| 1 |
root |
1.1 |
# -*- Autoconf -*- |
| 2 |
|
|
# Process this file with autoconf to produce a configure script. |
| 3 |
|
|
|
| 4 |
|
|
AC_PREREQ(2.59) |
| 5 |
|
|
AC_INIT(libcpjit, 0, libcpjit@schmorp.de) |
| 6 |
|
|
AC_CONFIG_SRCDIR([cpjit.h]) |
| 7 |
|
|
AC_CONFIG_HEADER([config.h]) |
| 8 |
|
|
|
| 9 |
|
|
# Checks for programs. |
| 10 |
root |
1.2 |
AC_PROG_CXX |
| 11 |
root |
1.1 |
|
| 12 |
|
|
# Checks for header files. |
| 13 |
|
|
|
| 14 |
|
|
# Checks for typedefs, structures, and compiler characteristics. |
| 15 |
|
|
|
| 16 |
|
|
AC_CONFIG_FILES(Makefile) |
| 17 |
|
|
|
| 18 |
root |
1.4 |
AH_BOTTOM([ |
| 19 |
|
|
|
| 20 |
|
|
#if SIZEOF_CHAR == 1 |
| 21 |
|
|
# define TYPE_INT8 char |
| 22 |
|
|
#else |
| 23 |
|
|
# error no 8-bit type found |
| 24 |
|
|
#endif |
| 25 |
|
|
|
| 26 |
|
|
#if SIZEOF_SHORT == 2 |
| 27 |
|
|
# define TYPE_INT16 short |
| 28 |
|
|
#elif SIZEOF_INT == 2 |
| 29 |
|
|
# define TYPE_INT16 int |
| 30 |
|
|
#else |
| 31 |
|
|
# error no 16-bit type found |
| 32 |
|
|
#endif |
| 33 |
|
|
|
| 34 |
|
|
#if SIZEOF_INT == 4 |
| 35 |
|
|
# define TYPE_INT32 int |
| 36 |
|
|
#elif SIZEOF_LONG == 4 |
| 37 |
|
|
# define TYPE_INT32 long |
| 38 |
|
|
#else |
| 39 |
|
|
# error no 32-bit type found |
| 40 |
|
|
#endif |
| 41 |
|
|
|
| 42 |
|
|
#if SIZEOF_INT == 8 |
| 43 |
|
|
# define TYPE_INT64 short |
| 44 |
|
|
#elif SIZEOF_LONG == 8 |
| 45 |
|
|
# define TYPE_INT64 long |
| 46 |
|
|
#elif SIZEOF_LONG_LONG == 8 |
| 47 |
|
|
# define TYPE_INT64 long long |
| 48 |
|
|
#else |
| 49 |
|
|
# error no 64-bit type found |
| 50 |
|
|
#endif |
| 51 |
|
|
|
| 52 |
|
|
]) |
| 53 |
|
|
|
| 54 |
|
|
AC_CHECK_SIZEOF(char) |
| 55 |
|
|
AC_CHECK_SIZEOF(short) |
| 56 |
|
|
AC_CHECK_SIZEOF(int) |
| 57 |
|
|
AC_CHECK_SIZEOF(long) |
| 58 |
|
|
AC_CHECK_SIZEOF(long long) |
| 59 |
|
|
|
| 60 |
root |
1.6 |
AC_DEFINE_UNQUOTED(CC,"$CC",[The C compiler to use]) |
| 61 |
|
|
AC_DEFINE_UNQUOTED(CFLAGS,"-O6 -c",[Compiler flags]) |
| 62 |
|
|
AC_DEFINE_UNQUOTED(LD,"$CC",[The linker to use]) |
| 63 |
|
|
AC_DEFINE_UNQUOTED(LFLAGS,"-O -nostdlib -lgcc -shared",[Linker flags]) |
| 64 |
|
|
AC_DEFINE_UNQUOTED(LD_R,"ld -r",[How to combine object files]) |
| 65 |
|
|
|
| 66 |
root |
1.1 |
# Checks for library functions. |
| 67 |
|
|
AC_OUTPUT |
