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
|
AC_DEFUN(AC_CHECK_C_COMPILER,
[
AC_ARG_ENABLE(debug,[ --enable-debug enables debug symbols [default=no]],
[
if test $enableval = "no"; dnl
then
kde_use_debug_code="no"
kde_use_debug_define=yes
else
kde_use_debug_code="yes"
kde_use_debug_define=no
fi
],
[kde_use_debug_code="no"
kde_use_debug_define=no
])
dnl Just for configure --help
AC_ARG_ENABLE(dummyoption,[ --disable-debug disables debug output and debug symbols [default=no]],[],[])
AC_ARG_ENABLE(strict,[ --enable-strict compiles with strict compiler options (may not work!)],
[
if test $enableval = "no"; then
kde_use_strict_options="no"
else
kde_use_strict_options="yes"
fi
], [kde_use_strict_options="no"])
AC_ARG_ENABLE(profile,[ --enable-profile creates profiling infos [default=no]],
[kde_use_profiling=$enableval],
[kde_use_profiling="no"]
)
dnl this prevents stupid AC_PROG_CC to add "-g" to the default CFLAGS
CFLAGS=" $CFLAGS"
AC_PROG_CC
if test "$GCC" = "yes"; then
if test "$kde_use_debug_code" = "yes"; then
CFLAGS="-g -O2 $CFLAGS"
case $host in
*-*-linux-gnu)
CFLAGS="-ansi -W -Wall -pedantic -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings -D_XOPEN_SOURCE=500 -D_BSD_SOURCE $CFLAGS"
;;
esac
else
CFLAGS="-O2 $CFLAGS"
fi
fi
if test "$kde_use_debug_define" = "yes"; then
CFLAGS="-DNDEBUG $CFLAGS"
fi
case "$host" in
*-*-sysv4.2uw*) CFLAGS="-D_UNIXWARE $CFLAGS";;
*-*-sysv5uw7*) CFLAGS="-D_UNIXWARE7 $CFLAGS";;
esac
if test -z "$LDFLAGS" && test "$kde_use_debug_code" = "no" && test "$GCC" = "yes"; then
LDFLAGS=""
fi
if test "$kde_use_profiling" = "yes"; then
KDE_CHECK_COMPILER_FLAG(pg,
[
CFLAGS="-pg $CFLAGS"
])
fi
USE_EXCEPTIONS=
AC_SUBST(USE_EXCEPTIONS)
dnl obsolete macro - provided to keep things going
USE_RTTI=
AC_SUBST(USE_RTTI)
AC_PROG_CPP
# the following is to allow programs, that are known to
# have problems when compiled with -O2
if test -n "$CFLAGS"; then
kde_safe_IFS=$IFS
IFS=" "
NOOPT_CFLAGS=""
for i in $CFLAGS; do
case $i in
-O*)
;;
*)
NOOPT_CFLAGS="$NOOPT_CFLAGS $i"
;;
esac
done
IFS=$kde_safe_IFS
fi
AC_SUBST(NOOPT_CFLAGS)
KDE_CHECK_FINAL
ifdef([AM_DEPENDENCIES], AC_REQUIRE([KDEV_ADD_DEPENDENCIES]), [])
KDE_CXXFLAGS=
AC_SUBST(KDE_CXXFLAGS)
])
AC_DEFUN(KDEV_ADD_DEPENDENCIES,
[
[A]M_DEPENDENCIES(CC)
])
dnl just a wrapper to clean up configure.in only for c projects
AC_DEFUN(KDEV_PROG_LIBTOOL,
[
AC_REQUIRE([AC_CHECK_C_COMPILER])
AC_REQUIRE([AC_ENABLE_SHARED])
AC_REQUIRE([AC_ENABLE_STATIC])
AC_REQUIRE([AC_LIBTOOL_DLOPEN])
AC_LANG_SAVE
AC_LANG_C
AC_OBJEXT
AC_EXEEXT
AC_LANG_RESTORE
AM_PROG_LIBTOOL
AC_LIBTOOL_SETUP
LIBTOOL_SHELL="/bin/sh ./libtool"
# LIBTOOL="$LIBTOOL --silent"
])
|
