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
|
dnl Tell autoconf we're compiling a C++ library, using automake & libtool
AC_PREREQ([2.69])
AC_INIT([adplug], [2.3.3])
AC_CONFIG_MACRO_DIR([m4])
dnl Check whether we want to set defaults for CFLAGS, CXXFLAGS, CPPFLAGS and LDFLAGS
AC_MSG_CHECKING([whether configure should try to set CFLAGS/CXXFLAGS/CPPFLAGS/LDFLAGS])
AS_IF([test "x${CFLAGS+set}" = "xset" || test "x${CXXFLAGS+set}" = "xset" || test "x${CPPFLAGS+set}" = "xset" || test "x${LDFLAGS+set}" = "xset"], [
enable_flags_setting=no
], [
enable_flags_setting=yes
])
AC_MSG_RESULT([${enable_flags_setting}])
dnl Enable debugging on user request.
AX_CHECK_ENABLE_DEBUG([], [DEBUG])
AC_CONFIG_SRCDIR([src/adplug.cpp])
AM_INIT_AUTOMAKE([1.14 foreign dist-bzip2 no-dist-gzip subdir-objects])
LT_INIT
dnl Check for a sane C/C++ build environment.
AC_PROG_SED
AC_PROG_MKDIR_P
AC_PROG_MAKE_SET
AC_PROG_INSTALL
AC_PROG_CC
AC_LANG([C])
AX_COMPILER_VENDOR
AX_COMPILER_VERSION
AC_PROG_CXX
AC_LANG([C++])
AX_COMPILER_VENDOR
AX_COMPILER_VERSION
AC_C_BIGENDIAN
AS_IF([test "x${enable_flags_setting}" = "xyes" && test "x${enable_debug}" = "xno"], [
AC_LANG([C])
AX_APPEND_COMPILE_FLAGS([-O2 -pipe], [CFLAGS])
AC_LANG([C++])
AX_APPEND_COMPILE_FLAGS([-O2 -pipe], [CXXFLAGS])
AS_CASE([${host_os}],
[darwin*], [
ldflags_test="-Wl,-dead_strip_dylibs"],
[linux*], [
ldflags_test="-Wl,-O1 -Wl,--as-needed -Wl,--no-undefined -Wl,--gc-sections"]
)
AX_APPEND_LINK_FLAGS([${ldflags_test}], [LDFLAGS])
])
dnl define $pkgconfigdir
AX_REQUIRE_DEFINED([PKG_INSTALLDIR])
PKG_INSTALLDIR
dnl Check for needed libraries.
PKG_CHECK_MODULES([libbinio], [libbinio >= 1.4])
dnl Check if getopt header is installed on this system
AC_CHECK_HEADERS([getopt.h], [], [AC_SUBST([GETOPT_OBJECTS], ['adplugdb/getopt.$(OBJEXT)'])])
dnl On some platforms glibc does not provide sys/io.h
dnl https://bugs.gentoo.org/645296
AC_CHECK_HEADERS([sys/io.h])
dnl Sanitize some compiler features, which may be broken...
AC_C_CONST
AC_C_INLINE
AC_CONFIG_FILES([
Makefile
src/version.h
adplug.pc
])
AC_OUTPUT
AX_RECURSIVE_EVAL([$libdir], [full_absolute_libdir])
AX_RECURSIVE_EVAL([$bindir], [full_absolute_bindir])
AX_RECURSIVE_EVAL([$pkgconfigdir], [full_absolute_pkgconfigdir])
AC_MSG_RESULT([
-=-=-=-=-=-=-=-=-=-= Configuration Complete =-=-=-=-=-=-=-=-=-=-=-
Configuration summary :
adplug version : ...................... ${VERSION}
Host CPU : ............................ ${host_cpu}
Host Vendor : ......................... ${host_vendor}
Host OS : ............................. ${host_os}
CFLAGS : .............................. ${CFLAGS}
CXXFLAGS : ............................ ${CXXFLAGS}
CPPFLAGS : ............................ ${CPPFLAGS}
LDFLAGS : ............................. ${LDFLAGS}
Tools :
C Compiler Vendor is : ................ ${ax_cv_c_compiler_vendor} (${ax_cv_c_compiler_version})
CXX Compiler Vendor is : .............. ${ax_cv_cxx_compiler_vendor} (${ax_cv_cxx_compiler_version})
Installation directories :
Library directory : ................... ${full_absolute_libdir}
Program directory : ................... ${full_absolute_bindir}
Pkgconfig directory : ................. ${full_absolute_pkgconfigdir}
])
|
