diff options
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 32 | ||||
| -rw-r--r-- | bfd/bfd-in.h | 18 | ||||
| -rw-r--r-- | bfd/bfd-in2.h | 18 | ||||
| -rw-r--r-- | bfd/bfd.c | 28 | ||||
| -rw-r--r-- | bfd/config.in | 88 | ||||
| -rwxr-xr-x | bfd/configure | 2238 | ||||
| -rw-r--r-- | bfd/configure.ac | 36 | ||||
| -rw-r--r-- | bfd/elf32-m68hc1x.c | 1 | ||||
| -rw-r--r-- | bfd/elf64-hppa.c | 1 | ||||
| -rw-r--r-- | bfd/elflink.c | 2 | ||||
| -rw-r--r-- | bfd/elfnn-riscv.c | 2 | ||||
| -rw-r--r-- | bfd/hosts/x86-64linux.h | 6 | ||||
| -rw-r--r-- | bfd/hpux-core.c | 14 | ||||
| -rw-r--r-- | bfd/peXXigen.c | 26 | ||||
| -rw-r--r-- | bfd/som.c | 1 | ||||
| -rw-r--r-- | bfd/sysdep.h | 69 | ||||
| -rw-r--r-- | bfd/trad-core.c | 14 | ||||
| -rw-r--r-- | bfd/wasm-module.c | 3 | ||||
| -rw-r--r-- | bfd/xsym.c | 1 |
19 files changed, 636 insertions, 1962 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 0fcdf19d31..34b61fdf5e 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,35 @@ +2021-04-05 Alan Modra <amodra@gmail.com> + + * configure.ac: Don't check for long long or long double type. + Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h, + strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check + for strtoull, free, malloc, realloc, getenv, strstr, snprintf, + vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS. + (AC_ISC_POSIX): Don't invoke. + (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise. + * sysdep.h: Remove many HAVE_*_H checks and fallback declarations. + Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder + header order as per automake AC_INCLUDES_DEFAULT. + * bfd-in.h: Include inttypes.h unconditionally. + * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and + long double are available. + (bfd_scan_vma): Assume long long and strtoull are available. + * elflink.c: Include limits.h unconditionally. + * elfnn-riscv.c: Likewise. + * wasm-module.c: Likewise. + * hpux-core.c: Include dirent.h unconditionally. + * trad-core.c: Likewise. + * hosts/x86-64linux.h: Include stdlib.h unconditionally. + * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks. + * elf32-m68hc1x.c: Don't include alloca-conf.h. + * elf64-hppa.c: Likewise. + * som.c: Likewise. + * wasm-module.c: Likewise. + * xsym.c: Likewise. + * bfd-in2.h: Regenerate. + * config.in: Regenerate. + * configure: Regenerate. + 2021-04-01 Tamar Christina <tamar.christina@arm.com> PR ld/26659 diff --git a/bfd/bfd-in.h b/bfd/bfd-in.h index 1fbccca416..a4888f9f7f 100644 --- a/bfd/bfd-in.h +++ b/bfd/bfd-in.h @@ -78,23 +78,7 @@ typedef BFD_HOST_64_BIT bfd_int64_t; typedef BFD_HOST_U_64_BIT bfd_uint64_t; #endif -#ifdef HAVE_INTTYPES_H -# include <inttypes.h> -#else -# if BFD_HOST_64BIT_LONG -# define BFD_PRI64 "l" -# elif defined (__MSVCRT__) -# define BFD_PRI64 "I64" -# else -# define BFD_PRI64 "ll" -# endif -# undef PRId64 -# define PRId64 BFD_PRI64 "d" -# undef PRIu64 -# define PRIu64 BFD_PRI64 "u" -# undef PRIx64 -# define PRIx64 BFD_PRI64 "x" -#endif +#include <inttypes.h> #if BFD_ARCH_SIZE >= 64 #define BFD64 diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h index 2b431dacec..cdfb933e30 100644 --- a/bfd/bfd-in2.h +++ b/bfd/bfd-in2.h @@ -85,23 +85,7 @@ typedef BFD_HOST_64_BIT bfd_int64_t; typedef BFD_HOST_U_64_BIT bfd_uint64_t; #endif -#ifdef HAVE_INTTYPES_H -# include <inttypes.h> -#else -# if BFD_HOST_64BIT_LONG -# define BFD_PRI64 "l" -# elif defined (__MSVCRT__) -# define BFD_PRI64 "I64" -# else -# define BFD_PRI64 "ll" -# endif -# undef PRId64 -# define PRId64 BFD_PRI64 "d" -# undef PRIu64 -# define PRIu64 BFD_PRI64 "u" -# undef PRIx64 -# define PRIx64 BFD_PRI64 "x" -#endif +#include <inttypes.h> #if BFD_ARCH_SIZE >= 64 #define BFD64 @@ -1042,12 +1042,7 @@ _bfd_doprnt (FILE *stream, const char *format, union _bfd_doprnt_args *args) *sptr++ = ptr[-1]; *sptr = '\0'; #endif -#if defined (__GNUC__) || defined (HAVE_LONG_LONG) PRINT_TYPE (long long, ll); -#else - /* Fake it and hope for the best. */ - PRINT_TYPE (long, l); -#endif break; } } @@ -1062,14 +1057,7 @@ _bfd_doprnt (FILE *stream, const char *format, union _bfd_doprnt_args *args) if (wide_width == 0) PRINT_TYPE (double, d); else - { -#if defined (__GNUC__) || defined (HAVE_LONG_DOUBLE) - PRINT_TYPE (long double, ld); -#else - /* Fake it and hope for the best. */ - PRINT_TYPE (double, d); -#endif - } + PRINT_TYPE (long double, ld); } break; case 's': @@ -1271,11 +1259,7 @@ _bfd_doprnt_scan (const char *format, union _bfd_doprnt_args *args) break; case 2: default: -#if defined (__GNUC__) || defined (HAVE_LONG_LONG) arg_type = LongLong; -#else - arg_type = Long; -#endif break; } } @@ -1290,13 +1274,7 @@ _bfd_doprnt_scan (const char *format, union _bfd_doprnt_args *args) if (wide_width == 0) arg_type = Double; else - { -#if defined (__GNUC__) || defined (HAVE_LONG_DOUBLE) - arg_type = LongDouble; -#else - arg_type = Double; -#endif - } + arg_type = LongDouble; } break; case 's': @@ -1906,10 +1884,8 @@ bfd_scan_vma (const char *string, const char **end, int base) if (sizeof (bfd_vma) <= sizeof (unsigned long)) return strtoul (string, (char **) end, base); -#if defined (HAVE_STRTOULL) && defined (HAVE_LONG_LONG) if (sizeof (bfd_vma) <= sizeof (unsigned long long)) return strtoull (string, (char **) end, base); -#endif if (base == 0) { diff --git a/bfd/config.in b/bfd/config.in index 14f3cac767..ba5ce68b33 100644 --- a/bfd/config.in +++ b/bfd/config.in @@ -18,9 +18,6 @@ language is requested. */ #undef ENABLE_NLS -/* Define to 1 if you have the <alloca.h> header file. */ -#undef HAVE_ALLOCA_H - /* Define to 1 if you have the declaration of `asprintf', and to 0 if you don't. */ #undef HAVE_DECL_ASPRINTF @@ -32,9 +29,9 @@ /* Define to 1 if you have the declaration of `ffs', and to 0 if you don't. */ #undef HAVE_DECL_FFS -/* Define to 1 if you have the declaration of `free', and to 0 if you don't. - */ -#undef HAVE_DECL_FREE +/* Define to 1 if you have the declaration of `fopen64', and to 0 if you + don't. */ +#undef HAVE_DECL_FOPEN64 /* Define to 1 if you have the declaration of `fseeko', and to 0 if you don't. */ @@ -52,46 +49,14 @@ don't. */ #undef HAVE_DECL_FTELLO64 -/* Define to 1 if you have the declaration of `getenv', and to 0 if you don't. - */ -#undef HAVE_DECL_GETENV - -/* Define to 1 if you have the declaration of `malloc', and to 0 if you don't. - */ -#undef HAVE_DECL_MALLOC - -/* Define to 1 if you have the declaration of `realloc', and to 0 if you - don't. */ -#undef HAVE_DECL_REALLOC - -/* Define to 1 if you have the declaration of `snprintf', and to 0 if you - don't. */ -#undef HAVE_DECL_SNPRINTF - /* Define to 1 if you have the declaration of `stpcpy', and to 0 if you don't. */ #undef HAVE_DECL_STPCPY -/* Define to 1 if you have the declaration of `strnlen', and to 0 if you - don't. */ -#undef HAVE_DECL_STRNLEN - -/* Define to 1 if you have the declaration of `strstr', and to 0 if you don't. - */ -#undef HAVE_DECL_STRSTR - /* Define to 1 if you have the declaration of `vasprintf', and to 0 if you don't. */ #undef HAVE_DECL_VASPRINTF -/* Define to 1 if you have the declaration of `vsnprintf', and to 0 if you - don't. */ -#undef HAVE_DECL_VSNPRINTF - -/* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'. - */ -#undef HAVE_DIRENT_H - /* Define to 1 if you have the <dlfcn.h> header file. */ #undef HAVE_DLFCN_H @@ -143,15 +108,6 @@ /* Define to 1 if you have the <inttypes.h> header file. */ #undef HAVE_INTTYPES_H -/* Define to 1 if you have the <limits.h> header file. */ -#undef HAVE_LIMITS_H - -/* Define to 1 if the system has the type `long double'. */ -#undef HAVE_LONG_DOUBLE - -/* Define to 1 if the system has the type `long long'. */ -#undef HAVE_LONG_LONG - /* Define if <sys/procfs.h> has lwpstatus_t. */ #undef HAVE_LWPSTATUS_T @@ -179,9 +135,6 @@ /* Define to 1 if you have the `mprotect' function. */ #undef HAVE_MPROTECT -/* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */ -#undef HAVE_NDIR_H - /* Define if <sys/procfs.h> has prpsinfo32_t. */ #undef HAVE_PRPSINFO32_T @@ -227,12 +180,6 @@ /* Define if <sys/procfs.h> has pxstatus_t. */ #undef HAVE_PXSTATUS_T -/* Define to 1 if you have the `setitimer' function. */ -#undef HAVE_SETITIMER - -/* Define to 1 if you have the <stddef.h> header file. */ -#undef HAVE_STDDEF_H - /* Define to 1 if you have the <stdint.h> header file. */ #undef HAVE_STDINT_H @@ -245,26 +192,15 @@ /* Define to 1 if you have the <string.h> header file. */ #undef HAVE_STRING_H -/* Define to 1 if you have the `strtoull' function. */ -#undef HAVE_STRTOULL - /* Define if struct core_dumpx has member c_impl */ #undef HAVE_ST_C_IMPL /* Define to 1 if you have the `sysconf' function. */ #undef HAVE_SYSCONF -/* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'. - */ -#undef HAVE_SYS_DIR_H - /* Define to 1 if you have the <sys/file.h> header file. */ #undef HAVE_SYS_FILE_H -/* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'. - */ -#undef HAVE_SYS_NDIR_H - /* Define to 1 if you have the <sys/param.h> header file. */ #undef HAVE_SYS_PARAM_H @@ -277,24 +213,12 @@ /* Define to 1 if you have the <sys/stat.h> header file. */ #undef HAVE_SYS_STAT_H -/* Define to 1 if you have the <sys/time.h> header file. */ -#undef HAVE_SYS_TIME_H - /* Define to 1 if you have the <sys/types.h> header file. */ #undef HAVE_SYS_TYPES_H -/* Define to 1 if you have the <time.h> header file. */ -#undef HAVE_TIME_H - /* Define to 1 if you have the <unistd.h> header file. */ #undef HAVE_UNISTD_H -/* Define to 1 if you have the <wchar.h> header file. */ -#undef HAVE_WCHAR_H - -/* Define to 1 if you have the <wctype.h> header file. */ -#undef HAVE_WCTYPE_H - /* Define if <sys/procfs.h> has