--- /dev/null
+/* posix_stubs.c — POSIX stubs for Bash cross-compilation on AdrOS/newlib */
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/select.h>
+#include <termios.h>
+#include <signal.h>
+#include <unistd.h>
+#include <string.h>
+#include <pwd.h>
+#include <sys/ioctl.h>
+#include <dirent.h>
+
+static int nosys(void) { errno = ENOSYS; return -1; }
+
+/* File descriptor ops */
+int dup(int fd) { (void)fd; return nosys(); }
+int dup2(int o, int n) { (void)o; (void)n; return nosys(); }
+int fcntl(int fd, int c, ...) { (void)fd; (void)c; return nosys(); }
+int pipe(int p[2]) { (void)p; return nosys(); }
+
+/* File ops */
+int chown(const char *p, uid_t o, gid_t g) { (void)p; (void)o; (void)g; return nosys(); }
+int lstat(const char *p, struct stat *s) { return stat(p, s); }
+
+/* Process/signal */
+int killpg(int pg, int s) { return kill(-pg, s); }
+int setpgid(pid_t p, pid_t g) { (void)p; (void)g; return nosys(); }
+pid_t setsid(void) { return (pid_t)nosys(); }
+pid_t getpgrp(void) { return getpid(); }
+int sigaction(int sig, const struct sigaction *a, struct sigaction *o) {
+ (void)sig; (void)a; (void)o; return nosys();
+}
+int sigprocmask(int h, const sigset_t *s, sigset_t *o) {
+ (void)h; (void)s; (void)o; return 0;
+}
+
+/* Terminal */
+int tcgetattr(int fd, struct termios *t) { (void)fd; (void)t; return nosys(); }
+int tcsetattr(int fd, int a, const struct termios *t) { (void)fd; (void)a; (void)t; return nosys(); }
+pid_t tcgetpgrp(int fd) { (void)fd; return (pid_t)nosys(); }
+int tcsetpgrp(int fd, pid_t pg) { (void)fd; (void)pg; return nosys(); }
+
+/* I/O multiplexing */
+int select(int n, fd_set *r, fd_set *w, fd_set *e, struct timeval *t) {
+ (void)n; (void)r; (void)w; (void)e; (void)t; return nosys();
+}
+
+/* Misc */
+char *getcwd(char *b, size_t sz) {
+ if (b && sz > 1) { b[0] = '/'; b[1] = 0; return b; }
+ errno = ERANGE; return 0;
+}
+int gethostname(char *n, size_t l) {
+ if (n && l > 5) { strcpy(n, "adros"); return 0; }
+ errno = ENAMETOOLONG; return -1;
+}
+int ioctl(int fd, unsigned long r, ...) { (void)fd; (void)r; return nosys(); }
+
+/* pwd stubs */
+static struct passwd _pw = {"root", "", 0, 0, "", "/", "/bin/sh"};
+struct passwd *getpwuid(uid_t u) { (void)u; return &_pw; }
+struct passwd *getpwnam(const char *n) { (void)n; return &_pw; }
+
+/* Additional stubs */
+int mkfifo(const char *p, mode_t m) { (void)p; (void)m; errno = ENOSYS; return -1; }
+int tcdrain(int fd) { (void)fd; return 0; }
+int tcflow(int fd, int a) { (void)fd; (void)a; return 0; }
+int tcflush(int fd, int q) { (void)fd; (void)q; return 0; }
+int tcsendbreak(int fd, int d) { (void)fd; (void)d; return 0; }
+speed_t cfgetispeed(const struct termios *t) { (void)t; return 0; }
+speed_t cfgetospeed(const struct termios *t) { (void)t; return 0; }
+int cfsetispeed(struct termios *t, speed_t s) { (void)t; (void)s; return 0; }
+int cfsetospeed(struct termios *t, speed_t s) { (void)t; (void)s; return 0; }
