mirror of
https://github.com/fltk/fltk.git
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Configure script changes...
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@1769 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Michael R Sweet
+111
-85
@@ -1,7 +1,7 @@
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dnl -*- sh -*-
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dnl the "configure" script is made from this by running GNU "autoconf"
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dnl
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dnl "$Id: configure.in,v 1.33.2.31.2.28 2001/11/27 17:48:16 easysw Exp $"
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dnl "$Id: configure.in,v 1.33.2.31.2.29 2001/11/27 22:03:29 easysw Exp $"
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dnl
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dnl Configuration script for the Fast Light Tool Kit (FLTK).
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dnl
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@@ -25,9 +25,34 @@ dnl
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dnl Please report all bugs and problems to "fltk-bugs@fltk.org".
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dnl
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dnl Required file in package...
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AC_INIT(src/Fl.cxx)
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dnl FLTK library versions...
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FL_MAJOR_VERSION=1
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FL_MINOR_VERSION=1
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FL_PATCH_VERSION=0
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FL_RELEASE_VERSION=b6
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FL_API_VERSION=${FL_MAJOR_VERSION}.${FL_MINOR_VERSION}
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AC_SUBST(FL_MAJOR_VERSION)
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AC_SUBST(FL_MINOR_VERSION)
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AC_SUBST(FL_PATCH_VERSION)
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AC_SUBST(FL_RELEASE_VERSION)
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AC_SUBST(FL_API_VERSION)
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dnl How do we make libraries?
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AC_PROG_RANLIB
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AC_PATH_PROG(AR, ar)
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if test "$RANLIB" != ":"; then
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LIBCOMMAND="$AR cr"
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else
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LIBCOMMAND="$AR crs"
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fi
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DSOCOMMAND="echo"
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DSONAME=""
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LINKFLTK="-lfltk"
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LINKFLTKGL="-lfltk_gl"
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@@ -35,13 +60,6 @@ GLDEMOS="gldemos"
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LIBNAME="../lib/libfltk.a"
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GLLIBNAME="../lib/libfltk_gl.a"
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if test "$RANLIB" != ":"; then
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LIBCOMMAND="ar cr"
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else
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LIBCOMMAND="ar crs"
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fi
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DSOCOMMAND="echo"
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DSONAME=""
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dnl Get the operating system and version number...
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@@ -61,71 +79,74 @@ CXXFLAGS="${CXXFLAGS:=}"
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case $uname in
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CYGWIN*)
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AC_ARG_ENABLE(cygwin, [ --enable-cygwin use the CygWin libraries [default=yes]],,
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CPPFLAGS="$CPPFLAGS -mno-cygwin"
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CFLAGS="$CFLAGS -mno-cygwin"
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CXXFLAGS="$CXXFLAGS -mno-cygwin")
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AC_ARG_ENABLE(cygwin, [ --enable-cygwin use the CygWin libraries [default=yes]],
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[if test x$enable_cygwin = xno; then
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CPPFLAGS="$CPPFLAGS -mno-cygwin"
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CFLAGS="$CFLAGS -mno-cygwin"
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CXXFLAGS="$CXXFLAGS -mno-cygwin"
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fi])
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;;
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esac
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AC_ARG_ENABLE(debug, [ --enable-debug turn on debugging [default=no]],[if eval "test x$enable_debug = xyes"; then
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AC_ARG_ENABLE(debug, [ --enable-debug turn on debugging [default=no]],
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[if eval "test x$enable_debug = xyes"; then
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DEBUGFLAG="-g "
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fi])
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fi])
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AC_ARG_ENABLE(gl, [ --enable-gl turn on OpenGL support [default=yes]])
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AC_ARG_ENABLE(shared, [ --enable-shared turn on shared libraries [default=no]],[
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DSOLINK=""
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AC_SUBST(DSOLINK)
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if test x$enable_shared = xyes; then
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PICFLAG=1
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case $uname in
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SunOS* | UNIX_S*)
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DSONAME="libfltk.so.1.1"
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GLDSONAME="libfltk_gl.so.1.1"
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DSOCOMMAND="\$(CXX) -h \$@ \$(LDLIBS) -G $DEBUGFLAG -o"
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if test "$libdir" != "/usr/lib"; then
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DSOLINK="-R$libdir"