win32_pstatus_t. */ #undef HAVE_WIN32_PSTATUS_T @@ -344,12 +268,6 @@ /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS -/* Define if you can safely include both <string.h> and <strings.h>. */ -#undef STRING_WITH_STRINGS - -/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */ -#undef TIME_WITH_SYS_TIME - /* Name of host specific header file to include in trad-core.c. */ #undef TRAD_HEADER diff --git a/bfd/configure b/bfd/configure index fa499bba7b..7190d2ef98 100755 --- a/bfd/configure +++ b/bfd/configure @@ -717,12 +717,6 @@ LIBTOOL EGREP GREP CPP -RANLIB -AR -AM_BACKSLASH -AM_DEFAULT_VERBOSITY -AM_DEFAULT_V -AM_V am__fastdepCC_FALSE am__fastdepCC_TRUE CCDEPMODE @@ -733,6 +727,19 @@ AMDEP_TRUE am__quote am__include DEPDIR +OBJEXT +EXEEXT +ac_ct_CC +CPPFLAGS +LDFLAGS +CFLAGS +CC +RANLIB +AR +AM_BACKSLASH +AM_DEFAULT_VERBOSITY +AM_DEFAULT_V +AM_V am__untar am__tar AMTAR @@ -756,13 +763,6 @@ am__isrc INSTALL_DATA INSTALL_SCRIPT INSTALL_PROGRAM -OBJEXT -EXEEXT -ac_ct_CC -CPPFLAGS -LDFLAGS -CFLAGS -CC target_os target_vendor target_cpu @@ -816,9 +816,9 @@ SHELL' ac_subst_files='' ac_user_opts=' enable_option_checking -enable_dependency_tracking enable_silent_rules enable_shared +enable_dependency_tracking enable_static with_pic enable_fast_install @@ -1471,13 +1471,13 @@ Optional Features: --disable-option-checking ignore unrecognized --enable/--with options --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --enable-silent-rules less verbose build output (undo: "make V=1") + --disable-silent-rules verbose build output (undo: "make V=0") + --enable-shared[=PKGS] build shared libraries [default=no] --enable-dependency-tracking do not reject slow dependency extractors --disable-dependency-tracking speeds up one-time build - --enable-silent-rules less verbose build output (undo: "make V=1") - --disable-silent-rules verbose build output (undo: "make V=0") - --enable-shared[=PKGS] build shared libraries [default=no] --enable-static[=PKGS] build static libraries [default=yes] --enable-fast-install[=PKGS] optimize for fast installation [default=yes] @@ -1642,52 +1642,6 @@ fi } # ac_fn_c_try_compile -# ac_fn_c_try_link LINENO -# ----------------------- -# Try to link conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_link () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext conftest$ac_exeext - if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - test -x conftest$ac_exeext - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information - # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would - # interfere with the next link command; also delete a directory that is - # left behind by Apple's compiler. We do this before executing the actions. - rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_link - # ac_fn_c_try_cpp LINENO # ---------------------- # Try to preprocess conftest.$ac_ext, and return whether this succeeded. @@ -1885,6 +1839,52 @@ $as_echo "$ac_res" >&6; } } # ac_fn_c_check_header_compile +# ac_fn_c_try_link LINENO +# ----------------------- +# Try to link conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_link () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext conftest$ac_exeext + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + test -x conftest$ac_exeext + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information + # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would + # interfere with the next link command; also delete a directory that is + # left behind by Apple's compiler. We do this before executing the actions. + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_try_link + # ac_fn_c_check_func LINENO FUNC VAR # ---------------------------------- # Tests whether FUNC exists, setting the cache variable VAR accordingly @@ -1952,60 +1952,6 @@ $as_echo "$ac_res" >&6; } } # ac_fn_c_check_func -# ac_fn_c_check_type LINENO TYPE VAR INCLUDES -# ------------------------------------------- -# Tests whether TYPE exists after having included INCLUDES, setting cache -# variable VAR accordingly. -ac_fn_c_check_type () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - eval "$3=no" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int -main () -{ -if (sizeof ($2)) - return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int -main () -{ -if (sizeof (($2))) - return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - -else - eval "$3=yes" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_type - # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES # -------------------------------------------- # Tries to find the compile-time value of EXPR in a program that includes @@ -2733,914 +2679,6 @@ test -n "$target_alias" && test "$program_prefix$program_suffix$program_transform_name" = \ NONENONEs,x,x, && program_prefix=${target_alias}- -# Expand $ac_aux_dir to an absolute path. -am_aux_dir=`cd "$ac_aux_dir" && pwd` - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. -set dummy ${ac_tool_prefix}gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... 