File: configure.in

package info (click to toggle)
source-highlight 1.11-1
  • links: PTS
  • area: main
  • in suites: sarge
  • size: 4,872 kB
  • ctags: 4,699
  • sloc: sh: 3,633; cpp: 2,606; lex: 2,463; ansic: 1,610; makefile: 537; php: 185; perl: 145; yacc: 122; ruby: 63; sed: 53; python: 45; ml: 38; java: 30
file content (200 lines) | stat: -rw-r--r-- 5,775 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
# Copyright (C) 1999, 2000, 2001 Lorenzo Bettini <bettini@gnu.org>
#  
# This file is free software; as a special exception the author gives
# unlimited permission to copy and/or distribute it, with or without 
# modifications, as long as this notice is preserved.
# 
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

dnl Process this file with autoconf to produce a configure script.
AC_INIT(reconf)

dnl for automake
AM_CONFIG_HEADER(config.h)
AM_INIT_AUTOMAKE(source-highlight,1.11)

AC_SUBST(source_highlightdatadir)
AC_SUBST(source_highlightdocdir)

source_highlightdatadir=$datadir/source-highlight
source_highlightdocdir=$datadir/doc/source-highlight

dnl scanner version

AC_SUBST(JAVA_SCANNER_VERSION)
AC_SUBST(CPP_SCANNER_VERSION)
AC_SUBST(PROLOG_SCANNER_VERSION)
AC_SUBST(PERL_SCANNER_VERSION)
AC_SUBST(PHP3_SCANNER_VERSION)
AC_SUBST(PYTHON_SCANNER_VERSION)

JAVA_SCANNER_VERSION=1.10
CPP_SCANNER_VERSION=1.6
PROLOG_SCANNER_VERSION=0.2.2
PERL_SCANNER_VERSION=1.0
PHP3_SCANNER_VERSION=1.0
PYTHON_SCANNER_VERSION=1.0

AC_DEFINE_UNQUOTED(JAVA_SCANNER_VERSION, "$JAVA_SCANNER_VERSION")
AC_DEFINE_UNQUOTED(CPP_SCANNER_VERSION, "$CPP_SCANNER_VERSION")
AC_DEFINE_UNQUOTED(PROLOG_SCANNER_VERSION, "$PROLOG_SCANNER_VERSION")
AC_DEFINE_UNQUOTED(PERL_SCANNER_VERSION, "$PERL_SCANNER_VERSION")
AC_DEFINE_UNQUOTED(PHP3_SCANNER_VERSION, "$PHP3_SCANNER_VERSION")
AC_DEFINE_UNQUOTED(PYTHON_SCANNER_VERSION, "$PYTHON_SCANNER_VERSION")

dnl Checks for C compiler.
AC_PROG_CC

dnl add options for non GNU compilers
AC_NONGNU_FLAGS

dnl Test for a gotcha in the Sun Forte Developer and, more recently the
dnl Sun ONE Studio, C++ compiler that causes an undef at link time if
dnl the code uses templates and "libx.a" archives are built using the
dnl standard `ar' technique.  `CC' creates a subdirectory set starting
dnl with one named "SunWC_cache" to build additional "*.o" files for the
dnl instantiated templates(?).  The normal way 'ar' is used doesn't work
dnl when generating archive ("libx.a") libraries and `CC' itself must be
dnl used.  The following is a hack provided by Paul Townsend <aab@purdue.edu>.
dnl
AC_MSG_CHECKING( checking whether to use ar cru or CC -xar -o )
cat <<EOF >conftest.c
int conftest(void){return 0;}
EOF
${CXX} -xar -o conftest.a conftest.c >/dev/null 2>&1
if test $? == 0; then
  ar_to_use="\$(CXX) -xar -o"
else
  ar_to_use="\$(AR) cru"
fi
AC_SUBST(ar_to_use)dnl
AC_MSG_RESULT( $ar_to_use )
rm -fr conftest.*

dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_SIZE_T
AC_CHECK_HEADERS([libintl.h])
AC_CHECK_HEADERS([stddef.h])

