使用gcc在AIX 64中構建ncurses 6的錯誤

Question

使用默認設置（如使用64位標記）調用configure命令時會發出錯誤。但是，構建的libncurses在兩個版本（32位和64位）下都可以工作。

我應該擔心這個錯誤嗎？

默認設置：

configure && make clean && make 

隨着64個標誌（必要-X64於AIX ar命令，-maix64到gcc）：

ARFLAGS="-X64" CFLAGS="-maix64" CXXFLAGS="-maix64" configure && make clean && make 

全configure輸出默認設置：

checking for egrep... grep -E 
Configuring NCURSES 6.0 ABI 6 (Wed Oct 26 14:34:30 2016) 
checking for package version... 6.0 
checking for package patch date... 20150808 
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powerpc-ibm-aix7.1.3.0 
checking host system type... powerpc-ibm-aix7.1.3.0 
checking target system type... powerpc-ibm-aix7.1.3.0 
Configuring for aix7.1.3.0 
checking for prefix... /usr/local 
checking for gnatgcc... no 
checking for gcc... gcc 
checking for C compiler default output... a.out 
checking whether the C compiler works... yes 
checking whether we are cross compiling... no 
checking for executable suffix... 
checking for object suffix... o 
checking whether we are using the GNU C compiler... yes 
checking whether gcc accepts -g... yes 
checking version of gcc... 4.8.3 
checking for gcc option to accept ANSI C... none needed 
checking $CC variable... ok 
checking how to run the C preprocessor... gcc -E 
checking whether gcc needs -traditional... no 
checking whether gcc understands -c and -o together... yes 
checking for ldconfig... no 
checking if you want to ensure bool is consistent with C++... yes 
checking for g++... g++ 
checking whether we are using the GNU C++ compiler... yes 
checking whether g++ accepts -g... yes 
checking if g++ works... yes 
checking for g++... /opt/freeware/newbin/g++ 
checking version of /opt/freeware/newbin/g++... 4.8.3 
checking if you want to build C++ binding and demo... yes 
checking if you want to build with Ada95... yes 
checking if you want to install terminal database... yes 
checking if you want to install manpages... yes 
checking if you want to build programs such as tic... yes 
checking if you want to build test-programs... yes 
checking if you wish to install curses.h... yes 
checking for mawk... no 
checking for gawk... no 
checking for nawk... nawk 
checking for egrep... (cached) grep -E 
checking for a BSD compatible install... /opt/freeware/newbin/install -c 
checking for tdlint... no 
checking for lint... lint 
checking whether ln -s works... yes 
checking if ln -s -f options work... yes 
checking for long file names... yes 
checking if you want to use pkg-config... yes 
checking for pkg-config... /opt/freeware/newbin/pkg-config 
checking for /opt/freeware/newbin/pkg-config library directory... checking done... /opt/freeware/lib/pkgconfig 
checking if we should install .pc files for /opt/freeware/newbin/pkg-config... no 
checking if we should assume mixed-case filenames... auto 
checking if filesystem supports mixed-case filenames... yes 
checking whether make sets ${MAKE}... yes 
checking for exctags... no 
checking for ctags... ctags 
checking for exetags... no 
checking for etags... no 
checking for ctags... yes 
checking for etags... no 
checking for makeflags variable... 
checking for ranlib... ranlib 
checking for ld... ld 
checking for ar... ar 
checking for nm... nm 
checking for ar... (cached) ar 
checking for options to update archives... -curv 
checking if you have specified an install-prefix... 
checking if libtool -version-number should be used... yes 
checking if you want to build libraries with libtool... no 
checking if you want to build shared libraries... no 
checking if you want to build static libraries... yes 
checking if you want to build debug libraries... yes 
checking if you want to build profiling libraries... no 
checking for specified models... normal debug 
checking for default model... normal 
checking if you want to have a library-prefix... auto 
checking for PATH separator... : 
checking if you want to build a separate terminfo library... no 
checking if you want to build a separate tic library... no 
checking if you want to link with the GPM mouse library... maybe 
checking for gpm.h... no 
checking for default loader flags... 
checking for an rpath option... 
checking if release/abi version should be used for shared libs... auto 
checking which gcc option to use... -fPIC 
checking if you want to disable library suffixes... no 
checking if you wish to append extra suffix to header/library paths... 
checking if you wish to install ncurses overwriting curses... no 
checking if external terminfo-database is used... yes 
checking which terminfo source-file will be installed... ${top_srcdir}/misc/terminfo.src 
checking whether to use hashed database instead of directory/tree... no 
checking for list of fallback descriptions... 
checking if you want modern xterm or antique... xterm-new 
checking if xterm backspace sends BS or DEL... BS 
checking for list of terminfo directories... /usr/local/share/terminfo 
checking for default terminfo directory... /usr/local/share/terminfo 
checking if big-core option selected... yes 
checking if big-strings option selected... yes 
checking if you want termcap-fallback support... no 
checking if ~/.terminfo is wanted... yes 
checking if you want to use restricted environment when running as root... yes 