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"cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } if ${ac_cv_c_compiler_gnu+:} false; then : @@ -5224,6 +4324,198 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu +DEPDIR="${am__leading_dot}deps" + +ac_config_commands="$ac_config_commands depfiles" + + +am_make=${MAKE-make} +cat > confinc << 'END' +am__doit: + @echo this is the am__doit target +.PHONY: am__doit +END +# If we don't find an include directive, just comment out the code. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 +$as_echo_n "checking for style of include used by $am_make... " >&6; } +am__include="#" +am__quote= +_am_result=none +# First try GNU make style include. +echo "include confinc" > confmf +# Ignore all kinds of additional output from 'make'. +case `$am_make -s -f confmf 2> /dev/null` in #( +*the\ am__doit\ target*) + am__include=include + am__quote= + _am_result=GNU + ;; +esac +# Now try BSD make style include. +if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf + case `$am_make -s -f confmf 2> /dev/null` in #( + *the\ am__doit\ target*) + am__include=.include + am__quote="\"" + _am_result=BSD + ;; + esac +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 +$as_echo "$_am_result" >&6; } +rm -f confinc confmf + +# Check whether --enable-dependency-tracking was given. +if test "${enable_dependency_tracking+set}" = set; then : + enableval=$enable_dependency_tracking; +fi + +if test "x$enable_dependency_tracking" != xno; then + am_depcomp="$ac_aux_dir/depcomp" + AMDEPBACKSLASH='\' + am__nodep='_no' +fi + if test "x$enable_dependency_tracking" != xno; then + AMDEP_TRUE= + AMDEP_FALSE='#' +else + AMDEP_TRUE='#' + AMDEP_FALSE= +fi + + + +depcc="$CC" am_compiler_list= + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 +$as_echo_n "checking dependency style of $depcc... " >&6; } +if ${am_cv_CC_dependencies_compiler_type+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named 'D' -- because '-MD' means "put the output + # in D". + rm -rf conftest.dir + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_CC_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + am__universal=false + case " $depcc " in #( + *\ -arch\ *\ -arch\ *) am__universal=true ;; + esac + + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with + # Solaris 10 /bin/sh. + echo '/* dummy */' > sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + # We check with '-c' and '-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle '-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs. + am__obj=sub/conftest.${OBJEXT-o} + am__minus_obj="-o $am__obj" + case $depmode in + gcc) + # This depmode causes a compiler race in universal mode. + test "$am__universal" = false || continue + ;; + nosideeffect) + # After this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested. + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + msvc7 | msvc7msys | msvisualcpp | msvcmsys) + # This compiler won't grok '-c -o', but also, the minuso test has + # not run yet. These depmodes are late enough in the game, and + # so weak that their functioning should not be impacted. + am__obj=conftest.${OBJEXT-o} + am__minus_obj= + ;; + none) break ;; + esac + if depmode=$depmode \ + source=sub/conftest.c object=$am__obj \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep $am__obj sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CC_dependencies_compiler_type=none +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 +$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type + + if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then + am__fastdepCC_TRUE= + am__fastdepCC_FALSE='#' +else + am__fastdepCC_TRUE='#' + am__fastdepCC_FALSE= +fi + + ac_ext=c ac_cpp='$CPP $CPPFLAGS' @@ -11750,7 +11042,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11753 "configure" +#line 11045 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -11856,7 +11148,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11859 "configure" +#line 11151 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -13300,55 +12592,6 @@ BFD_HOST_64_BIT= BFD_HOST_U_64_BIT= BFD_HOSTPTR_T="unsigned long" - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double" >&5 -$as_echo_n "checking for long double... " >&6; } -if ${ac_cv_type_long_double+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "$GCC" = yes; then - ac_cv_type_long_double=yes - else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -/* The Stardent Vistra knows sizeof (long double), but does - not support it. */ - long double foo = 0.0L; -int -main () -{ -static int test_array [1 - 2 * !