dnl for Cygwin32 environment
dnl AM_CYGWIN32 (obsolete)
dnl AC_CYGWIN
AC_EXEEXT

dnl Checks for C++ compiler.
AC_PROG_CXX
AC_LANG_CPLUSPLUS
AC_PROG_AWK

AC_PROG_INSTALL

dnl check for ranlib, for building common code
AC_PROG_RANLIB

dnl test for --enable-warnings command line option
AC_ARG_ENABLE( warnings, [  --enable-warnings       enable compiler warnings], AC_COMPILE_WARNINGS )

dnl check for STL
AC_CXX_HAVE_STL

dnl check for sstream.h
AC_CXX_HAVE_SSTREAM

dnl check for ios_base
AC_CXX_HAVE_IOS_BASE

dnl test for ch-root feature
AC_SUBST(CHROOT_INPUT_DIR)

AC_ARG_ENABLE( input-chroot,   [  --enable-input-chroot=DIR     change the root input dir], if test $enableval = yes || test $enableval = no; then echo "configure: error: you must specify a path for --enable-input-chroot" 1>&2; exit 1; else CHROOT_INPUT_DIR=$enableval; fi, CHROOT_INPUT_DIR= )

AC_DEFINE_UNQUOTED(CHROOT_INPUT_DIR, "$CHROOT_INPUT_DIR")

dnl for txtc (Text-to-C compiler)
LF_PROG_TXTC

dnl for yacc or bison
AC_PROG_YACC

dnl for lex or flex
AM_PROG_LEX

dnl Checks for libraries.
dnl Replace `main' with a function in -lfl:
AC_CHECK_LIB(fl, main)

dnl check for Electric Fence library, but do not link it automatically
AC_HAVE_LIBRARY(libefence.a, [LIBS="$LIBS"])

dnl if (f)lex library is not present (yywrap won't be found) we provide
dnl a simple implementation (see yywrap.cc) which will be included in
dnl added objs and linked against the program (see src/Makefile.am)
dnl this works with flex generated files (I don't know about others)
AC_REPLACE_FUNCS(yywrap)

dnl Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS(unistd.h)

dnl Checks for library functions.
AC_CHECK_FUNCS(strdup)

dnl check for getopt in standard library
adl_FUNC_GETOPT_LONG

dnl this is only for developers who change src/cmdline.ggo file
dnl GNU gengetopt can be found at http://www.gnu.org/software/gengetopt
AC_PATH_PROGS(GENGETOPT, gengetopt)
AM_CONDITIONAL(NO_GENGETOPT, test -z "$ac_cv_path_GENGETOPT" )

dnl *******************
dnl added by me
dnl *******************


dnl set some flags if it's bison
AC_SUBST(YFLAGS)dnl
YFLAGS="$YFLAGS -d"
AC_MSG_CHECKING( checking if it's bison )
if test "$ac_cv_prog_YACC" = "bison -y"; then
YFLAGS="$YFLAGS -o y.tab.c -l"
AC_MSG_RESULT( $ac_cv_prog_YACC )
else
YFLAGS="$YFLAGS -l"
AC_MSG_RESULT( no: it's $YACC )
fi

CXXFLAGS="-DSOURCE_HIGHLIGHT_DATA_DIR=\\\"$source_highlightdatadir\\\" $CXXFLAGS"

AC_PATH_PROGS(TAR, tar gtar)

AH_TEMPLATE(JAVA_SCANNER_VERSION)
AH_TEMPLATE(CPP_SCANNER_VERSION)
AH_TEMPLATE(PROLOG_SCANNER_VERSION)
AH_TEMPLATE(PERL_SCANNER_VERSION)
AH_TEMPLATE(PHP3_SCANNER_VERSION)
AH_TEMPLATE(PYTHON_SCANNER_VERSION)
AH_TEMPLATE(CHROOT_INPUT_DIR)
AH_BOTTOM([#include "cxxconfig.h"])

AC_CONFIG_FILES(
Makefile
txtc.sh
src/Makefile
src/java2html
src/cpp2html
src/src-hilite-lesspipe.sh
doc/Makefile
doc/source-highlight.html
doc/source-highlight.1
src/includes/Makefile
src/lib/Makefile
src/genhtml/Makefile
src/genesc/Makefile
tests/Makefile
source-highlight.spec
)
AC_OUTPUT