[bootlin/training-materials updates] master: preempt-rt: Add missing pgflt compiling (42453485)

[Maxime Chevallier]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/42453485ec250344747a343f66b6b5ee9ecb790b

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commit 42453485ec250344747a343f66b6b5ee9ecb790b
Author: Maxime Chevallier <maxime.chevallier at bootlin.com>
Date:   Tue Feb 7 12:05:07 2023 +0100

    preempt-rt: Add missing pgflt compiling
    
    Signed-off-by: Maxime Chevallier <maxime.chevallier at bootlin.com>


>---------------------------------------------------------------

42453485ec250344747a343f66b6b5ee9ecb790b
 lab-data/preempt-rt/lab3/Makefile | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lab-data/preempt-rt/lab3/Makefile b/lab-data/preempt-rt/lab3/Makefile
index 69446cd4..f77f09f3 100644
--- a/lab-data/preempt-rt/lab3/Makefile
+++ b/lab-data/preempt-rt/lab3/Makefile
@@ -1,6 +1,6 @@
 CC?=$(CROSS_COMPILE)gcc
 
-all: crc_test gpiotest
+all: crc_test gpiotest pgflt
 
 crc_test: crc_test.c
 	$(CC) -O0 -o$@ $^ -lrt
@@ -8,6 +8,9 @@ crc_test: crc_test.c
 gpiotest: gpiotest.c
 	$(CC) -O0 -o$@ $^ -lrt -lgpiod
 
+pgflt: pgflt.c
+	$(CC) -O0 -o$@ $^ -lrt -lgpiod
+
 clean:
 	rm -f crc_test
 	rm -f gpiotest