(/* On Ultrix 4.3 cc, long double is 4 and double is 8. */ - sizeof (double) <= sizeof (long double))]; -test_array [0] = 0; -return test_array [0]; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_type_long_double=yes -else - ac_cv_type_long_double=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_double" >&5 -$as_echo "$ac_cv_type_long_double" >&6; } - if test $ac_cv_type_long_double = yes; then - -$as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h - - fi - -ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" -if test "x$ac_cv_type_long_long" = xyes; then : - -cat >>confdefs.h <<_ACEOF -#define HAVE_LONG_LONG 1 -_ACEOF - # 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]];'. @@ -13382,8 +12625,6 @@ cat >>confdefs.h <<_ACEOF _ACEOF -fi - # 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]];'. @@ -13552,9 +12793,8 @@ $as_echo "$bfd_cv_build_exeext" >&6; } fi -for ac_header in alloca.h fcntl.h limits.h stddef.h stdlib.h string.h \ - strings.h sys/file.h sys/resource.h sys/stat.h sys/time.h \ - time.h unistd.h wchar.h wctype.h +for ac_header in fcntl.h sys/file.h sys/resource.h sys/stat.h sys/types.h \ + unistd.h do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" @@ -13567,245 +12807,9 @@ fi done -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 -$as_echo_n "checking whether time.h and sys/time.h may both be included... 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" >&6; } -if ${ac_cv_search_opendir+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_func_search_save_LIBS=$LIBS -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char opendir (); -int -main () -{ -return opendir (); - ; - return 0; -} -_ACEOF -for ac_lib in '' x; do - if test -z "$ac_lib"; then - ac_res="none required" - else - ac_res=-l$ac_lib - LIBS="-l$ac_lib $ac_func_search_save_LIBS" - fi - if ac_fn_c_try_link "$LINENO"; then : - ac_cv_search_opendir=$ac_res -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext - if ${ac_cv_search_opendir+:} false; then : - break -fi -done -if ${ac_cv_search_opendir+:} false; then : - -else - ac_cv_search_opendir=no -fi -rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 -$as_echo "$ac_cv_search_opendir" >&6; } -ac_res=$ac_cv_search_opendir -if test "$ac_res" != no; then : - test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" - -fi - -fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5 -$as_echo_n "checking whether string.h and strings.h may both be included... " >&6; } -if ${gcc_cv_header_string+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <string.h> -#include <strings.h> -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - gcc_cv_header_string=yes -else - gcc_cv_header_string=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5 -$as_echo "$gcc_cv_header_string" >&6; } -if test $gcc_cv_header_string = yes; then - -$as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h - -fi - -for ac_func in fcntl getpagesize setitimer sysconf fdopen getuid getgid fileno fls -do : - as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -if eval test \"x\$"$as_ac_var"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - -fi -done - -for ac_func in strtoull getrlimit +for ac_func in fcntl fdopen fileno fls getgid getpagesize getrlimit getuid \ + sysconf do : as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" @@ -13828,60 +12832,6 @@ fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_BASENAME $ac_have_decl _ACEOF - -ac_fn_c_check_decl "$LINENO" "ftello" "ac_cv_have_decl_ftello" "$ac_includes_default" -if test "x$ac_cv_have_decl_ftello" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_FTELLO $ac_have_decl -_ACEOF - -ac_fn_c_check_decl "$LINENO" "ftello64" "ac_cv_have_decl_ftello64" "$ac_includes_default" -if test "x$ac_cv_have_decl_ftello64" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_FTELLO64 $ac_have_decl -_ACEOF - -ac_fn_c_check_decl "$LINENO" "fseeko" "ac_cv_have_decl_fseeko" "$ac_includes_default" -if test "x$ac_cv_have_decl_fseeko" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_FSEEKO $ac_have_decl -_ACEOF - -ac_fn_c_check_decl "$LINENO" "fseeko64" "ac_cv_have_decl_fseeko64" "$ac_includes_default" -if test "x$ac_cv_have_decl_fseeko64" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_FSEEKO64 $ac_have_decl -_ACEOF - - - -case "${host}" in -*-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) - -$as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h - ;; -esac - ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default" if test "x$ac_cv_have_decl_ffs" = xyes; then : ac_have_decl=1 @@ -13892,51 +12842,6 @@ fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_FFS $ac_have_decl _ACEOF - -ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default" -if test "x$ac_cv_have_decl_free" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_FREE $ac_have_decl -_ACEOF - -ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default" -if test "x$ac_cv_have_decl_getenv" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_GETENV $ac_have_decl -_ACEOF - -ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default" -if test "x$ac_cv_have_decl_malloc" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_MALLOC $ac_have_decl -_ACEOF - -ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default" -if test "x$ac_cv_have_decl_realloc" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_REALLOC $ac_have_decl -_ACEOF - ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default" if test "x$ac_cv_have_decl_stpcpy" = xyes; then : ac_have_decl=1 @@ -13947,18 +12852,6 @@ fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_STPCPY $ac_have_decl _ACEOF - -ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default" -if test "x$ac_cv_have_decl_strstr" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_STRSTR $ac_have_decl -_ACEOF - ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default" if test "x$ac_cv_have_decl_asprintf" = xyes; then : ac_have_decl=1 @@ -13969,7 +12862,6 @@ fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_ASPRINTF $ac_have_decl _ACEOF - ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default" if test "x$ac_cv_have_decl_vasprintf" = xyes; then : ac_have_decl=1 @@ -13981,39 +12873,14 @@ cat >>confdefs.h <<_ACEOF #define HAVE_DECL_VASPRINTF $ac_have_decl _ACEOF -ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" -if test "x$ac_cv_have_decl_snprintf" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_SNPRINTF $ac_have_decl -_ACEOF - -ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default" -if test "x$ac_cv_have_decl_vsnprintf" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_VSNPRINTF $ac_have_decl -_ACEOF -ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default" -if test "x$ac_cv_have_decl_strnlen" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_STRNLEN $ac_have_decl -_ACEOF +case "${host}" in +*-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) +$as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h + ;; +esac # Link in zlib if we can. This allows us to read compressed debug sections. # This is used only by compress.c. @@ -15777,6 +14644,57 @@ _ACEOF fi done +ac_fn_c_check_decl "$LINENO" "ftello" "ac_cv_have_decl_ftello" "$ac_includes_default" +if test "x$ac_cv_have_decl_ftello" = xyes; then : + ac_have_decl=1 +else + ac_have_decl=0 +fi + +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_FTELLO $ac_have_decl +_ACEOF +ac_fn_c_check_decl "$LINENO" "ftello64" "ac_cv_have_decl_ftello64" "$ac_includes_default" +if test "x$ac_cv_have_decl_ftello64" = xyes; then : + ac_have_decl=1 +else + ac_have_decl=0 +fi + +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_FTELLO64 $ac_have_decl +_ACEOF +ac_fn_c_check_decl "$LINENO" "fseeko" "ac_cv_have_decl_fseeko" "$ac_includes_default" +if test "x$ac_cv_have_decl_fseeko" = xyes; then : + ac_have_decl=1 +else + ac_have_decl=0 +fi + +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_FSEEKO $ac_have_decl +_ACEOF +ac_fn_c_check_decl "$LINENO" "fseeko64" "ac_cv_have_decl_fseeko64" "$ac_includes_default" +if test "x$ac_cv_have_decl_fseeko64" = xyes; then : + ac_have_decl=1 +else + ac_have_decl=0 +fi + +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_FSEEKO64 $ac_have_decl +_ACEOF +ac_fn_c_check_decl "$LINENO" "fopen64" "ac_cv_have_decl_fopen64" "$ac_includes_default" +if test "x$ac_cv_have_decl_fopen64" = xyes; then : + ac_have_decl=1 +else + ac_have_decl=0 +fi + +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_FOPEN64 $ac_have_decl +_ACEOF + if test x"$ac_cv_func_ftello" = xyes -a x"$ac_cv_func_fseeko" = xyes; 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 @@ -16174,14 +15092,6 @@ $as_echo_n "checking that generated files are newer than configure... " >&6; } fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 $as_echo "done" >&6; } -if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then - as_fn_error $? "conditional \"AMDEP\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then - as_fn_error $? "conditional \"am__fastdepCC\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi if test -n "$EXEEXT"; then am__EXEEXT_TRUE= am__EXEEXT_FALSE='#' @@ -16190,6 +15100,14 @@ else am__EXEEXT_FALSE= fi +if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then + as_fn_error $? "conditional \"AMDEP\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then + as_fn_error $? "conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then as_fn_error $? "conditional \"PLUGINS\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 diff --git a/bfd/configure.ac b/bfd/configure.ac index cb43ebcf6d..5341c58ae6 100644 --- a/bfd/configure.ac +++ b/bfd/configure.ac @@ -22,7 +22,6 @@ AC_INIT([bfd], BFD_VERSION) AC_CONFIG_SRCDIR([libbfd.c]) AC_CANONICAL_TARGET -AC_ISC_POSIX AM_INIT_AUTOMAKE @@ -205,8 +204,7 @@ BFD_HOST_64_BIT= BFD_HOST_U_64_BIT= BFD_HOSTPTR_T="unsigned long" -AC_TYPE_LONG_DOUBLE -AC_CHECK_TYPES([long long], [AC_CHECK_SIZEOF(long long)]) +AC_CHECK_SIZEOF(long long) AC_CHECK_SIZEOF(void *) AC_CHECK_SIZEOF(long) AC_CHECK_SIZEOF(int) @@ -243,37 +241,16 @@ AC_SUBST(BFD_HOSTPTR_T) BFD_CC_FOR_BUILD -AC_CHECK_HEADERS(alloca.h fcntl.h limits.h stddef.h stdlib.h string.h \ - strings.h sys/file.h sys/resource.h sys/stat.h sys/time.h \ - time.h unistd.h wchar.h wctype.h) -AC_HEADER_TIME -AC_HEADER_DIRENT +AC_CHECK_HEADERS(fcntl.h sys/file.h sys/resource.h sys/stat.h sys/types.h \ + unistd.h) -ACX_HEADER_STRING -AC_CHECK_FUNCS(fcntl getpagesize setitimer sysconf fdopen getuid getgid fileno fls) -AC_CHECK_FUNCS(strtoull getrlimit) +AC_CHECK_FUNCS(fcntl fdopen fileno fls getgid getpagesize getrlimit getuid \ + sysconf) -AC_CHECK_DECLS(basename) -AC_CHECK_DECLS(ftello) -AC_CHECK_DECLS(ftello64) -AC_CHECK_DECLS(fseeko) -AC_CHECK_DECLS(fseeko64) +AC_CHECK_DECLS([basename, ffs, stpcpy, asprintf, vasprintf]) BFD_BINARY_FOPEN -AC_CHECK_DECLS(ffs) -AC_CHECK_DECLS(free) -AC_CHECK_DECLS(getenv) -AC_CHECK_DECLS(malloc) -AC_CHECK_DECLS(realloc) -AC_CHECK_DECLS(stpcpy) -AC_CHECK_DECLS(strstr) -AC_CHECK_DECLS(asprintf) -AC_CHECK_DECLS(vasprintf) -AC_CHECK_DECLS(snprintf) -AC_CHECK_DECLS(vsnprintf) -AC_CHECK_DECLS(strnlen) - # Link in zlib if we can. This allows us to read compressed debug sections. # This is used only by compress.c. AM_ZLIB @@ -1089,6 +1066,7 @@ AC_SUBST(lt_cv_dlopen_libs) # Hopefully a reasonable assumption since fseeko et.al. should be # upward compatible. AC_CHECK_FUNCS(ftello ftello64 fseeko fseeko64 fopen64) +AC_CHECK_DECLS([ftello, ftello64, fseeko, fseeko64, fopen64]) if test x"$ac_cv_func_ftello" = xyes -a x"$ac_cv_func_fseeko" = xyes; then AC_CHECK_SIZEOF(off_t) fi diff --git a/bfd/elf32-m68hc1x.c b/bfd/elf32-m68hc1x.c index d000404e26..0a815a1b6e 100644 --- a/bfd/elf32-m68hc1x.c +++ b/bfd/elf32-m68hc1x.c @@ -20,7 +20,6 @@ MA 02110-1301, USA. */ #include "sysdep.h" -#include "alloca-conf.h" #include "bfd.h" #include "bfdlink.h" #include "libbfd.h" diff --git a/bfd/elf64-hppa.c b/bfd/elf64-hppa.c index 7d9ebf8ffe..2338d6c08a 100644 --- a/bfd/elf64-hppa.c +++ b/bfd/elf64-hppa.c @@ -19,7 +19,6 @@ MA 02110-1301, USA. */ #include "sysdep.h" -#include "alloca-conf.h" #include "bfd.h" #include "libbfd.h" #include "elf-bfd.h" diff --git a/bfd/elflink.c b/bfd/elflink.c index f8d6313168..e8f3a9edc6 100644 --- a/bfd/elflink.c +++ b/bfd/elflink.c @@ -32,9 +32,7 @@ #include "plugin.h" #endif -#ifdef HAVE_LIMITS_H #include <limits.h> -#endif #ifndef CHAR_BIT #define CHAR_BIT 8 #endif diff --git a/bfd/elfnn-riscv.c b/bfd/elfnn-riscv.c index b5be929ad1..07089ef7b7 100644 --- a/bfd/elfnn-riscv.c +++ b/bfd/elfnn-riscv.c @@ -34,9 +34,7 @@ #include "objalloc.h" #include "cpu-riscv.h" -#ifdef HAVE_LIMITS_H #include <limits.h> -#endif #ifndef CHAR_BIT #define CHAR_BIT 8 #endif diff --git a/bfd/hosts/x86-64linux.h b/bfd/hosts/x86-64linux.h index f828bcfc53..e8de43fba3 100644 --- a/bfd/hosts/x86-64linux.h +++ b/bfd/hosts/x86-64linux.h @@ -31,13 +31,7 @@ /* We define here only the symbols differing from their 64-bit variant. */ #include <sys/procfs.h> - -#ifdef HAVE_STDINT_H #include <stdint.h> -#else -typedef unsigned int uint32_t; -typedef unsigned long long int uint64_t; -#endif /* Unsigned 64-bit integer aligned to 8 bytes. */ typedef uint64_t __attribute__ ((__aligned__ (8))) a8_uint64_t; diff --git a/bfd/hpux-core.c b/bfd/hpux-core.c index d84df68c82..3af7e6c5ac 100644 --- a/bfd/hpux-core.c +++ b/bfd/hpux-core.c @@ -48,19 +48,7 @@ #endif /* HOST_HPPABSD */ #include <sys/param.h> -#ifdef HAVE_DIRENT_H -# include <dirent.h> -#else -# ifdef HAVE_SYS_NDIR_H -# include <sys/ndir.h> -# endif -# ifdef HAVE_SYS_DIR_H -# include <sys/dir.h> -# endif -# ifdef HAVE_NDIR_H -# include <ndir.h> -# endif -#endif +#include <dirent.h> #include <signal.h> #ifdef HPUX_CORE #include <machine/reg.h> diff --git a/bfd/peXXigen.c b/bfd/peXXigen.c index e7f1311b91..b9a679a370 100644 --- a/bfd/peXXigen.c +++ b/bfd/peXXigen.c @@ -70,12 +70,8 @@ #include "coff/internal.h" #include "bfdver.h" #include "libiberty.h" -#ifdef HAVE_WCHAR_H #include <wchar.h> -#endif -#ifdef HAVE_WCTYPE_H #include <wctype.h> -#endif /* NOTE: it's strange to be including an architecture specific header in what's supposed to be general (to PE/PEI) code. However, that's @@ -3548,16 +3544,12 @@ rsrc_write_directory (rsrc_write_data * data, BFD_ASSERT (nt == next_entry); } -#if defined HAVE_WCHAR_H && ! defined __CYGWIN__ && ! defined __MINGW32__ +#if ! defined __CYGWIN__ && ! defined __MINGW32__ /* Return the length (number of units) of