+
+/* Directory stubs */
+DIR *opendir(const char *p) { (void)p; errno = ENOSYS; return 0; }
+struct dirent *readdir(DIR *d) { (void)d; return 0; }
+int closedir(DIR *d) { (void)d; return 0; }
+void rewinddir(DIR *d) { (void)d; }
+
+/* pselect stub */
+int pselect(int n, fd_set *r, fd_set *w, fd_set *e,
+ const struct timespec *t, const sigset_t *sm) {
+ (void)n; (void)r; (void)w; (void)e; (void)t; (void)sm;
+ errno = ENOSYS; return -1;
+}
+
+/* --- Link-time stubs for Bash --- */
+#include <regex.h>
+#include <fnmatch.h>
+#include <time.h>
+
+int access(const char *p, int m) { (void)p; (void)m; return 0; }
+unsigned alarm(unsigned s) { (void)s; return 0; }
+int chdir(const char *p) { (void)p; errno = ENOSYS; return -1; }
+int fchmod(int fd, mode_t m) { (void)fd; (void)m; errno = ENOSYS; return -1; }
+uid_t getuid(void) { return 0; }
+uid_t geteuid(void) { return 0; }
+gid_t getegid(void) { return 0; }
+pid_t getppid(void) { return 1; }
+int setuid(uid_t u) { (void)u; return 0; }
+int setreuid(uid_t r, uid_t e) { (void)r; (void)e; return 0; }
+int setregid(gid_t r, gid_t e) { (void)r; (void)e; return 0; }
+unsigned sleep(unsigned s) { (void)s; return 0; }
+mode_t umask(mode_t m) { (void)m; return 022; }
+char *ttyname(int fd) { (void)fd; return "/dev/tty"; }
+pid_t waitpid(pid_t p, int *s, int o) { (void)p; (void)s; (void)o; errno = ECHILD; return -1; }
+void setgrent(void) {}
+void endgrent(void) {}
+
+int fnmatch(const char *pat, const char *str, int flags) {
+ (void)flags;
+ /* Trivial: only support exact match */
+ return strcmp(pat, str) == 0 ? 0 : 1;
+}
+
+int regcomp(regex_t *r, const char *p, int f) { (void)r; (void)p; (void)f; return -1; }
+int regexec(const regex_t *r, const char *s, size_t n, regmatch_t pm[], int f) {
+ (void)r; (void)s; (void)n; (void)pm; (void)f; return -1;
+}
+void regfree(regex_t *r) { (void)r; }
+size_t regerror(int e, const regex_t *r, char *buf, size_t sz) {
+ (void)e; (void)r;
+ if (buf && sz > 0) { buf[0] = 0; }
+ return 0;
+}
+
+/* Group/user stubs */
+gid_t getgid(void) { return 0; }
+int setgid(gid_t g) { (void)g; return 0; }
+struct group { char *gr_name; char *gr_passwd; gid_t gr_gid; char **gr_mem; };
+static struct group _gr = {"root", "", 0, 0};
+struct group *getgrent(void) { return &_gr; }
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/times.h>
+#include <sys/time.h>
#include <errno.h>
#include <stdint.h>
+#ifndef _CADDR_T
+typedef char *caddr_t;
+#endif
+
/* ---- AdrOS syscall numbers (must match include/syscall.h) ---- */
#define SYS_WRITE 1
#define SYS_EXIT 2
return r;
}
-/* ---- Environment ---- */
-char *__env[1] = { 0 };
-char **environ = __env;
-
/* ---- Heap management via brk() ---- */
static char *_heap_end = 0;
-caddr_t _sbrk(int incr) {
+caddr_t sbrk(int incr) {
if (!_heap_end) {
/* Get current break */
_heap_end = (char *)(uintptr_t)_sc1(SYS_BRK, 0);
