configure.ac revision 7a84e134 
1dnl Process this file with autoconf to create configure.
2
3AC_PREREQ([2.57])
4
5AC_INIT([libXaw],
6	1.0.4,
7	[https://bugs.freedesktop.org/enter_bug.cgi?product=xorg],
8	libXaw)
9
10AM_INIT_AUTOMAKE([dist-bzip2])
11
12AM_CONFIG_HEADER(config.h)
13
14# Check for progs
15AC_PROG_CC
16AC_PROG_LIBTOOL
17
18# Need to call this explicitly since the first call to PKG_CHECK_MODULES
19# is in an if statement, and later calls would break if it's skipped.
20PKG_PROG_PKG_CONFIG
21
22#
23# fix libtool to set SONAME to libXaw.so.$major
24#
25AC_MSG_CHECKING([hacks in libtool for libXaw SONAME])
26if grep "xorglibxawname" libtool > /dev/null ; then
27	AC_MSG_RESULT([already done])
28else
29	ed libtool << \EOF
30/^soname_spec/i
31# X.Org hack to match monolithic Xaw SONAME
32xorglibxawname="libXaw"
33.
34/^soname_spec/s/libname/xorglibxawname/
35w
36q
37EOF
38	AC_MSG_RESULT([fixed])
39fi
40
41# Win32 DLL rules are different.
42case $host_os in
43    cygwin*|mingw*)
44	platform_win32=yes
45	;;
46    *)
47	platform_win32=no
48	;;
49esac
50AM_CONDITIONAL(PLATFORM_WIN32, test "x$platform_win32" = "xyes")
51
52# Whether to build Xaw6
53
54AC_ARG_ENABLE(xaw6, AC_HELP_STRING([--disable-xaw6],
55				[Disable building of libXaw.so.6]),
56			[build_v6=$enableval], [build_v6=yes])
57
58if test "x$build_v6" = xyes; then
59   PKG_CHECK_MODULES(XAW6, xproto x11 xext xextproto xt xmu)
60
61   AC_SUBST(XAW6_CFLAGS)
62   AC_SUBST(XAW6_LIBS)
63fi
64
65
66# Whether to build Xaw7
67
68AC_ARG_ENABLE(xaw7, AC_HELP_STRING([--disable-xaw7],
69				[Disable building of libXaw.so.7]),
70			[build_v7=$enableval], [build_v7=yes])
71
72if test "x$build_v7" = xyes; then
73   PKG_CHECK_MODULES(XAW7, xproto x11 xext xextproto xt xmu xpm)
74
75   AC_SUBST(XAW7_CFLAGS)
76   AC_SUBST(XAW7_LIBS)
77fi
78
79
80# Whether to build Xaw8
81
82AC_ARG_ENABLE(xaw8, AC_HELP_STRING([--disable-xaw8],
83				[Disable building of libXaw.so.8]),
84			[build_v8=$enableval], [build_v8=auto])
85
86if test "x$build_v8" = xyes || test "x$build_v8" = xauto; then
87   PKG_CHECK_MODULES(XPRINT, xp, xprint_found=yes, xprint_found=no)
88
89   if test "x$xprint_found" = xno; then
90      if test "x$build_v8" = xyes; then
91          AC_ERROR([
92	    Xprint is required to build libXaw.so.8. You can disable
93	    building of libXaw.so.8 by passing --disable-xaw8 to
94	    configure])
95      fi
96      build_v8=no
97   else
98       PKG_CHECK_MODULES(XAW8, xproto x11 xext xextproto xt xmu xpm xp printproto xau)
99       AC_SUBST(XAW8_CFLAGS)
100       AC_SUBST(XAW8_LIBS)
101       build_v8=yes
102   fi
103fi
104
105AM_CONDITIONAL(BUILD_XAW6, [test x$build_v6 = xyes])
106AM_CONDITIONAL(BUILD_XAW7, [test x$build_v7 = xyes])
107AM_CONDITIONAL(BUILD_XAW8, [test x$build_v8 = xyes])
108
109# Checks for header files.
110AC_HEADER_STDC
111AC_CHECK_HEADER(wctype.h,
112       	AC_DEFINE([HAS_WCTYPE_H],1,
113			[Define to 1 if you have the <wctype.h> header file.]))
114AC_CHECK_HEADER(wchar.h,
115       	AC_DEFINE([HAS_WCHAR_H],1,
116			[Define to 1 if you have the <wchar.h> header file.]))
117AC_CHECK_HEADER(widec.h, [],
118       	AC_DEFINE([NO_WIDEC_H],1,
119			[Define to 1 if you DO NOT have the <widec.h> header file.]))
120
121# Checks for functions
122AC_CHECK_FUNCS([iswalnum])
123
124XORG_MANPAGE_SECTIONS
125XORG_RELEASE_VERSION
126
127AC_OUTPUT([Makefile
128	  include/Makefile
129	  man/Makefile
130	  src/Makefile])
131
132if test "x$build_v6" = xyes; then
133   AC_OUTPUT(xaw6.pc)
134fi
135
136if test "x$build_v7" = xyes; then
137   AC_OUTPUT(xaw7.pc)
138fi
139
140if test "x$build_v8" = xyes; then
141   AC_OUTPUT(xaw8.pc)
142fi
143