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41 lines
1.0 KiB
Makefile
41 lines
1.0 KiB
Makefile
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# Build the native (same-process) C example for the timer library.
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#
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# make run # build the Nim dylib + the C driver, then run it
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# make clean
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#
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# The Nim library is compiled from the repository root so its vendored Nimble
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# dependencies resolve, exactly like the CMake-based C++ example does.
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REPO_ROOT := $(abspath ../../..)
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NIM_SRC := $(REPO_ROOT)/examples/timer/timer.nim
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UNAME_S := $(shell uname -s)
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ifeq ($(UNAME_S),Darwin)
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LIBNAME := libmy_timer.dylib
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RPATH := -Wl,-rpath,.
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else
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LIBNAME := libmy_timer.so
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RPATH := -Wl,-rpath,'$$ORIGIN'
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endif
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CC ?= cc
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CFLAGS ?= -std=c11 -Wall -Wextra -O2
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NIMFLAGS := --mm:orc -d:chronicles_log_level=WARN --app:lib --noMain \
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--nimMainPrefix:libmy_timer
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.PHONY: all run clean
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all: example
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$(LIBNAME):
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cd $(REPO_ROOT) && nim c $(NIMFLAGS) -o:$(CURDIR)/$(LIBNAME) $(NIM_SRC)
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example: example.c my_timer.h $(LIBNAME)
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$(CC) $(CFLAGS) -I. example.c -L. -lmy_timer $(RPATH) -o example
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run: example
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./example
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clean:
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rm -f example $(LIBNAME)
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