefile b/realtime/Makefile
deleted file mode 100644
index 0a202ea..0000000
--- a/realtime/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-SUBDIRS = `ls -1 | grep -v *.tex | grep -v Makefile | grep -v TODO` 
-
-all clean::
-	for dir in $(SUBDIRS) ; do \
-		(cd $$dir && make $@); \
-	done
diff --git a/realtime/rt-app-basics/Kconfig b/realtime/rt-app-basics/Kconfig
new file mode 100644
index 0000000..914ef96
--- /dev/null
+++ b/realtime/rt-app-basics/Kconfig
@@ -0,0 +1,5 @@
+config REALTIME_APP_BASICS
+	bool "Realtime application basics papers"
+	default y
+	help
+	 Papers about raltime application basics
diff --git a/realtime/rt-app-basics/Makefile b/realtime/rt-app-basics/Makefile
index d641258..b197270 100644
--- a/realtime/rt-app-basics/Makefile
+++ b/realtime/rt-app-basics/Makefile
@@ -1,9 +1 @@
-all:
-	for pdf in `ls -1 *.tex` ; do \
-		TEXINPUTS=`pwd`/../..:.:..:$(TEXINPUTS) pdflatex $$pdf; \
-		TEXINPUTS=`pwd`/../..:.:..:$(TEXINPUTS) pdflatex $$pdf; \
-	done
-
-clean:
-	rm -f *.aux *.log *.pdf *.log *.snm *.toc *.vrb *.nav *.out
-
+obj-$(CONFIG_REALTIME_APP_BASICS) += hints_rt-app-basics_de.pdf pres_rt-app-basics_en.pdf
diff --git a/realtime/rt-basics/Kconfig b/realtime/rt-basics/Kconfig
new file mode 100644
index 0000000..a277722
--- /dev/null
+++ b/realtime/rt-basics/Kconfig
@@ -0,0 +1,5 @@
+config REALTIME_BASICS
+	bool "Realtime basics papers"
+	default y
+	help
+	 Papers about realtime basics
diff --git a/realtime/rt-basics/Makefile b/realtime/rt-basics/Makefile
index d641258..8c08038 100644
--- a/realtime/rt-basics/Makefile
+++ b/realtime/rt-basics/Makefile
@@ -1,9 +1,2 @@
-all:
-	for pdf in `ls -1 *.tex` ; do \
-		TEXINPUTS=`pwd`/../..:.:..:$(TEXINPUTS) pdflatex $$pdf; \
-		TEXINPUTS=`pwd`/../..:.:..:$(TEXINPUTS) pdflatex $$pdf; \
-	done
-
-clean:
-	rm -f *.aux *.log *.pdf *.log *.snm *.toc *.vrb *.nav *.out
-
+obj-$(CONFIG_REALTIME_BASICS) += pres_rt-basics_de.pdf
+obj-handout-$(CONFIG_REALTIME_BASICS) += handout_rt-basics_de.pdf
diff --git a/realtime/rt-specialties/Kconfig b/realtime/rt-specialties/Kconfig
new file mode 100644
index 0000000..5175307
--- /dev/null
+++ b/realtime/rt-specialties/Kconfig
@@ -0,0 +1,5 @@
+config REALTIME_SPECIALITIES
+	bool "Realtime specialties papers"
+	default y
+	help
+	 Papers about realtime specialties
diff --git a/realtime/rt-specialties/Makefile b/realtime/rt-specialties/Makefile
index d641258..dbb15e5 100644
--- a/realtime/rt-specialties/Makefile
+++ b/realtime/rt-specialties/Makefile
@@ -1,9 +1,2 @@
-all:
-	for pdf in `ls -1 *.tex` ; do \
-		TEXINPUTS=`pwd`/../..:.:..:$(TEXINPUTS) pdflatex $$pdf; \
-		TEXINPUTS=`pwd`/../..:.:..:$(TEXINPUTS) pdflatex $$pdf; \
-	done
-
-clean:
-	rm -f *.aux *.log *.pdf *.log *.snm *.toc *.vrb *.nav *.out
-
+obj-$(CONFIG_REALTIME_SPECIALITIES) += hints_rt-specialties_de.pdf pres_rt-specialties_de.pdf
+obj-handout-$(CONFIG_REALTIME_SPECIALITIES) += handout_rt-specialties_de.pdf