diff options
Diffstat (limited to 'gdb/configure')
| -rwxr-xr-x | gdb/configure | 168 |
1 files changed, 95 insertions, 73 deletions
diff --git a/gdb/configure b/gdb/configure index e8a649f..8fc3b04 100755 --- a/gdb/configure +++ b/gdb/configure @@ -761,8 +761,6 @@ TARGET_OBS AMD_DBGAPI_LIBS AMD_DBGAPI_CFLAGS HAVE_GSTACK -ENABLE_BFD_64_BIT_FALSE -ENABLE_BFD_64_BIT_TRUE subdirs GDB_DATADIR DEBUGDIR @@ -934,7 +932,8 @@ with_relocated_sources with_auto_load_dir with_auto_load_safe_path enable_targets -enable_64_bit_bfd +enable_gdb_mdebug_support +enable_gdb_dwarf_support with_amd_dbgapi enable_tui enable_gdbtk @@ -1646,7 +1645,12 @@ Optional Features: --disable-nls do not use Native Language Support --enable-targets=TARGETS alternative target configurations - --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes) + --enable-gdb-mdebug-support + Enable support for the mdebug debuginfo format + (default 'yes') + --enable-gdb-dwarf-support + Enable support for the dwarf debuginfo format + (default 'yes') --enable-tui enable full-screen terminal user interface (TUI) --enable-gdbtk enable gdbtk graphical user interface (GUI) --enable-profiling enable profiling of GDB @@ -11503,7 +11507,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11506 "configure" +#line 11510 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -11609,7 +11613,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11612 "configure" +#line 11616 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -24879,70 +24883,90 @@ fi -# Check whether --enable-64-bit-bfd was given. -if test "${enable_64_bit_bfd+set}" = set; then : - enableval=$enable_64_bit_bfd; case $enableval in #( - yes|no) : - ;; #( - *) : - as_fn_error $? "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; #( - *) : - ;; -esac +# Check whether to support mdebug/ecoff debug information. +# Check whether --enable-gdb-mdebug-support was given. +if test "${enable_gdb_mdebug_support+set}" = set; then : + enableval=$enable_gdb_mdebug_support; + case $enableval in + yes | no) + ;; + *) + as_fn_error $? "bad value $enableval for --enable-gdb-mdebug-support" "$LINENO" 5 + ;; + esac + else - enable_64_bit_bfd=no + enable_gdb_mdebug_support=yes fi -if test "x$enable_64_bit_bfd" = "xno"; then : - # The cast to long int works around a bug in the HP C Compiler -# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. -# This bug is HP SR number 8606223364. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 -$as_echo_n "checking size of void *... " >&6; } -if ${ac_cv_sizeof_void_p+:} false; then : - $as_echo_n "(cached) " >&6 -else - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : +if test "x${enable_gdb_mdebug_support}" != "xno"; then + CONFIG_SRCS="$CONFIG_SRCS mdebugread.c" + CONFIG_OBS="$CONFIG_OBS mdebugread.o" -else - if test "$ac_cv_type_void_p" = yes; then - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "cannot compute sizeof (void *) -See \`config.log' for more details" "$LINENO" 5; } - else - ac_cv_sizeof_void_p=0 - fi -fi +$as_echo "#define MDEBUG_FORMAT_AVAILABLE 1" >>confdefs.h fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 -$as_echo "$ac_cv_sizeof_void_p" >&6; } +# Check whether to support dwarf debug information +# Check whether --enable-gdb-dwarf-support was given. +if test "${enable_gdb_dwarf_support+set}" = set; then : + enableval=$enable_gdb_dwarf_support; + case $enableval in + yes | no) + ;; + *) + as_fn_error $? "bad value $enableval for --enable-gdb-dwarf-support" "$LINENO" 5 + ;; + esac +else + enable_gdb_dwarf_support=yes +fi -cat >>confdefs.h <<_ACEOF -#define SIZEOF_VOID_P $ac_cv_sizeof_void_p -_ACEOF +if test "x${enable_gdb_dwarf_support}" != "xno"; then - if test "x$ac_cv_sizeof_void_p" = "x8"; then : - enable_64_bit_bfd=yes -fi +$as_echo "#define DWARF_FORMAT_AVAILABLE 1" >>confdefs.h + CONFIG_SRCS="$CONFIG_SRCS \$(DWARF2_SRCS)" + CONFIG_OBS="$CONFIG_OBS \$(DWARF2_OBS)" fi - if test "x$enable_64_bit_bfd" = "xyes"; then - ENABLE_BFD_64_BIT_TRUE= - ENABLE_BFD_64_BIT_FALSE='#' +# See whether 64-bit bfd lib has been enabled. +OLD_CPPFLAGS=$CPPFLAGS +# Put the old CPPFLAGS last, in case the user's CPPFLAGS point somewhere +# with bfd, with -I/foo/include. We always want our bfd. +CPPFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CPPFLAGS" +# Note we cannot cache the result of this check because BFD64 may change +# when a secondary target has been added or removed and we have no access +# to this information here. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether BFD is 64-bit" >&5 +$as_echo_n "checking whether BFD is 64-bit... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include "bfd.h" +int +main () +{ +#ifdef BFD64 +HAVE_BFD64 +#endif + ; + return 0; +} +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "HAVE_BFD64" >/dev/null 2>&1; then : + have_64_bit_bfd=yes else - ENABLE_BFD_64_BIT_TRUE='#' - ENABLE_BFD_64_BIT_FALSE= + have_64_bit_bfd=no fi +rm -f conftest* - +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_64_bit_bfd" >&5 +$as_echo "$have_64_bit_bfd" >&6; } +CPPFLAGS=$OLD_CPPFLAGS # Provide defaults for some variables set by the per-host and per-target # configuration. @@ -24992,7 +25016,7 @@ fi done # Check whether this target needs 64-bit CORE_ADDR - if test x${enable_64_bit_bfd} = xno; then + if test x${have_64_bit_bfd} = xno; then . ${srcdir}/../bfd/config.bfd fi @@ -25005,19 +25029,10 @@ fi done if test x${all_targets} = xtrue; then - if test x${enable_64_bit_bfd} = xyes; then + if test x${have_64_bit_bfd} = xyes; then TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)' else - case ${host} in - mips*) - # If all targets were requested, but 64 bit bfd is not enabled, - # the build will fail. See PR 28684. - as_fn_error $? "--enable-targets=all requires --enable-64-bit-bfd" "$LINENO" 5 - ;; - *) - TARGET_OBS='$(ALL_TARGET_OBS)' - ;; - esac + TARGET_OBS='$(ALL_TARGET_OBS)' fi fi @@ -28210,8 +28225,8 @@ int main () { - #if PY_MAJOR_VERSION != 3 - # error "We only support Python 3" + #if PY_VERSION_HEX < 0x03040000 + # error "Minimum supported Python version is 3.4" #endif Py_Initialize (); @@ -28987,11 +29002,20 @@ if test "${enable_gdb_compile+set}" = set; then : esac else - enable_gdb_compile=yes + enable_gdb_compile=default fi -if test "${enable_gdb_compile}" == yes; then +if test "${enable_gdb_compile}" = "default"; then + enable_gdb_compile=${enable_gdb_dwarf_support} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Defaulting compile support to '${enable_gdb_dwarf_support}'" >&5 +$as_echo "$as_me: WARNING: Defaulting compile support to '${enable_gdb_dwarf_support}'" >&2;} +fi + +if test "${enable_gdb_compile}" = "yes"; then + if test "${enable_gdb_dwarf_support}" = "no"; then + as_fn_error $? "enabling gdb compile requires dwarf support" "$LINENO" 5 + fi $as_echo "#define HAVE_COMPILE 1" >>confdefs.h @@ -29239,6 +29263,8 @@ $as_echo "#define STDC_HEADERS 1" >>confdefs.h fi for ac_header in \ + IOKit/serial/ioss.h \ + asm/termios.h \ machine/reg.h \ nlist.h \ ptrace.h \ @@ -31659,7 +31685,7 @@ if test "$gdb_cv_var_elf" = yes; then $as_echo "#define HAVE_ELF 1" >>confdefs.h - # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>. + # -ldl is provided by bfd/Makefile.am (LIBDL) <PLUGINS>. if test "$plugins" = "yes"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 $as_echo_n "checking for library containing dlopen... " >&6; } @@ -33946,10 +33972,6 @@ if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi -if test -z "${ENABLE_BFD_64_BIT_TRUE}" && test -z "${ENABLE_BFD_64_BIT_FALSE}"; then - as_fn_error $? "conditional \"ENABLE_BFD_64_BIT\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi if test -z "${HAVE_PYTHON_TRUE}" && test -z "${HAVE_PYTHON_FALSE}"; then as_fn_error $? "conditional \"HAVE_PYTHON\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 |