/* ---- File I/O ---- */
-int _open(const char *name, int flags, int mode) {
+int open(const char *name, int flags, int mode) {
(void)mode;
return _check(_sc2(SYS_OPEN, (int)name, flags));
}
-int _close(int fd) {
+int close(int fd) {
return _check(_sc1(SYS_CLOSE, fd));
}
-int _read(int fd, char *buf, int len) {
+int read(int fd, char *buf, int len) {
return _check(_sc3(SYS_READ, fd, (int)buf, len));
}
-int _write(int fd, const char *buf, int len) {
+int write(int fd, const char *buf, int len) {
return _check(_sc3(SYS_WRITE, fd, (int)buf, len));
}
-int _lseek(int fd, int offset, int whence) {
+int lseek(int fd, int offset, int whence) {
return _check(_sc3(SYS_LSEEK, fd, offset, whence));
}
-int _fstat(int fd, struct stat *st) {
+int fstat(int fd, struct stat *st) {
return _check(_sc2(SYS_FSTAT, fd, (int)st));
}
-int _stat(const char *path, struct stat *st) {
+int stat(const char *path, struct stat *st) {
return _check(_sc2(SYS_STAT, (int)path, (int)st));
}
-int _link(const char *oldpath, const char *newpath) {
+int link(const char *oldpath, const char *newpath) {
return _check(_sc2(SYS_LINK, (int)oldpath, (int)newpath));
}
-int _unlink(const char *name) {
+int unlink(const char *name) {
return _check(_sc1(SYS_UNLINK, (int)name));
}
-int _rename(const char *oldpath, const char *newpath) {
- return _check(_sc2(SYS_RENAME, (int)oldpath, (int)newpath));
-}
+/* rename is provided by newlib libc.a */
-int _mkdir(const char *path, int mode) {
+int mkdir(const char *path, mode_t mode) {
(void)mode;
return _check(_sc1(SYS_MKDIR, (int)path));
}
-int _isatty(int fd) {
+int isatty(int fd) {
/* Use ioctl TIOCGPGRP (0x540F) — if it succeeds, fd is a tty */
int r = _sc3(SYS_IOCTL, fd, 0x540F, 0);
if (r < 0) {
__builtin_unreachable();
}
-int _getpid(void) {
+int getpid(void) {
return _sc0(SYS_GETPID);
}
-int _kill(int pid, int sig) {
+int kill(int pid, int sig) {
return _check(_sc2(SYS_KILL, pid, sig));
}
-int _fork(void) {
+int fork(void) {
return _check(_sc0(SYS_FORK));
}
-int _execve(const char *name, char *const argv[], char *const envp[]) {
+int execve(const char *name, char *const argv[], char *const envp[]) {
return _check(_sc3(SYS_EXECVE, (int)name, (int)argv, (int)envp));
}
-int _wait(int *status) {
+int wait(int *status) {
return _check(_sc3(SYS_WAITPID, -1, (int)status, 0));
}
/* ---- Time ---- */
-int _gettimeofday(struct timeval *tv, void *tz) {
+int gettimeofday(struct timeval *tv, void *tz) {
(void)tz;
return _check(_sc2(SYS_GETTIMEOFDAY, (int)tv, 0));
}
-int _times(struct tms *buf) {
- return _check(_sc1(SYS_TIMES, (int)buf));
+clock_t times(struct tms *buf) {
+ return (clock_t)_check(_sc1(SYS_TIMES, (int)buf));
}
#define ENDFILE_SPEC "crtend.o%s crtn.o%s"
#undef LIB_SPEC
-#define LIB_SPEC "-lc -ladros -lgcc"
+#define LIB_SPEC "--start-group -lc -ladros --end-group -lgcc"
#undef LINK_SPEC
#define LINK_SPEC "-m elf_i386 %{shared:-shared} %{static:-static} %{!static: %{rdynamic:-export-dynamic}}"
