From 155983d543d024ed953d0d8301ddbca1d20c3142 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pjm@nac.net>
Date: Fri, 15 Feb 2013 17:18:50 -0500
Subject: Use GNU Autoconf and Automake.

---
diff --git a/.gitignore b/.gitignore
index 9fdb10a..664bac2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,13 @@
+aclocal.m4
+autom4te.cache/
+configure
+compile
+install-sh
+missing
+INSTALL
+depcomp
+Makefile.in
+
 *.o
 sdlex
 a.out
diff --git a/AUTHORS b/AUTHORS
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/AUTHORS
diff --git a/COPYING b/COPYING
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/COPYING
diff --git a/ChangeLog b/ChangeLog
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/ChangeLog
diff --git a/Makefile b/Makefile
deleted file mode 100644
index 2648c43..0000000
--- a/Makefile
+++ /dev/null
@@ -1,22 +0,0 @@
-.SUFFIXES =
-.SUFFIXES = .c .h .o
-
-CC = gcc
-CFLAGS = -Wall -Wextra -Werror -g
-
-SRCS = src/main.c src/init.c src/logging.c \
-       src/base64.c src/compression.c \
-       src/tmx.c src/resources/resource.c src/resources/image.c
-OBJS = $(SRCS:.c=.o)
-LIBS = sdl SDL_image zlib expat
-
-all: sdlex
-
-sdlex: $(OBJS)
-	$(CC) $(LDFLAGS) -o sdlex $$(pkg-config --libs $(LIBS)) $(OBJS)
-
-.c.o:
-	$(CC) -c $(CFLAGS) -o $*.o $$(pkg-config --cflags $(LIBS)) $<
-
-clean:
-	rm -f $(OBJS) sdlex
diff --git a/Makefile.am b/Makefile.am
new file mode 100644
index 0000000..b7a392e
--- /dev/null
+++ b/Makefile.am
@@ -0,0 +1,17 @@
+bin_PROGRAMS = sdlex
+
+sdlex_SOURCES = src/main.c src/init.c src/logging.c \
+	src/base64.c src/compression.c \
+	src/tmx.c src/resources/resource.c src/resources/image.c
+
+sdlex_CFLAGS = $(GCC_CFLAGS) \
+               $(SDL_CFLAGS) \
+               $(SDL_IMAGE_CFLAGS) \
+               $(ZLIB_CFLAGS) \
+               $(EXPAT_CFLAGS)
+
+sdlex_LDADD = $(SDL_LIBS) \
+              $(SDL_IMAGE_LIBS) \
+              $(ZLIB_LIBS) \
+              $(EXPAT_LIBS)
+
diff --git a/NEWS b/NEWS
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/NEWS
diff --git a/README b/README
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/README
diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..4cc7b38
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,33 @@
+AC_INIT([sdlex], [0.1.0], [pjm@nac.net])
+AC_CONFIG_SRCDIR([src/main.c])
+
+AM_INIT_AUTOMAKE([subdir-objects])
+
+AC_PROG_CC()
+AM_PROG_CC_C_O()
+
+AC_C_INLINE()
+
+AC_CHECK_HEADERS([stdlib.h])
+AC_CHECK_HEADERS([string.h])
+
+AC_TYPE_SIZE_T()
+
+AC_FUNC_MALLOC()
+AC_CHECK_FUNCS([memset])
+AC_CHECK_FUNCS([strdup])
+AC_CHECK_FUNCS([strndup])
+
+PKG_PROG_PKG_CONFIG()
+PKG_CHECK_MODULES([SDL], [sdl])
+PKG_CHECK_MODULES([SDL_IMAGE], [SDL_image])
+PKG_CHECK_MODULES([ZLIB], [zlib])
+PKG_CHECK_MODULES([EXPAT], [expat])
+
+if test "x$GCC" = "xyes"; then
+	GCC_CFLAGS="-Wall -Wextra -Werror -pedantic"
+fi
+AC_SUBST(GCC_CFLAGS)
+
+AC_CONFIG_FILES([Makefile])
+AC_OUTPUT()
--
cgit v0.9.1