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Make it compile on Mac OS using clang #3

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12 changes: 11 additions & 1 deletion Makefile
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Original file line number Diff line number Diff line change
@@ -1,7 +1,17 @@
CC = cc
CFLAGS = -std=c99 -pedantic -Wall -Wextra -O2 -D_DEFAULT_SOURCE \
-ffunction-sections -fdata-sections $(shell pkg-config --cflags sdl2)
LDFLAGS = $(shell pkg-config --libs sdl2) -lutil -Wl,--gc-sections -s
LDFLAGS = $(shell pkg-config --libs sdl2) -lutil

# special handling for Mac OS as it's linker does not support
# the garbage collection of unused sections and stripping with the
# same command line as GCC on Linux and Windows.
UNAME = $(shell uname -s)
ifeq ($(UNAME), Darwin)
LDFLAGS += -dead_strip
else
LDFLAGS += -Wl,--gc-sections -s
endif

SRC = src/main.c
BIN = RunVT
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7 changes: 6 additions & 1 deletion src/abstraction_posix.h
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Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,12 @@
#ifndef RUNVT_ABSTRACTION_POSIX_H
#define RUNVT_ABSTRACTION_POSIX_H

#include <pty.h>
#if defined(__APPLE__)
#include <util.h>
#else
#include <pty.h>
#endif

#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
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