sed -i '/^x86_64-\*-elf\* | x86_64-\*-rtems\*)/i\
i[34567]86-*-adros*)\
\ttmake_file="$tmake_file i386/t-crtstuff t-crtstuff-pic t-libgcc-pic"\
-\textra_parts="$extra_parts crti.o crtn.o"\
+\textra_parts="$extra_parts crti.o crtn.o crtbegin.o crtend.o"\
\t;;' "$d/libgcc/config.host"
step "Patched libgcc/config.host"
fi
i[34567]86-*-adros*)\
\tsys_dir=adros\
\thave_crt0="no"\
-\tnewlib_cflags="${newlib_cflags} -DSIGNAL_PROVIDED -DHAVE_OPENDIR -DHAVE_SYSTEM -DMALLOC_PROVIDED"\
+\tnewlib_cflags="${newlib_cflags} -DSIGNAL_PROVIDED -DHAVE_OPENDIR -DHAVE_SYSTEM"\
\t;;
}' "$d/newlib/configure.host"
step "Patched newlib/configure.host"
/* AdrOS target configuration */\
#ifdef __adros__\
#define _READ_WRITE_RETURN_TYPE int\
-#define __DYNAMIC_REENT__\
#define HAVE_SYSTEM\
#define HAVE_OPENDIR\
#endif
step "Patched libgloss/configure.ac"
fi
- # Copy our libgloss/adros stubs into the Newlib source tree
- if [[ ! -d "$d/libgloss/adros" ]]; then
- cp -r "$ADROS_ROOT/newlib/libgloss/adros" "$d/libgloss/adros"
- step "Copied libgloss/adros/ stubs"
- fi
+ # Copy/sync our libgloss/adros stubs into the Newlib source tree
+ mkdir -p "$d/libgloss/adros"
+ cp -u "$ADROS_ROOT/newlib/libgloss/adros/"*.{c,S,h} "$d/libgloss/adros/" 2>/dev/null || true
+ step "Synced libgloss/adros/ stubs"
# Create libgloss/adros autoconf files if not present
if [[ ! -f "$d/libgloss/adros/configure.in" ]]; then
touch "$marker"
}
+patch_bash() {
+ local d="$SRC_DIR/bash-${BASH_VER}"
+ [[ ! -d "$d" ]] && return
+ local marker="$d/.adros_patched"
+ [[ -f "$marker" ]] && { step "Bash already patched"; return; }
+
+ patch_config_sub "$d/support/config.sub"
+
+ touch "$marker"
+}
+
msg "Applying AdrOS target patches"
patch_binutils
patch_gcc
patch_newlib
-
-# ---- Install sysroot headers ----
-msg "Installing sysroot headers"
-step "Copying ulibc headers to ${SYSROOT}/include..."
-mkdir -p "${SYSROOT}/include/sys" "${SYSROOT}/include/linux"
-cp -r "$ADROS_ROOT/user/ulibc/include/"*.h "${SYSROOT}/include/" 2>/dev/null || true
-cp -r "$ADROS_ROOT/user/ulibc/include/sys/"*.h "${SYSROOT}/include/sys/" 2>/dev/null || true
-cp -r "$ADROS_ROOT/user/ulibc/include/linux/"*.h "${SYSROOT}/include/linux/" 2>/dev/null || true
-
-# Copy kernel headers needed by the toolchain
-step "Copying kernel headers to sysroot..."
-for h in errno.h syscall.h socket.h; do
- [[ -f "$ADROS_ROOT/include/$h" ]] && cp "$ADROS_ROOT/include/$h" "${SYSROOT}/include/kernel_${h}"
+patch_bash
+
+# ---- Install AdrOS-specific sysroot headers ----
+# NOTE: We do NOT copy the full ulibc headers here because they conflict
+# with Newlib's POSIX-compliant headers (signal.h, errno.h, stdio.h, etc.).
+# ulibc headers are for AdrOS userland built with -nostdlib; the cross-
+# toolchain uses Newlib headers instead. Only truly AdrOS-specific headers
+# (syscall numbers, ioctl defs) are installed under a kernel_ prefix.