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fi
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;;
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HP-UX*)
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DSONAME="libfltk.sl.1.1"
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GLDSONAME="libfltk_gl.sl.1.1"
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DSOCOMMAND="ld -b -z +h \$@ $DEBUGFLAG -o"
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if test "$libdir" != "/usr/lib"; then
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DSOLINK="-Wl,-rpath,$libdir"
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fi
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;;
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IRIX* | OSF1*)
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DSONAME="libfltk.so.1.1"
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GLDSONAME="libfltk_gl.so.1.1"
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DSOCOMMAND="\$(CXX) -Wl,-soname,\$@ \$(LDLIBS) -shared $DEBUGFLAG -o"
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if test "$libdir" != "/usr/lib" - a "$libdir" != "/usr/lib32"; then
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DSOLINK="-Wl,-rpath,$libdir"
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fi
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;;
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FreeBSD* | NetBSD* | OpenBSD* | Linux*)
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DSONAME="libfltk.so.1.1"
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GLDSONAME="libfltk_gl.so.1.1"
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DSOCOMMAND="\$(CXX) -Wl,-soname,\$@ \$(LDLIBS) -shared -fPIC $DEBUGFLAG -o"
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if test "$libdir" != "/usr/lib"; then
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DSOLINK="-Wl,-rpath,$libdir"
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fi
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;;
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AIX*)
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DSONAME="libfltk_s.a"
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GLDSONAME="libfltk_gl_s.a"
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DSOCOMMAND="\$(CXX) -Wl,-bexpall,-bM:SRE,-bnoentry -o"
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;;
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CYGWIN*)
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AC_MSG_WARN(Shared libraries are not supported under CygWin.)
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;;
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*)
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AC_MSG_WARN(Shared libraries may not be supported. Trying -shared option with compiler.)
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DSONAME="libfltk.so.1.1"
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GLDSONAME="libfltk_gl.so.1.1"
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DSOCOMMAND="\$(CXX) -Wl,-soname,\$@ \$(LDLIBS) -shared $DEBUGFLAG -o"
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;;
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esac
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fi])
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DSOLINK=""
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AC_SUBST(DSOLINK)
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if test x$enable_shared = xyes; then
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PICFLAG=1
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case $uname in
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SunOS* | UNIX_S*)
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DSONAME="libfltk.so.$FL_API_VERSION"
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GLDSONAME="libfltk_gl.so.$FL_API_VERSION"
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DSOCOMMAND="\$(CXX) -h \$@ \$(LDLIBS) -G $DEBUGFLAG -o"
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if test "$libdir" != "/usr/lib"; then
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DSOLINK="-R$libdir"
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fi
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;;
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HP-UX*)
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DSONAME="libfltk.sl.$FL_API_VERSION"
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GLDSONAME="libfltk_gl.sl.$FL_API_VERSION"
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DSOCOMMAND="ld -b -z +h \$@ $DEBUGFLAG -o"
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if test "$libdir" != "/usr/lib"; then
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DSOLINK="-Wl,-rpath,$libdir"
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fi
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;;
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IRIX* | OSF1*)
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DSONAME="libfltk.so.$FL_API_VERSION"
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GLDSONAME="libfltk_gl.so.$FL_API_VERSION"
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DSOCOMMAND="\$(CXX) -Wl,-soname,\$@ \$(LDLIBS) -shared $DEBUGFLAG -o"
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if test "$libdir" != "/usr/lib" - a "$libdir" != "/usr/lib32"; then
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DSOLINK="-Wl,-rpath,$libdir"
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fi
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;;
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FreeBSD* | NetBSD* | OpenBSD* | Linux*)
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DSONAME="libfltk.so.$FL_API_VERSION"
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GLDSONAME="libfltk_gl.so.$FL_API_VERSION"
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DSOCOMMAND="\$(CXX) -Wl,-soname,\$@ \$(LDLIBS) -shared -fPIC $DEBUGFLAG -o"
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if test "$libdir" != "/usr/lib"; then
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DSOLINK="-Wl,-rpath,$libdir"
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fi
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;;
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AIX*)
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DSONAME="libfltk_s.a"
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GLDSONAME="libfltk_gl_s.a"
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DSOCOMMAND="\$(CXX) -Wl,-bexpall,-bM:SRE,-bnoentry -o"
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;;
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CYGWIN*)
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AC_MSG_WARN(Shared libraries are not supported under CygWin.)
