void
build_configure(struct supported_gdb_version *sp)
{
FILE *fp1, *fp2;
char buf[512];
char *target;
char *target_CFLAGS;
char *gdb_conf_flags;
char *ldflags;
char *cflags;
get_current_configuration(sp);
target = target_CFLAGS = NULL;
gdb_conf_flags = GDB_TARGET_DEFAULT;
switch (target_data.target)
{
case X86:
target = TARGET_X86;
if (target_data.host == X86_64) {
target_CFLAGS = TARGET_CFLAGS_X86_ON_X86_64;
gdb_conf_flags = GDB_TARGET_X86_ON_X86_64;
} else
target_CFLAGS = TARGET_CFLAGS_X86;
break;
case ALPHA:
target = TARGET_ALPHA;
target_CFLAGS = TARGET_CFLAGS_ALPHA;
break;
case PPC:
target = TARGET_PPC;
if (target_data.host == PPC64) {
target_CFLAGS = TARGET_CFLAGS_PPC_ON_PPC64;
gdb_conf_flags = GDB_TARGET_PPC_ON_PPC64;
} else
target_CFLAGS = TARGET_CFLAGS_PPC;
break;
case IA64:
target = TARGET_IA64;
target_CFLAGS = TARGET_CFLAGS_IA64;
break;
case S390:
target = TARGET_S390;
target_CFLAGS = TARGET_CFLAGS_S390;
break;
case S390X:
target = TARGET_S390X;
target_CFLAGS = TARGET_CFLAGS_S390X;
break;
case PPC64:
target = TARGET_PPC64;
if (target_data.host == X86_64) {
target_CFLAGS = TARGET_CFLAGS_PPC64_ON_X86_64;
gdb_conf_flags = GDB_TARGET_PPC64_ON_X86_64;
} else
target_CFLAGS = TARGET_CFLAGS_PPC64;
break;
case X86_64:
target = TARGET_X86_64;
target_CFLAGS = TARGET_CFLAGS_X86_64;
break;
case ARM:
target = TARGET_ARM;
if (target_data.host == X86) {
target_CFLAGS = TARGET_CFLAGS_ARM_ON_X86;
gdb_conf_flags = GDB_TARGET_ARM_ON_X86;
} else if (target_data.host == X86_64) {
target_CFLAGS = TARGET_CFLAGS_ARM_ON_X86_64;
gdb_conf_flags = GDB_TARGET_ARM_ON_X86_64;
} else
target_CFLAGS = TARGET_CFLAGS_ARM;
break;
case ARM64:
target = TARGET_ARM64;
if (target_data.host == X86_64) {
target_CFLAGS = TARGET_CFLAGS_ARM64_ON_X86_64;
gdb_conf_flags = GDB_TARGET_ARM64_ON_X86_64;
} else
target_CFLAGS = TARGET_CFLAGS_ARM64;
break;
case MIPS:
target = TARGET_MIPS;
if (target_data.host == X86) {
target_CFLAGS = TARGET_CFLAGS_MIPS_ON_X86;
gdb_conf_flags = GDB_TARGET_MIPS_ON_X86;
} else if (target_data.host == X86_64) {
target_CFLAGS = TARGET_CFLAGS_MIPS_ON_X86_64;
gdb_conf_flags = GDB_TARGET_MIPS_ON_X86_64;
} else
target_CFLAGS = TARGET_CFLAGS_MIPS;
break;
}
ldflags = get_extra_flags("LDFLAGS.extra", NULL);
cflags = get_extra_flags("CFLAGS.extra", NULL);
gdb_conf_flags = get_extra_flags("GDBFLAGS.extra", gdb_conf_flags);
makefile_setup(&fp1, &fp2);
while (fgets(buf, 512, fp1)) {
if (strncmp(buf, "TARGET=", strlen("TARGET=")) == 0)
fprintf(fp2, "%s\n", target);
else if (strncmp(buf, "TARGET_CFLAGS=",
strlen("TARGET_CFLAGS=")) == 0)
fprintf(fp2, "%s%s%s\n", target_CFLAGS,
cflags ? " " : "", cflags ? cflags : "");
else if (strncmp(buf, "GDB_CONF_FLAGS=",
strlen("GDB_CONF_FLAGS=")) == 0)
fprintf(fp2, "%s\n", gdb_conf_flags);
else if (strncmp(buf, "GDB_FILES=",strlen("GDB_FILES=")) == 0)
fprintf(fp2, "%s\n", sp->GDB_FILES);
else if (strncmp(buf, "GDB_OFILES=",strlen("GDB_OFILES=")) == 0)
fprintf(fp2, "%s\n", sp->GDB_OFILES);
else if (strncmp(buf, "GDB_PATCH_FILES=",strlen("GDB_PATCH_FILES=")) == 0)
fprintf(fp2, "%s\n", sp->GDB_PATCH_FILES);
else if (strncmp(buf, "GDB_FLAGS=",strlen("GDB_FLAGS=")) == 0)
fprintf(fp2, "%s\n", sp->GDB_FLAGS);
else if (strncmp(buf, "GPL_FILES=", strlen("GPL_FILES=")) == 0)
fprintf(fp2, "GPL_FILES=%s\n", strcmp(sp->GPL, "GPLv2") == 0 ?