+msg "Installing AdrOS-specific sysroot headers"
+mkdir -p "${SYSROOT}/include/sys"
+for h in syscall.h; do
+ if [[ -f "$ADROS_ROOT/user/ulibc/include/$h" ]]; then
+ cp "$ADROS_ROOT/user/ulibc/include/$h" "${SYSROOT}/include/$h"
+ step "Installed $h"
+ fi
done
+# Create sys/ioctl.h stub (newlib doesn't provide one)
+if [[ ! -f "${SYSROOT}/include/sys/ioctl.h" ]]; then
+ cat > "${SYSROOT}/include/sys/ioctl.h" << 'IOCTL_H'
+#ifndef _SYS_IOCTL_H
+#define _SYS_IOCTL_H
+#define TIOCGPGRP 0x540F
+#define TIOCSPGRP 0x5410
+#define TIOCGWINSZ 0x5413
+#define TIOCSWINSZ 0x5414
+#define FIONREAD 0x541B
+struct winsize {
+ unsigned short ws_row;
+ unsigned short ws_col;
+ unsigned short ws_xpixel;
+ unsigned short ws_ypixel;
+};
+int ioctl(int fd, unsigned long request, ...);
+#endif
+IOCTL_H
+ step "Created sys/ioctl.h stub"
+fi
+
+# Create sys/termios.h (newlib's termios.h includes it but doesn't provide it)
+if [[ ! -f "${SYSROOT}/include/sys/termios.h" ]]; then
+ cat > "${SYSROOT}/include/sys/termios.h" << 'TERMIOS_H'
+#ifndef _SYS_TERMIOS_H
+#define _SYS_TERMIOS_H
+#include <sys/types.h>
+#define NCCS 32
+typedef unsigned int tcflag_t;
+typedef unsigned char cc_t;
+typedef unsigned int speed_t;
+struct termios {
+ tcflag_t c_iflag; tcflag_t c_oflag;
+ tcflag_t c_cflag; tcflag_t c_lflag;
+ cc_t c_cc[NCCS]; speed_t c_ispeed; speed_t c_ospeed;
+};
+#define ECHO 0x0008
+#define ECHOE 0x0010
+#define ECHOK 0x0020
+#define ECHONL 0x0040
+#define ICANON 0x0002
+#define ISIG 0x0001
+#define NOFLSH 0x0080
+#define TOSTOP 0x0100
+#define IEXTEN 0x8000
+#define ECHOCTL 0x0200
+#define ECHOKE 0x0400
+#define IGNBRK 0x0001
+#define BRKINT 0x0002
+#define IGNPAR 0x0004
+#define PARMRK 0x0008
+#define INPCK 0x0010
+#define ISTRIP 0x0020
+#define INLCR 0x0040
+#define IGNCR 0x0080
+#define ICRNL 0x0100
+#define IXON 0x0400
+#define IXOFF 0x1000
+#define IXANY 0x0800
+#define OPOST 0x0001
+#define ONLCR 0x0004
+#define CSIZE 0x0030
+#define CS5 0x0000
+#define CS6 0x0010
+#define CS7 0x0020
+#define CS8 0x0030
+#define CSTOPB 0x0040
+#define CREAD 0x0080
+#define PARENB 0x0100
+#define HUPCL 0x0400
+#define CLOCAL 0x0800
+#define VEOF 0
+#define VEOL 1
+#define VERASE 2
+#define VKILL 3
+#define VINTR 4
+#define VQUIT 5
+#define VSUSP 6
+#define VSTART 7
+#define VSTOP 8
+#define VMIN 9
+#define VTIME 10
+#define TCSANOW 0
+#define TCSADRAIN 1
+#define TCSAFLUSH 2
+#define TCOON 1
+#define TCOOFF 0
+#define TCION 2
+#define TCIOFF 3
+#define TCIFLUSH 0
+#define TCOFLUSH 1
+#define TCIOFLUSH 2
+#define B0 0
+#define B9600 13
+#define B19200 14
+#define B38400 15
+#define B57600 16
+#define B115200 17
+int tcgetattr(int, struct termios *);
+int tcsetattr(int, int, const struct termios *);
+pid_t tcgetpgrp(int);
+int tcsetpgrp(int, pid_t);
+speed_t cfgetispeed(const struct termios *);
+speed_t cfgetospeed(const struct termios *);
