hello-world/Makefile

25 lines
691 B
Makefile

C_TARGETS := $(addsuffix hello, $(wildcard */))
CC := gcc
CFLAGS := -static -Os -nostartfiles -fno-asynchronous-unwind-tables
.PHONY: all
all: $(C_TARGETS)
$(C_TARGETS): hello.c
$(CC) $(CFLAGS) -o '$@' -D DOCKER_IMAGE='"$(@D)"' -D DOCKER_GREETING="\"$$(cat '$(@D)/greeting.txt')\"" '$<'
strip -R .comment -s '$@'
@mkdir -p '$(@D)/nanoserver'
'$@' | sed -e 's/an Ubuntu container/a Nano Server container/g' -e 's!ubuntu bash!microsoft/nanoserver powershell!g' > '$(@D)/nanoserver/hello.txt'
.PHONY: clean
clean:
-rm -vrf $(C_TARGETS)
.PHONY: test
test: $(C_TARGETS)
@for b in $^; do \
( set -x && "./$$b" ); \
( set -x && "./$$b" | grep -q '"'"$$(dirname "$$b")"'"' ); \
done