"COPYING" : "COPYING3");
else if (strncmp(buf, "GDB=", strlen("GDB=")) == 0) {
fprintf(fp2, "%s\n", sp->GDB);
sprintf(target_data.gdb_version, "%s", &sp->GDB[4]);
} else if (strncmp(buf, "LDFLAGS=", strlen("LDFLAGS=")) == 0) {
fprintf(fp2, "LDFLAGS=%s\n", ldflags ? ldflags : "");
} else
fprintf(fp2, "%s", buf);
}
makefile_create(&fp1, &fp2);
show_configuration();
make_build_data(&target[strlen("TARGET=")]);
}
// ------------------------------------------------------------------
int main(int argc,char *argv[])
{
bool info = false;
bool usage = false;
setup_configuration();
for (int i = 1; i < argc; i++)
if (!strcmp(argv[i], "-info"))
info = true;
else if (!strncmp(argv[i], "--enable-", 9))
set(&argv[i][9], true);
else if (!strncmp(argv[i], "--disable-", 10))
set(&argv[i][10], false);
else if (!strncmp(argv[i], "--platform=", 11))
set_platform(&argv[i][11]);
else if (!strncmp(argv[i], "--name=", 7))
replace_makefile("NAME", &argv[i][7]);
else if (!strncmp(argv[i], "--prefix=", 9))
replace_makefile("PREFIX", &argv[i][9]);
else if (!strncmp(argv[i], "--namespace=", 12))
set_namespace(&argv[i][12]);
else if (!strcmp(argv[i], "-v"))
any_set = true;
else if (!strcmp(argv[i], "-q"))
quiet = true;
else if (*argv[i] == '-')
{
fprintf(stderr, "Unknown command line option: %s\n", argv[i]);
usage = true;
}
else
usage = true;
if (usage)
{
fprintf(stderr, "Usage: %s [-info] [-v] [-h] [--platform=PLATFORM] [--prefix=<path>] [--name=<Name>] [--namespace=<ns>] [--enable-OPTION] [--disable-OPTION]\n", *argv);
fprintf(stderr, "\n");
fprintf(stderr, "Options (default value)\n");
fprintf(stderr, "\n");
fprintf(stderr, " -info Show compiled options\n");
fprintf(stderr, " -v Show configuration options\n");
fprintf(stderr, " -q Don't show extra info\n");
fprintf(stderr, " -h Show this help\n");
fprintf(stderr, "\n");
fprintf(stderr, " --platform= Select target platform\n");
fprintf(stderr, " --prefix= Set installation path (/usr/local/$NAME)\n");
fprintf(stderr, " --name= Set library name (Sockets)\n");
fprintf(stderr, " --namespace= Set C++ namespace for entire library\n");
fprintf(stderr, "\n");
fprintf(stderr, "Defined platforms\n");
fprintf(stderr, "\n");
fprintf(stderr, " linux-x86-32\n");
fprintf(stderr, " linux-x86-64\n");
fprintf(stderr, " win32-cygwin\n");
fprintf(stderr, " solaris9-sparc-64\n");
fprintf(stderr, " macosx\n");
fprintf(stderr, " solaris8\n");
fprintf(stderr, "\n");
fprintf(stderr, "Possible OPTION values:\n");
fprintf(stderr, "\n");
fprintf(stderr, " openssl Enable openssl library\n");
fprintf(stderr, " ipv6 Add ipv6 support\n");
fprintf(stderr, " sctp Add SCTP support\n");
fprintf(stderr, " no_addrinfo Do not use addrinfo API for dns requests\n");
fprintf(stderr, " pool Enable client connection pool\n");
fprintf(stderr, " socks4 Enable socks4 client support\n");
fprintf(stderr, " resolver Enable asynchronous dns\n");
fprintf(stderr, " reconnect Enable tcp reconnect\n");
fprintf(stderr, " detach Enable detach functionality\n");
fprintf(stderr, " exceptions Enable C++ exceptions on some error conditions\n");
fprintf(stderr, " xml2 Enable libxml2 support\n");
fprintf(stderr, "\n");
fprintf(stderr, "Use with no options to show platform configuration options in CFLAGS format.\n");
return 0;
}
if (argc > 1 && info)
{
show_info();
return 0;
}
if (any_set)
{
if (!quiet)
show_configuration();
return 0;
}
printf(" -D_VERSION='\"%s\"'", _VERSION);
#ifdef LINUX
printf(" -DLINUX");
#endif
#ifdef MACOSX
printf(" -DMACOSX");
#endif
#ifdef SOLARIS
printf(" -DSOLARIS");
#endif
#ifdef SOLARIS8
printf(" -DSOLARIS8");
#endif
#ifdef _WIN32
printf(" -D_WIN32");
#endif
#ifdef __CYGWIN__
printf(" -D__CYGWIN__");
#endif
#ifdef SOCKETS_NAMESPACE
printf(" -DSOCKETS_NAMESPACE=%s", SOCKETS_NAMESPACE_STR);
#endif
#ifdef _DEBUG
printf(" -D_DEBUG");
#endif
}
