64 lines
1.3 KiB
Text
64 lines
1.3 KiB
Text
AC_INIT(configure.in)
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AC_CANONICAL_SYSTEM
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AM_INIT_AUTOMAKE(antigrav, 0.0.2)
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AC_CONFIG_HEADERS(config.h)
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AC_PROG_CC
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AC_PROG_CXX
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AC_PROG_INSTALL
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AC_PROG_RANLIB
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AC_LANG_CPLUSPLUS
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AC_STDC_HEADERS
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AC_HEADER_DIRENT
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AC_SUBST(datadir)
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AC_SUBST(PACKAGE)
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case "$target" in
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*-*-cygwin* | *-*-mingw32*)
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MATHLIB=""
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SYS_GL_LIBS="-lopengl32 -lglu32"
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;;
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*)
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MATHLIB="-lm"
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SYS_GL_LIBS="-lGL -lGLU"
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;;
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esac
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dnl Check for openal
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AC_CHECK_LIB(openal, alGenSources,,AC_MSG_ERROR([*** OpenAL is required ***]),-lz)
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dnl Check for alut
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AC_CHECK_LIB(alut, alutInit,,AC_MSG_ERROR([*** ALUT is required ***]),-lz)
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dnl Check for libpng
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AC_CHECK_LIB(png, png_create_read_struct,,AC_MSG_ERROR([*** libpng is required ***]),-lz)
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AC_ARG_ENABLE([debug],
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[ --enable-debug enable debugging features],
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[debug=$enableval],
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[debug=no])
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dnl AC_DEFINE_UNQUOTED([DEBUG],[],[Debugging]))
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dnl Check for SDL2
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AM_PATH_SDL2(2.0.0,,AC_MSG_ERROR([*** SDL >= 2.0.0 not found ***]))
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HAVE_OPENGL=no
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AC_CHECK_HEADER(GL/gl.h,HAVE_OPENGL=yes,AC_MSG_ERROR([*** OpenGL not found ***]))
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LIBS="$LIBS $SYS_GL_LIBS"
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if test "x$debug" = "xyes"
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then
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AC_DEFINE_UNQUOTED([DEBUG],[],[Debugging])
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CXXFLAGS="$CXXFLAGS $SDL_CFLAGS -g"
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else
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CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
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fi
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CFLAGS="$CXXFLAGS"
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LIBS="$LIBS -lSDL2"
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AC_OUTPUT(Makefile src/Makefile src/tinyxml/Makefile data/Makefile extra/Makefile)
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