+int cfsetispeed(struct termios *, speed_t);
+int cfsetospeed(struct termios *, speed_t);
+int tcsendbreak(int, int);
+#endif
+TERMIOS_H
+ step "Created sys/termios.h stub"
+fi
+
+# Create sys/dirent.h (newlib's default one just #errors)
+if grep -q '#error' "${SYSROOT}/include/sys/dirent.h" 2>/dev/null; then
+ cat > "${SYSROOT}/include/sys/dirent.h" << 'DIRENT_H'
+#ifndef _SYS_DIRENT_H
+#define _SYS_DIRENT_H
+#include <sys/types.h>
+#define MAXNAMLEN 255
+struct dirent {
+ ino_t d_ino;
+ char d_name[MAXNAMLEN + 1];
+};
+typedef struct {
+ int dd_fd; int dd_loc; int dd_size; char *dd_buf;
+} DIR;
+DIR *opendir(const char *);
+struct dirent *readdir(DIR *);
+int closedir(DIR *);
+void rewinddir(DIR *);
+#endif
+DIRENT_H
+ step "Created sys/dirent.h stub"
+fi
+
# ==================================================================
# STEP 1: Build Binutils
# ==================================================================
step "Newlib already installed"
fi
+# ==================================================================
+# STEP 3b: Build libgloss/adros (crt0.o + libadros.a)
+# ==================================================================
+msg "Building libgloss/adros (crt0.o + libadros.a)"
+if [[ ! -f "${SYSROOT}/lib/libadros.a" ]]; then
+ local_gloss="$SRC_DIR/newlib-${NEWLIB_VER}/libgloss/adros"
+ ${TARGET}-gcc -c "$local_gloss/crt0.S" -o /tmp/adros_crt0.o
+ ${TARGET}-gcc -c "$local_gloss/syscalls.c" -o /tmp/adros_syscalls.o
+ ${TARGET}-gcc -c "$local_gloss/posix_stubs.c" -o /tmp/adros_posix_stubs.o
+ ${TARGET}-ar rcs /tmp/libadros.a /tmp/adros_syscalls.o /tmp/adros_posix_stubs.o
+ cp /tmp/adros_crt0.o "${SYSROOT}/lib/crt0.o"
+ cp /tmp/libadros.a "${SYSROOT}/lib/libadros.a"
+ rm -f /tmp/adros_crt0.o /tmp/adros_syscalls.o /tmp/adros_posix_stubs.o /tmp/libadros.a
+ step "crt0.o + libadros.a installed to sysroot"
+else
+ step "libadros.a already installed"
+fi
+
+# ==================================================================
+# STEP 3c: Create GCC specs file (fix LIB_SPEC link order)
+# ==================================================================
+SPECS_FILE="$PREFIX/lib/gcc/${TARGET}/${GCC_VER}/specs"
+if [[ ! -f "$SPECS_FILE" ]]; then
+ ${TARGET}-gcc -dumpspecs > "$SPECS_FILE"
+ sed -i 's/-lc -ladros -lgcc/--start-group -lc -ladros --end-group -lgcc/' "$SPECS_FILE"
+ step "Created specs file with corrected LIB_SPEC"
+else
+ step "Specs file already exists"
+fi
+
# ==================================================================
# STEP 4: Rebuild GCC (full, with Newlib)
# ==================================================================
if [[ ! -f "$BUILD_DIR/bash/bash" ]]; then
# Bash needs a config.cache for cross-compilation
+ # Comprehensive cross-compilation cache for Bash on AdrOS/newlib.
+ # Cross-compile configure tests can't run programs, so we must
+ # pre-seed results for functions/headers that newlib provides.
