FreeType 2 can now be built in an external directory with the
configure script also. * builds/freetype.mk (INCLUDES): Add `OBJ_DIR'. * builds/unix/detect.mk (have_mk): New variable to test for external build. (unix-def.mk): Defined according to value of `have_mk'. * builds/unix/unix.mk (have_mk): New variable to test for external build. Select include paths for unix-def.mk and unix-cc.mk according to value of `have_mk'. * builds/unix/unix-def.in (OBJ_BUILD): New variable. (DISTCLEAN): Use it. * builds/unix/unix-cc.in (LIBTOOL): Define default value only if not yet defined. * builds/unix/install.mk (install): Use `OBJ_BUILD' for installing freetype-config. * configure: Don't depend on bash features. (ft2_dir, abs_curr_dir, abs_ft2_dir): New variables (code partially taken from Autoconf). Build a dummy Makefile if not building in source tree. * docs/INSTALL: Document it.
This commit is contained in:
Werner Lemberg
parent
26aca0244d
commit
f83ded0174
28
ChangeLog
28
ChangeLog
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@ -1,3 +1,31 @@
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2002-05-05 Werner Lemberg <wl@gnu.org>
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FreeType 2 can now be built in an external directory with the
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configure script also.
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* builds/freetype.mk (INCLUDES): Add `OBJ_DIR'.
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* builds/unix/detect.mk (have_mk): New variable to test for
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external build.
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(unix-def.mk): Defined according to value of `have_mk'.
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* builds/unix/unix.mk (have_mk): New variable to test for
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external build.
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Select include paths for unix-def.mk and unix-cc.mk according
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to value of `have_mk'.
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* builds/unix/unix-def.in (OBJ_BUILD): New variable.
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(DISTCLEAN): Use it.
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* builds/unix/unix-cc.in (LIBTOOL): Define default value only
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if not yet defined.
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* builds/unix/install.mk (install): Use `OBJ_BUILD' for installing
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freetype-config.
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* configure: Don't depend on bash features.
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(ft2_dir, abs_curr_dir, abs_ft2_dir): New variables (code
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partially taken from Autoconf).
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Build a dummy Makefile if not building in source tree.
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* docs/INSTALL: Document it.
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2002-05-04 David Turner <david@freetype.org>
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* src/truetype/ttgload.c (TT_Load_Glyph): Finally fixing the last
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@ -130,7 +130,7 @@ PROJECT_LIBRARY := $(LIB_)$(LIBRARY).$A
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# in the `freetype/builds/<system>' directory, as these
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# files will override the default sources.
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#
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INCLUDES := $(BUILD) $(TOP)$(SEP)include
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INCLUDES := $(OBJ_DIR) $(BUILD) $(TOP)$(SEP)include
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INCLUDE_FLAGS = $(INCLUDES:%=$I%)
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@ -3,7 +3,7 @@
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#
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# Copyright 1996-2000 by
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# Copyright 1996-2000, 2002 by
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# David Turner, Robert Wilhelm, and Werner Lemberg.
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#
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# This file is part of the FreeType project, and may only be used, modified,
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@ -72,8 +72,15 @@ ifeq ($(PLATFORM),unix)
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setup: std_setup
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have_mk := $(strip $(wildcard $(OBJ_DIR)/Makefile))
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ifneq ($(have_mk),)
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# we are building FT2 not in the src tree
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unix-def.mk: $(TOP)/builds/unix/unix-def.in
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$(TOP)/builds/unix/configure $(CFG)
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else
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unix-def.mk: $(TOP)/builds/unix/unix-def.in
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cd builds/unix; ./configure $(CFG)
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endif
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endif # test PLATFORM unix
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@ -36,7 +36,7 @@ install: $(PROJECT_LIBRARY)
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$(INSTALL_DATA) $$P $(includedir)/freetype2/freetype/cache ; \
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done
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$(INSTALL_DATA) $(BUILD)/ft2unix.h $(includedir)/ft2build.h
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$(INSTALL_SCRIPT) -m 755 $(BUILD)/freetype-config \
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$(INSTALL_SCRIPT) -m 755 $(OBJ_BUILD)/freetype-config \
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$(bindir)/freetype-config
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@ -3,7 +3,9 @@
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CC := @CC@
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LIBTOOL := $(BUILD)/libtool
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ifndef LIBTOOL
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LIBTOOL := $(BUILD)/libtool
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endif
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# The object file extension (for standard and static libraries). This can be
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@ -3,7 +3,7 @@
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#
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# Copyright 1996-2000 by
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# Copyright 1996-2000, 2002 by
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# David Turner, Robert Wilhelm, and Werner Lemberg.