the first character in S, putting its 'ucs4_t' representation in *PUC. */ static unsigned int -#if defined HAVE_WCTYPE_H u16_mbtouc (wint_t * puc, const unsigned short * s, unsigned int n) -#else -u16_mbtouc (wchar_t * puc, const unsigned short * s, unsigned int n) -#endif { unsigned short c = * s; @@ -3589,7 +3581,7 @@ u16_mbtouc (wchar_t * puc, const unsigned short * s, unsigned int n) *puc = 0xfffd; return 1; } -#endif /* HAVE_WCHAR_H and not Cygwin/Mingw */ +#endif /* not Cygwin/Mingw */ /* Perform a comparison of two entries. */ static signed int @@ -3626,20 +3618,15 @@ rsrc_cmp (bool is_name, rsrc_entry * a, rsrc_entry * b) res = rscpcmp ((const wchar_t *) astring, (const wchar_t *) bstring, min (alen, blen)); -#elif defined HAVE_WCHAR_H +#else { unsigned int i; res = 0; for (i = min (alen, blen); i--; astring += 2, bstring += 2) { -#if defined HAVE_WCTYPE_H wint_t awc; wint_t bwc; -#else - wchar_t awc; - wchar_t bwc; -#endif /* Convert UTF-16 unicode characters into wchar_t characters so that we can then perform a case insensitive comparison. */ @@ -3649,21 +3636,14 @@ rsrc_cmp (bool is_name, rsrc_entry * a, rsrc_entry * b) if (Alen != Blen) return Alen - Blen; -#ifdef HAVE_WCTYPE_H awc = towlower (awc); bwc = towlower (bwc); res = awc - bwc; -#else - res = wcsncasecmp (& awc, & bwc, 1); -#endif if (res) break; } } -#else - /* Do the best we can - a case sensitive, untranslated comparison. */ - res = memcmp (astring, bstring, min (alen, blen) * 2); #endif if (res == 0) @@ -22,7 +22,6 @@ 02110-1301, USA. */ #include "sysdep.h" -#include "alloca-conf.h" #include "bfd.h" #include "libiberty.h" #include "libbfd.h" diff --git a/bfd/sysdep.h b/bfd/sysdep.h index c0b96ef006..aa6b095fd0 100644 --- a/bfd/sysdep.h +++ b/bfd/sysdep.h @@ -27,54 +27,23 @@ #endif #include "config.h" - -#ifdef HAVE_STDDEF_H -#include <stddef.h> -#endif - #include <stdio.h> -#include <sys/types.h> -#include <errno.h> -#if !(defined(errno) || defined(_MSC_VER) && defined(_INC_ERRNO)) -extern int errno; -#endif - -#ifdef STRING_WITH_STRINGS -#include <string.h> -#include <strings.h> -#else -#ifdef HAVE_STRING_H -#include <string.h> -#else -#ifdef HAVE_STRINGS_H -#include <strings.h> -#else -extern char *strchr (); -extern char *strrchr (); -#endif -#endif +#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> #endif -#ifdef HAVE_STDLIB_H #include <stdlib.h> -#endif - -#ifdef TIME_WITH_SYS_TIME -#include <sys/time.h> -#include <time.h> -#else -#ifdef HAVE_SYS_TIME_H -#include <sys/time.h> -#else -#include <time.h> -#endif -#endif +#include <stddef.h> +#include <string.h> #ifdef HAVE_UNISTD_H #include <unistd.h> #endif +#include <errno.h> +#include <time.h> + #ifdef HAVE_SYS_RESOURCE_H #include <sys/resource.h> #endif /* HAVE_SYS_RESOURCE_H */ @@ -123,30 +92,10 @@ extern char *strrchr (); extern int ffs (int); #endif -#if !HAVE_DECL_FREE -extern void free (); -#endif - -#if !HAVE_DECL_GETENV -extern char *getenv (); -#endif - -#if !HAVE_DECL_MALLOC -extern PTR malloc (); -#endif - -#if !HAVE_DECL_REALLOC -extern PTR realloc (); -#endif - #if !HAVE_DECL_STPCPY extern char *stpcpy (char *__dest, const char *__src); #endif -#if !HAVE_DECL_STRSTR -extern char *strstr (); -#endif - #ifdef HAVE_FTELLO #if !HAVE_DECL_FTELLO extern off_t ftello (FILE *stream); @@ -171,10 +120,6 @@ extern int fseeko64 (FILE *stream, off64_t offset, int whence); #endif #endif -#if !HAVE_DECL_STRNLEN -size_t strnlen (const char *, size_t); -#endif - /* Define offsetof for those systems which lack it */ #ifndef offsetof diff --git a/bfd/trad-core.c b/bfd/trad-core.c index 14627cb72e..2473a319b1 100644 --- a/bfd/trad-core.c +++ b/bfd/trad-core.c @@ -25,19 +25,7 @@ #include "libaout.h" /* BFD a.out internal data structures */ #include <sys/param.h> -#ifdef HAVE_DIRENT_H -# include <dirent.h> -#else -# ifdef HAVE_SYS_NDIR_H -# include <sys/ndir.h> -# endif -# ifdef HAVE_SYS_DIR_H -# include <sys/dir.h> -# endif -# ifdef HAVE_NDIR_H -# include <ndir.h> -# endif -#endif +#include <dirent.h> #include <signal.h> #include <sys/user.h> /* After a.out.h */ diff --git a/bfd/wasm-module.c b/bfd/wasm-module.c index 6382e92d5f..5729e05942 100644 --- a/bfd/wasm-module.c +++ b/bfd/wasm-module.c @@ -26,15 +26,12 @@ https://github.com/WebAssembly/design/blob/master/BinaryEncoding.md. */ #include "sysdep.h" -#include "alloca-conf.h" #include "bfd.h" #include "libiberty.h" #include "libbfd.h" #include "wasm-module.h" -#ifdef HAVE_LIMITS_H #include <limits.h> -#endif #ifndef CHAR_BIT #define CHAR_BIT 8 #endif diff --git a/bfd/xsym.c b/bfd/xsym.c index cac111b521..822cb85eb6 100644 --- a/bfd/xsym.c +++ b/bfd/xsym.c @@ -21,7 +21,6 @@ /* xSYM is the debugging format used by CodeWarrior on Mac OS classic. */ #include "sysdep.h" -#include "alloca-conf.h" #include "xsym.h" #include "bfd.h" #include "libbfd.h" |