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Diffstat (limited to 'makefiledir/Makefile.libdetection')
| -rw-r--r-- | makefiledir/Makefile.libdetection | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/makefiledir/Makefile.libdetection b/makefiledir/Makefile.libdetection new file mode 100644 index 000000000..8f8458c76 --- /dev/null +++ b/makefiledir/Makefile.libdetection @@ -0,0 +1,80 @@ +# this file detects what OS and libs the computer have/are running + +# Automatically recognize if building on Win32 +ifdef WINDIR +ifndef UNIX +WIN32:=1 +endif +else +UNIX:=1 +endif + +# Automatically recognize if building on FreeBSD +ifeq ($(shell uname),FreeBSD) +FREEBSD:=1 +endif + +# Automatically recognize if building on MacOSX +ifeq ($(VENDOR), apple) +OSX:=1 +# OSX uses the unix setup too +UNIX:=1 +endif + +# Automatically recognize if building on MorphOS +ifeq ($(shell uname), MorphOS) +MORPHOS:=1 +# MorphOS uses UNIX setup too +UNIX:=1 +endif + +# FreeBSD uses sdl11 instead of sdl +ifdef FREEBSD +SDL-CONFIG:=sdl11-config +else +SDL-CONFIG:=sdl-config +endif + + +# Library detections +WITH_SDL:=$(shell $(SDL-CONFIG) --version 2>/dev/null) + +# libpng detection +ifdef FREEBSD +# a little hack was needed for FreeBSD because it misses libpng-config +WITH_PNG:=$(shell ls /usr/lib | grep "libpng" 2>/dev/null) $(shell \ +ls /usr/local/lib | grep "libpng" 2>/dev/null) +ifdef WITH_PNG +# makes the flag look nicer in makefile.config +WITH_PNG:=1 +endif +else +WITH_PNG:=$(shell libpng-config --version 2>/dev/null) +endif + +ifdef WITH_PNG +# LibPNG depends on Zlib +WITH_ZLIB:=1 +else +# We go looking for zlib with a little hack +WITH_ZLIB:=$(shell ls /usr/include | grep "zlib.h" 2>/dev/null) \ +$(shell ls /usr/local/include | grep "zlib.h" 2>/dev/null) +ifdef WITH_ZLIB +WITH_ZLIB:=1 +endif +endif + + +# sets the default paths +ifdef UNIX +ifndef OSX +ifndef MORPHOS +ifndef BIN_DIR +#BINARY_DIR:= +#DATA_DIR_PREFIX:= +#INSTALL_DIR:=/usr/local/ +#USE_HOMEDIR:= +endif +endif +endif +endif
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