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#
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# This file is part of the FreeType project, and may only be used, modified,
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@ -25,6 +25,11 @@ HOSTSEP := $(SEP)
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BUILD := $(TOP)/builds/unix
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PLATFORM := unix
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# this is used for `make distclean' and `make install'
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ifndef OBJ_BUILD
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OBJ_BUILD := $(BUILD)
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endif
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# don't use `:=' here since the path stuff will be included after this file
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#
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FTSYS_SRC = @FTSYS_SRC@
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@ -35,14 +40,15 @@ INSTALL_PROGRAM := @INSTALL_PROGRAM@
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INSTALL_SCRIPT := @INSTALL_SCRIPT@
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MKINSTALLDIRS := $(BUILD)/mkinstalldirs
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DISTCLEAN += $(BUILD)/config.cache \
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$(BUILD)/config.log \
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$(BUILD)/config.status \
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$(BUILD)/unix-def.mk \
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$(BUILD)/unix-cc.mk \
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$(BUILD)/ftconfig.h \
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$(BUILD)/freetype-config \
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$(LIBTOOL)
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DISTCLEAN += $(OBJ_BUILD)/config.cache \
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$(OBJ_BUILD)/config.log \
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$(OBJ_BUILD)/config.status \
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$(OBJ_BUILD)/unix-def.mk \
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$(OBJ_BUILD)/unix-cc.mk \
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$(OBJ_BUILD)/ftconfig.h \
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$(OBJ_BUILD)/freetype-config \
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$(LIBTOOL) \
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$(OBJ_BUILD)/Makefile
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# Standard installation variables.
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@ -3,7 +3,7 @@
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#
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# Copyright 1996-2000 by
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# Copyright 1996-2000, 2002 by
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# David Turner, Robert Wilhelm, and Werner Lemberg.
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#
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# This file is part of the FreeType project, and may only be used, modified,
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@ -12,9 +12,15 @@
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# indicate that you have read the license and understand and accept it
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# fully.
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include $(TOP)/builds/unix/unix-def.mk
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include $(TOP)/builds/unix/unix-cc.mk
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have_mk := $(strip $(wildcard $(TOP)/builds/unix/unix-def.mk))
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ifneq ($(have_mk),)
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include $(TOP)/builds/unix/unix-def.mk
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include $(TOP)/builds/unix/unix-cc.mk
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else
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# we are building FT2 not in the src tree
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include $(OBJ_DIR)/unix-def.mk
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include $(OBJ_DIR)/unix-cc.mk
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endif
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ifdef BUILD_PROJECT
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@ -9,14 +9,52 @@
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# install
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#
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if [ "x$GNUMAKE" = x ]; then
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if test "x$GNUMAKE" = x; then
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GNUMAKE=make
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fi
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if [ `$GNUMAKE -v 2>/dev/null|grep -ic gnu` -eq 0 ]; then
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if test -z "`$GNUMAKE -v 2>/dev/null | grep GNU`"; then
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echo "Sorry, GNU make is required to build FreeType2." >&2
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echo "Please try \`GNUMAKE=<GNU make command name> $0'." >&2
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exit 1
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fi
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# Uh, oh. This is taken from autoconf. They know what they are doing...
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if expr a : '\(a\)' >/dev/null 2>&1; then
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ft_expr=expr
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else
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ft_expr=false
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fi
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ft2_dir=`(dirname "$0") 2>/dev/null ||
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$ft_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
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X"$0" : 'X\(//\)[^/]' \| \
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X"$0" : 'X\(//\)$' \| \
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X"$0" : 'X\(/\)' \| \
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. : '\(.\)' 2>/dev/null ||
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echo X"$0" |
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sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
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/^X\(\/\/\)[^/].*/{ s//\1/; q; }
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/^X\(\/\/\)$/{ s//\1/; q; }
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/^X\(\/\).*/{ s//\1/; q; }
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s/.*/./; q'`
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abs_curr_dir=`pwd`
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abs_ft2_dir=`cd "$ft2_dir" && pwd`
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# build a dummy Makefile if we are not building in the source tree
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if test "$abs_curr_dir" != "$abs_ft2_dir"; then
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echo "OBJ_DIR=$abs_curr_dir" > Makefile
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echo "TOP=$abs_ft2_dir" >> Makefile
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echo "OBJ_BUILD=$abs_curr_dir" >> Makefile
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echo "LIBTOOL=$abs_curr_dir/libtool" >> Makefile
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echo "include $abs_ft2_dir/Makefile" >> Makefile
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fi
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# call make
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CFG="$@" $GNUMAKE setup unix
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# eof
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22
docs/INSTALL
22
docs/INSTALL
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@ -35,7 +35,6 @@ II. From the command line
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The second one is to use "GNU Make" (and NO OTHER MAKE TOOL).
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1. Building FT2 with "Jam"
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--------------------------
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@ -60,7 +59,6 @@ II. From the command line
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should become automatic on Unix systems.
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2. Building FT2 with "GNU Make"
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-------------------------------
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@ -119,8 +117,24 @@ II. From the command line
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- make setup lcc -> Win32-LCC
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II. In your own environment (IDE)
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---------------------------------
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If you want to build FreeType 2 in another directory, you must set
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two environment variables, `OJB_DIR' and `TOP'. The former gives
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the directory where the object files and the library should be
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created (this directory must exist), the latter the top directory of
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the FreeType 2 source tree. Example:
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OBJ_DIR=~/freetype2.compiled TOP=~/freetype2 \
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make -f$TOP/Makefile setup ansi
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OBJ_DIR=~/freetype2.compiled TOP=~/freetype2 \
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make -f$TOP/Makefile
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On Unix boxes, calling `configure' from the build directory is
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sufficient; it will build a small Makefile which calls the
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FreeType 2 Makefile with the necessary parameters.
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III. In your own environment (IDE)
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----------------------------------
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You need to add the directories "freetype2/include" to your include
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path when compiling the library.
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