cat > config.cache <<'CACHE_EOF'
+# --- Types ---
+ac_cv_type_getgroups=gid_t
+ac_cv_type_sigset_t=yes
+ac_cv_type_sig_atomic_t=yes
+ac_cv_type_clock_t=yes
+ac_cv_c_long_double=yes
+ac_cv_sizeof_int=4
+ac_cv_sizeof_long=4
+ac_cv_sizeof_char_p=4
+ac_cv_sizeof_double=8
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_intmax_t=4
+ac_cv_sizeof_wchar_t=4
+
+# --- Headers (newlib provides these) ---
+ac_cv_header_unistd_h=yes
+ac_cv_header_stdlib_h=yes
+ac_cv_header_string_h=yes
+ac_cv_header_strings_h=yes
+ac_cv_header_memory_h=yes
+ac_cv_header_locale_h=yes
+ac_cv_header_termios_h=yes
+ac_cv_header_termio_h=no
+ac_cv_header_sys_wait_h=yes
+ac_cv_header_sys_select_h=yes
+ac_cv_header_sys_file_h=no
+ac_cv_header_sys_resource_h=yes
+ac_cv_header_sys_param_h=yes
+ac_cv_header_sys_socket_h=no
+ac_cv_header_sys_ioctl_h=yes
+ac_cv_header_sys_mman_h=no
+ac_cv_header_sys_pte_h=no
+ac_cv_header_sys_ptem_h=no
+ac_cv_header_sys_stream_h=no
+ac_cv_header_dirent_h=yes
+ac_cv_header_dirent_dirent_h=yes
+ac_cv_header_grp_h=yes
+ac_cv_header_pwd_h=yes
+ac_cv_header_regex_h=yes
+ac_cv_header_fnmatch_h=yes
+ac_cv_header_dlfcn_h=no
+ac_cv_header_netdb_h=no
+ac_cv_header_netinet_in_h=no
+ac_cv_header_arpa_inet_h=no
+ac_cv_header_wctype_h=yes
+ac_cv_header_wchar_h=yes
+ac_cv_header_langinfo_h=no
+ac_cv_header_libintl_h=no
+ac_cv_header_stdint_h=yes
+ac_cv_header_inttypes_h=yes
+ac_cv_header_stdbool_h=yes
+ac_cv_header_sys_stat_h=yes
+ac_cv_header_sys_types_h=yes
+ac_cv_header_fcntl_h=yes
+ac_cv_header_signal_h=yes
+ac_cv_header_limits_h=yes
+
+# --- Functions in newlib libc.a ---
+ac_cv_func_memmove=yes
+ac_cv_func_memset=yes
+ac_cv_func_strchr=yes
+ac_cv_func_strerror=yes
+ac_cv_func_strtol=yes
+ac_cv_func_strtoul=yes
+ac_cv_func_strtod=yes
+ac_cv_func_strtoimax=yes
+ac_cv_func_strtoumax=yes
+ac_cv_func_snprintf=yes
+ac_cv_func_vsnprintf=yes
+ac_cv_func_setlocale=yes
+ac_cv_func_putenv=yes
+ac_cv_func_setenv=yes
+ac_cv_func_mkstemp=yes
+ac_cv_func_rename=yes
+ac_cv_func_mbrtowc=yes
+ac_cv_func_wcrtomb=yes
+ac_cv_func_wctomb=yes
+ac_cv_func_mbrlen=yes
+ac_cv_func_regcomp=yes
+ac_cv_func_regexec=yes
+ac_cv_func_fnmatch=yes
+ac_cv_func_strsignal=yes
+ac_cv_func_raise=yes
+ac_cv_func_getopt=no
+
+# --- Functions provided by libadros.a stubs ---
+ac_cv_func_dup2=yes
+ac_cv_func_fcntl=yes
+ac_cv_func_getcwd=yes
+ac_cv_func_pipe=yes
+ac_cv_func_select=yes
+ac_cv_func_pselect=yes
+ac_cv_func_chown=yes
+ac_cv_func_lstat=yes
+ac_cv_func_readlink=no
+ac_cv_func_killpg=yes
+ac_cv_func_tcgetattr=yes
+ac_cv_func_tcsetattr=yes
+ac_cv_func_tcgetpgrp=yes
+ac_cv_func_tcsetpgrp=yes
+ac_cv_func_tcsendbreak=no
+ac_cv_func_cfgetospeed=no
+ac_cv_func_sigaction=yes
