-
Notifications
You must be signed in to change notification settings - Fork 0
/
configure.ac
41 lines (33 loc) · 1.11 KB
/
configure.ac
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
m4_include([m4/check-cflags.m4])
m4_include([m4/pkg-config.m4])
m4_include([m4/wrappers.m4])
AC_PREREQ([2.69])
AC_INIT([dxcompress], [1.1])
AC_CONFIG_SRCDIR([lzw.c])
AC_CONFIG_HEADERS([config.h])
AC_ARG_PROGRAM
AC_PROG_CC
AC_USE_SYSTEM_EXTENSIONS
AC_SYS_LARGEFILE
AC_PROG_INSTALL
AC_CHECK_TOOL([STRIP], [strip], [:])
AC_ARG_WITH([liblzma], [AS_HELP_STRING([--without-liblzma],
[disable xz support through liblzma])], [], [with_liblzma=yes])
AS_IF([test "$with_liblzma" != no],
[DX_PKG_CONFIG_LIB([liblzma],
[AC_DEFINE([WITH_LIBLZMA], [1], [Define to 1 if building with liblzma.])
AC_CHECK_FUNCS([lzma_stream_encoder_mt])
])])
AC_ARG_WITH([zlib], [AS_HELP_STRING([--without-zlib],
[disable gzip support through zlib])], [], [with_zlib=yes])
AS_IF([test "$with_zlib" != no],
[DX_PKG_CONFIG_LIB([zlib],
[AC_DEFINE([WITH_ZLIB], [1], [Define to 1 if building with zlib.])])])
DX_ENABLE_WRAPPERS
# Enable warnings on GCC.
DX_CHECK_CFLAGS([-Wall])
DX_CHECK_CFLAGS([-Wextra])
DX_CHECK_CFLAGS([-Werror=implicit-function-declaration])
AC_SUBST([cross_compiling])
AC_CONFIG_FILES([Makefile])
AC_OUTPUT