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;;
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*)
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AC_MSG_WARN(Shared libraries may not be supported. Trying -shared option with compiler.)
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DSONAME="libfltk.so.$FL_API_VERSION"
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GLDSONAME="libfltk_gl.so.$FL_API_VERSION"
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DSOCOMMAND="\$(CXX) -Wl,-soname,\$@ \$(LDLIBS) -shared $DEBUGFLAG -o"
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;;
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esac
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fi])
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AC_PROG_CC
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AC_PROG_CXX
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@@ -186,7 +207,7 @@ AC_CHECK_FUNC(snprintf,
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AC_DEFINE(HAVE_SNPRINTF)
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fi)
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AC_CHECK_FUNCS(vsprintf)
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AC_CHECK_HEADER(strings.h,AC_DEFINE(HAVE_STRINGS_H))
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AC_CHECK_HEADER(strings.h, AC_DEFINE(HAVE_STRINGS_H))
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AC_CHECK_FUNCS(strcasecmp)
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dnl FLTK library uses math library functions...
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@@ -357,29 +378,29 @@ AC_SUBST(CAT3EXT)
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dnl Fix "mandir" variable...
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if test "$mandir" = "\${prefix}/man" -a "$prefix" = "/usr"; then
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case "$uname" in
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*BSD* | Darwin* | Linux*)
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# *BSD, Darwin, and Linux
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mandir="\${prefix}/share/man"
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;;
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IRIX*)
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# SGI IRIX
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mandir="\${prefix}/share/catman"
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;;
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esac
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case "$uname" in
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*BSD* | Darwin* | Linux*)
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# *BSD, Darwin, and Linux
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mandir="\${prefix}/share/man"
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;;
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IRIX*)
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# SGI IRIX
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mandir="\${prefix}/share/catman"
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;;
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esac
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fi
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dnl Fix "libdir" variable...
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if test "$prefix" = NONE; then
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prefix=/usr/local
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prefix=/usr/local
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fi
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if test "$exec_prefix" = NONE; then
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exec_prefix="$prefix"
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exec_prefix="$prefix"
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fi
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if test "$uname" = "IRIX" -a $uversion -ge 62 -a "$libdir" = "\${exec_prefix}/lib" -a "$exec_prefix" = "/usr"; then
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libdir="/usr/lib32"
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libdir="/usr/lib32"
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fi
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dnl Add warnings to compiler switches:
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@@ -423,6 +444,11 @@ if test -n "$GXX"; then
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# They all seem to make either no difference or enlarge
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# the code by a few hundred bytes.
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#
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# "-O2" seems to be the best compromise between speed and
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# code size. "-O3" and higher seem to make no effective
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# different in the speed of the code, but does bloat the
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# library 10+%.
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#
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CFLAGS="-O2 $CFLAGS"
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CXXFLAGS="-O2 $CXXFLAGS"
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fi
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@@ -531,16 +557,16 @@ AC_SUBST(LINKFLTK)
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AC_SUBST(MAKEDEPEND)
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if test x$prefix = xNONE; then
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AC_DEFINE_UNQUOTED(FLTK_DOCDIR, "/usr/local/share/doc/fltk")
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AC_DEFINE_UNQUOTED(FLTK_DOCDIR, "/usr/local/share/doc/fltk")
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else
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AC_DEFINE_UNQUOTED(FLTK_DOCDIR, "$prefix/share/doc/fltk")
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AC_DEFINE_UNQUOTED(FLTK_DOCDIR, "$prefix/share/doc/fltk")
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fi
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AC_CONFIG_HEADER(config.h:configh.in)
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AC_OUTPUT(makeinclude fltk-config FL/Makefile)
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AC_OUTPUT(makeinclude fltk.list fltk-config FL/Makefile FL/Enumerations.H)
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chmod +x fltk-config
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dnl
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dnl End of "$Id: configure.in,v 1.33.2.31.2.28 2001/11/27 17:48:16 easysw Exp $".
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dnl End of "$Id: configure.in,v 1.33.2.31.2.29 2001/11/27 22:03:29 easysw Exp $".
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dnl
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