+ac_cv_func_sigprocmask=yes
+ac_cv_func_siginterrupt=no
+ac_cv_func_waitpid=yes
+ac_cv_func_gethostname=yes
+ac_cv_func_getpwnam=yes
+ac_cv_func_getpwuid=yes
+ac_cv_func_getpwent=no
+ac_cv_func_getgroups=no
+ac_cv_func_getrlimit=no
+ac_cv_func_setrlimit=no
+ac_cv_func_sysconf=no
+ac_cv_func_pathconf=no
+ac_cv_func_getpagesize=no
+ac_cv_func_getdtablesize=no
+ac_cv_func_mkfifo=yes
+ac_cv_func_opendir=yes
+ac_cv_func_readdir=yes
+ac_cv_func_closedir=yes
ac_cv_func_mmap_fixed_mapped=no
ac_cv_func_setvbuf_reversed=no
ac_cv_func_strcoll_works=yes
ac_cv_func_working_mktime=yes
-ac_cv_type_getgroups=gid_t
+ac_cv_func_getenv=yes
+ac_cv_func_setpgid=yes
+ac_cv_func_setsid=yes
+ac_cv_func_getpgrp=yes
+ac_cv_func_setpgrp=no
+ac_cv_func_getpeername=no
+ac_cv_func_gethostbyname=no
+ac_cv_func_getaddrinfo=no
+ac_cv_func_getservbyname=no
+ac_cv_func_getservent=no
+ac_cv_func_inet_aton=no
+ac_cv_func_dlopen=no
+ac_cv_func_dlclose=no
+ac_cv_func_dlsym=no
+ac_cv_func_confstr=no
+ac_cv_func_eaccess=no
+ac_cv_func_faccessat=no
+ac_cv_func_arc4random=no
+ac_cv_func_getrandom=no
+ac_cv_func_getentropy=no
+ac_cv_func_iconv=no
+ac_cv_func_getwd=no
+ac_cv_func_doprnt=no
+ac_cv_func_mbscasecmp=no
+ac_cv_func_mbschr=no
+ac_cv_func_mbscmp=no
+ac_cv_func_setdtablesize=no
+ac_cv_func_getrusage=no
+ac_cv_func_locale_charset=no
+
+# --- Bash-specific cross-compile overrides ---
ac_cv_rl_version=8.2
-bash_cv_func_sigsetjmp=present
+bash_cv_func_sigsetjmp=missing
bash_cv_func_ctype_nonascii=no
-bash_cv_must_reinstall_sighandlers=no
bash_cv_func_snprintf=yes
bash_cv_func_vsnprintf=yes
bash_cv_printf_a_format=no
+bash_cv_must_reinstall_sighandlers=no
bash_cv_pgrp_pipe=no
bash_cv_sys_named_pipes=missing
bash_cv_job_control_missing=present
bash_cv_sys_siglist=yes
bash_cv_under_sys_siglist=yes
bash_cv_opendir_not_robust=no
-bash_cv_ulimit_maxfds=yes
+bash_cv_ulimit_maxfds=no
bash_cv_getenv_redef=yes
bash_cv_getcwd_malloc=yes
bash_cv_type_rlimit=long
bash_cv_type_intmax_t=int
bash_cv_type_uintmax_t=unsigned
+bash_cv_posix_signals=yes
+bash_cv_bsd_signals=no
+bash_cv_sysv_signals=no
+bash_cv_speed_t_in_sys_types=no
+bash_cv_struct_winsize_header=other
+bash_cv_struct_winsize_in_ioctl=yes
+bash_cv_tiocstat_in_ioctl=no
+bash_cv_tiocgwinsz_in_ioctl=yes
+bash_cv_unusedvar=yes
CACHE_EOF
"$SRC_DIR/bash-${BASH_VER}/configure" \
CC="${TARGET}-gcc" \
AR="${TARGET}-ar" \
RANLIB="${TARGET}-ranlib" \
- CFLAGS="-Os -static" \
- LDFLAGS="-static" \
+ CFLAGS="-Os -static -D_POSIX_VERSION=200112L" \
+ LDFLAGS="-static -Wl,--allow-multiple-definition" \
2>&1 | tee "$LOG_DIR/bash-configure.log"
make -j"$JOBS" 2>&1 | tee "$LOG_DIR/bash-build.log"
projects / AdrOS.git / commitdiff