checking for remove... yes 
checking for unlink... yes 
checking if link/symlink functions work... link symlink 
checking if tic should use symbolic links... no 
checking if tic should use hard links... yes 
checking if you want broken-linker support code... no 
checking if tputs should process BSD-style prefix padding... no 
checking if _XOPEN_SOURCE really is set... yes 
checking if SIGWINCH is defined... yes 
checking for nl_langinfo and CODESET... yes 
checking if you want wide-character code... no 
checking whether to enable _LP64 definition in curses.h... yes 
checking for special C compiler options needed for large files... no 
checking for _FILE_OFFSET_BITS value needed for large files... no 
checking for _LARGE_FILES value needed for large files... 1 
checking for _LARGEFILE_SOURCE value needed for large files... no 
checking for fseeko... yes 
checking whether to use struct dirent64... no 
checking if you want tparm not to use X/Open fixed-parameter list... yes 
checking for type of bool... auto 
checking for alternate terminal capabilities file... Caps 
checking for type of chtype... uint32_t 
checking for type of ospeed... short 
checking for type of mmask_t... uint32_t 
checking for size CCHARW_MAX... 5 
checking for type of tparm args... intptr_t 
checking if RCS identifiers should be compiled-in... no 
checking format of man-pages... normal 
checking for manpage renaming... no 
checking if manpage aliases will be installed... yes 
checking if manpage symlinks should be used... yes 
checking for manpage tbl... no 
checking if you want to build with function extensions... yes 
checking if you want to build with SCREEN extensions... yes 
checking if you want to build with terminal-driver... no 
checking for extended use of const keyword... yes 
checking if you want to use extended colors... yes 
configure: WARNING: This option applies only to wide-character library 
checking if you want to use extended mouse encoding... yes 
checking if you want to use extended putwin/screendump... yes 
checking if you want $NCURSES_NO_PADDING code... yes 
checking for ANSI C header files... yes 
checking for sys/types.h... yes 
checking for sys/stat.h... yes 
checking for stdlib.h... yes 
checking for string.h... yes 
checking for memory.h... yes 
checking for strings.h... yes 
checking for inttypes.h... yes 
checking for stdint.h... yes 
checking for unistd.h... yes 
checking for signed char... yes 
checking size of signed char... 1 
checking if you want to use signed Boolean array in term.h... no 
checking if you want SIGWINCH handler... yes 
checking if you want user-definable terminal capabilities like termcap... yes 
checking if you want all development code... no 
checking if you want hard-tabs code... no 
checking if you want limited support for xmc... no 
checking if you do not want to assume colors are white-on-black... yes 
checking if you want hashmap scrolling-optimization code... yes 
checking if you want colorfgbg code... no 
checking if you want interop bindings... yes 
checking if you want to link with the pthread library... no 
checking if you want reentrant code... no 
checking if you want experimental safe-sprintf code... no 
checking if you want wgetch-events code... no 
checking if you want to see long compiling messages... yes 
checking if you want to see compiler warnings... 
configure: checking for gcc __attribute__ directives... 
... scanf 
... printf 
... unused 
... noreturn 
checking if you want to work around bogus compiler/loader warnings... no 
checking if you want to enable runtime assertions... no 
checking if you want to use dmalloc for testing... no 
checking if you want to use dbmalloc for testing... no 
checking if you want to use valgrind for testing... no 
checking if you want to perform memory-leak testing... no 
checking whether to add trace feature to all models... no 
checking if we want to use GNAT projects... yes 
checking for gettimeofday... yes 
checking if -lm needed for math functions... yes 
checking for ANSI C header files... (cached) yes 
checking for dirent.h that defines DIR... yes 
checking for opendir in -ldir... no 
checking whether time.h and sys/time.h may both be included... yes 
checking for regcomp... yes 
checking for regular-expression headers... regex.h 
checking for fcntl.h... yes 
checking for getopt.h... no 
checking for limits.h... yes 
checking for locale.h... yes 
checking for math.h... yes 
checking for poll.h... yes 
checking for sys/bsdtypes.h... no 
checking for sys/ioctl.h... yes 
checking for sys/param.h... yes 
checking for sys/poll.h... yes 
checking for sys/select.h... yes 
checking for sys/time.h... yes 
checking for sys/times.h... yes 
checking for ttyent.h... yes 
checking for unistd.h... (cached) yes 
checking for wctype.h... yes 
checking for unistd.h... (cached) yes 
checking for getopt.h... (cached) no 
checking for header declaring getopt variables... stdio.h 
checking if sys/time.h works with sys/select.h... yes 
checking for an ANSI C-conforming const... yes 
checking for inline... inline 
checking if gcc supports options to tune inlining... yes 
checking for signal global datatype... volatile sig_atomic_t 
