/[public]/psiconv/trunk/configure.in
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Annotation of /psiconv/trunk/configure.in

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Revision 2 - (hide annotations)
Sun Oct 3 21:10:47 1999 UTC (20 years, 1 month ago) by frodo
File size: 3174 byte(s)
Imported sources

1 frodo 2 dnl Process this file with autoconf to produce a configure script.
2     AC_INIT(psiconv)
3     AM_INIT_AUTOMAKE(psiconv,0.5.0)
4    
5     AM_CONFIG_HEADER(config.h)
6    
7     dnl Checks for programs.
8     AM_PROG_LIBTOOL
9    
10     dnl Checks for libraries.
11    
12     dnl Checks for header files.
13     AC_HEADER_STDC
14     AC_CHECK_HEADERS(unistd.h)
15    
16     dnl Checks for typedefs, structures, and compiler characteristics.
17     AC_C_CONST
18     AC_TYPE_SIZE_T
19    
20     dnl Here we check for large enough integer types. This is not quite
21     dnl good enough, but it should work almost always.
22    
23     AC_CHECK_SIZEOF(char,1)
24     AC_CHECK_SIZEOF(short,1)
25     AC_CHECK_SIZEOF(int,2)
26     AC_CHECK_SIZEOF(long,4)
27    
28     AC_MSG_CHECKING(for an 8 bit integer type)
29     if test $ac_cv_sizeof_char -ge 1 ; then
30     INT_8_BIT=char
31     AC_MSG_RESULT(char)
32     elif test $ac_cv_sizeof_short -ge 1 ; then
33     INT_8_BIT=short
34     AC_MSG_RESULT(short)
35     elif test $ac_cv_sizeof_int -ge 1 ; then
36     INT_8_BIT=int
37     AC_MSG_RESULT(int)
38     elif test $ac_cv_sizeof_long -ge 1 ; then
39     INT_8_BIT=long
40     AC_MSG_RESULT(long)
41     else
42     AC_MSG_ERROR(No integer type of at least 8 bits found)
43     fi
44    
45     AC_MSG_CHECKING(for a 16 bit integer type)
46     if test $ac_cv_sizeof_char -ge 2 ; then
47     INT_16_BIT=char
48     AC_MSG_RESULT(char)
49     elif test $ac_cv_sizeof_short -ge 2 ; then
50     INT_16_BIT=short
51     AC_MSG_RESULT(short)
52     elif test $ac_cv_sizeof_int -ge 2 ; then
53     INT_16_BIT=int
54     AC_MSG_RESULT(int)
55     elif test $ac_cv_sizeof_long -ge 2 ; then
56     INT_16_BIT=long
57     AC_MSG_RESULT(long)
58     else
59     AC_MSG_ERROR(No integer type of at least 16 bits found)
60     fi
61    
62     AC_MSG_CHECKING(for a 32 bit integer type)
63     if test $ac_cv_sizeof_char -ge 4 ; then
64     INT_32_BIT=char
65     AC_MSG_RESULT(char)
66     elif test $ac_cv_sizeof_short -ge 4 ; then
67     INT_32_BIT=short
68     AC_MSG_RESULT(short)
69     elif test $ac_cv_sizeof_int -ge 4 ; then
70     INT_32_BIT=int
71     AC_MSG_RESULT(int)
72     elif test $ac_cv_sizeof_long -ge 4 ; then
73     INT_32_BIT=long
74     AC_MSG_RESULT(long)
75     else
76     AC_MSG_ERROR(No integer type of at least 32 bits found)
77     fi
78    
79     AC_SUBST(INT_8_BIT)
80     AC_SUBST(INT_16_BIT)
81     AC_SUBST(INT_32_BIT)
82    
83     dnl Checks for library functions.
84     AC_FUNC_VPRINTF
85     AC_CHECK_FUNCS(strdup)
86     AC_REPLACE_FUNCS(strdup)
87    
88     dnl With and without functions
89     AC_ARG_ENABLE(html-docs,
90     [ --disable-html-docs Disable generation of HTML 3.2 docs (default: on)],
91     [case "${enableval}" in
92     yes) htmldocs=true ;;
93     no) htmldocs=false ;;
94     *) AC_MSG_ERROR(bad value ${enableval} for --enable-html-docs) ;;
95     esac],[htmldocs=true])
96     AM_CONDITIONAL(HTMLDOCS,test x$htmldocs = xtrue)
97    
98     AC_ARG_ENABLE(html4-docs,
99     [ --enable-html4-docs Enable generation of HTML 4 docs (default: off)],
100     [case "${enableval}" in
101     yes) html4docs=true ;;
102     no) html4docs=false ;;
103     *) AC_MSG_ERROR(bad value ${enableval} for --enable-html4-docs) ;;
104     esac],[html4docs=false])
105     AM_CONDITIONAL(HTML4DOCS,test x$html4docs = xtrue)
106    
107     AC_ARG_ENABLE(ascii-docs,
108     [ --enable-ascii-docs Enable generation of ASCII docs (default: off)],
109     [case "${enableval}" in
110     yes) asciidocs=true ;;
111     no) asciidocs=false ;;
112     *) AC_MSG_ERROR(bad value ${enableval} for --enable-ascii-docs) ;;
113     esac],[asciidocs=false])
114     AM_CONDITIONAL(ASCIIDOCS,test x$asciidocs = xtrue)
115    
116     AC_OUTPUT([Makefile compat/Makefile lib/Makefile psiconv/Makefile lib/general.h formats/Makefile docs/Makefile])

frodo@frodo.looijaard.name
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