checking if unsigned literals are legal... yes 
checking if external errno is declared... yes 
checking if external errno exists... yes 
checking if data-only library module links... yes 
checking for getcwd... yes 
checking for getegid... yes 
checking for geteuid... yes 
checking for getopt... yes 
checking for getttynam... no 
checking for issetugid... no 
checking for poll... yes 
checking for putenv... yes 
checking for remove... (cached) yes 
checking for select... yes 
checking for setbuf... yes 
checking for setbuffer... yes 
checking for setenv... yes 
checking for setvbuf... yes 
checking for sigaction... yes 
checking for sigvec... yes 
checking for strdup... yes 
checking for strstr... yes 
checking for tcgetpgrp... yes 
checking for times... yes 
checking for vsnprintf... yes 
checking for isascii... yes 
checking whether sigaction needs _POSIX_SOURCE... no 
checking if nanosleep really works... yes 
checking for termio.h... yes 
checking for termios.h... yes 
checking for unistd.h... (cached) yes 
checking whether termios.h needs _POSIX_SOURCE... no 
checking for tcgetattr... yes 
checking for vsscanf function or workaround... vsscanf 
checking for working mkstemp... yes 
checking whether setvbuf arguments are reversed... no 
checking for intptr_t... yes 
checking for ssize_t... yes 
checking for type sigaction_t... no 
checking declaration of size-change... yes 
checking for memmove... yes 
checking if poll really works... yes 
checking for va_copy... yes 
checking for __va_copy... yes 
checking for pid_t... yes 
checking for unistd.h... (cached) yes 
checking for vfork.h... no 
checking for fork... yes 
checking for vfork... yes 
checking for working fork... (cached) yes 
checking for working vfork... (cached) yes 
checking for openpty in -lutil... no 
checking for openpty header... no 
checking if we should include stdbool.h... yes 
checking for builtin bool type... no 
checking for library stdc++... no 
checking whether /opt/freeware/newbin/g++ understands -c and -o together... yes 
checking how to run the C++ preprocessor... /opt/freeware/newbin/g++ -E 
checking for typeinfo... yes 
checking for iostream... yes 
checking if iostream uses std-namespace... yes 
checking if we should include stdbool.h... (cached) yes 
checking for builtin bool type... yes 
checking for size of bool... unsigned char 
checking for special defines needed for etip.h... 
checking if /opt/freeware/newbin/g++ accepts parameter initialization... no 
checking if /opt/freeware/newbin/g++ accepts static_cast... yes 
checking for gnatmake... no 
checking for library subsets... ticlib+termlib+ext_tinfo+base+ext_funcs 
checking default library suffix... 
checking default library-dependency suffix... .a 
checking default object directory... objects 
checking c++ library-dependency suffix... .a 
checking if linker supports switching between static/dynamic... no 
checking where we will install curses.h... ${prefix}/include/ncurses 
checking for src modules... ncurses progs panel menu form 
checking for tic... /usr/bin/tic 
checking for defines to add to ncurses6-config script... -D_ALL_SOURCE 
package: ncurses 
configure: creating ./config.status 
config.status: creating include/MKterm.h.awk 
config.status: creating include/curses.head 
config.status: creating include/ncurses_dll.h 
config.status: creating include/termcap.h 
config.status: creating include/unctrl.h 
config.status: creating man/Makefile 
config.status: creating include/Makefile 
config.status: creating ncurses/Makefile 
config.status: creating progs/Makefile 
config.status: creating panel/Makefile 
config.status: creating menu/Makefile 
config.status: creating form/Makefile 
config.status: creating test/Makefile 
config.status: creating misc/Makefile 
config.status: creating c++/Makefile 
config.status: creating misc/run_tic.sh 
config.status: creating misc/ncurses-config 
config.status: creating man/ncurses6-config.1 
config.status: creating Makefile 
config.status: creating include/ncurses_cfg.h 
Appending rules for normal model (ncurses: ticlib+termlib+ext_tinfo+base+ext_funcs) 
Appending rules for debug model (ncurses: ticlib+termlib+ext_tinfo+base+ext_funcs) 
Appending rules for normal model (progs: ticlib+termlib+ext_tinfo+base+ext_funcs) 
Appending rules for debug model (progs: ticlib+termlib+ext_tinfo+base+ext_funcs) 
Appending rules for normal model (panel: ticlib+termlib+ext_tinfo+base+ext_funcs) 
Appending rules for debug model (panel: ticlib+termlib+ext_tinfo+base+ext_funcs) 
Appending rules for normal model (menu: ticlib+termlib+ext_tinfo+base+ext_funcs) 
Appending rules for debug model (menu: ticlib+termlib+ext_tinfo+base+ext_funcs) 
Appending rules for normal model (form: ticlib+termlib+ext_tinfo+base+ext_funcs) 
Appending rules for debug model (form: ticlib+termlib+ext_tinfo+base+ext_funcs) 
Appending rules for normal model (test: ticlib+termlib+ext_tinfo+base+ext_funcs) 
Appending rules for debug model (test: ticlib+termlib+ext_tinfo+base+ext_funcs) 
Appending rules for normal model (c++: ticlib+termlib+ext_tinfo+base+ext_funcs) 
Appending rules for debug model (c++: ticlib+termlib+ext_tinfo+base+ext_funcs) 
creating headers.sh 

** Configuration summary for NCURSES 6.0 20150808: 

     extended funcs: yes 
     xterm terminfo: xterm-new 

     bin directory: /usr/local/bin 
     lib directory: /usr/local/lib 
    include directory: /usr/local/include/ncurses 
     man directory: /usr/local/share/man 
    terminfo directory: /usr/local/share/terminfo 

Answer 1

問題是從什麼未來外的ncurses的配置腳本，我發現的唯一線索都涉及到轉查詢，例如，IC92045: RHEL 6 RPM TAG "INSTALLPREFIX" WAS REPLACED BY "INSTPREFIXES" SO SCRIPTS REFERENCING THE OLD TAG WILL FAIL

這可能是因爲東西在你的shell初始化調用一個與rpm查詢有關的腳本。

Answer 2

後，新安裝的rpm.rte我們可能會看到錯誤這樣

error: incorrect format: unknown tag" if AIX level is not same as or higher than 
    AIX 61 TL9 SP6 
    AIX 71 TL4 
    AIX 72 

    This error is from the lslpp command due to the INSTALLPREFIX tag deprecation and use of new INSTPREFIXES tag in newer rpm. 
    This issue has been addressed and fixed in AIX version mentioned above. 

https://m.ibm.com/https/public.dhe.ibm.com/aix/freeSoftware/aixtoolbox/ezinstall/ppc/README-yum