SUSE 11 SP4 隨附 glibc 版本 2.11.3。對於我的應用程序，我需要比該版本更高的 glibc 版本。 SUSE 12 隨附 glibc 版本 2.19.x。我在我的機器中加載了SUSE 12磁碟並找到了glibc-2.19 rpm。但是當我嘗試安裝時出現以下錯誤
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file /etc/bindresvport.blacklist from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /etc/default/nss from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /etc/gai.conf from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /etc/ld.so.conf from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /etc/rpc from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/ld-linux-x86-64.so.2 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libBrokenLocale.so.1 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libSegFault.so from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libanl.so.1 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libc.so.6 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libcidn.so.1 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libcrypt.so.1 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libdl.so.2 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libm.so.6 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libnsl.so.1 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libnss_compat.so.2 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libnss_dns.so.2 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libnss_files.so.2 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libnss_hesiod.so.2 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libnss_nis.so.2 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libnss_nisplus.so.2 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libpthread.so.0 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libresolv.so.2 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/librt.so.1 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libthread_db-1.0.so from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /lib64/libutil.so.1 from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /sbin/ldconfig from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /usr/bin/gencat from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /usr/bin/getconf from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /usr/bin/getent from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /usr/bin/iconv from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /usr/bin/ldd from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /usr/bin/locale from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /usr/bin/localedef from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /usr/sbin/glibc_post_upgrade from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /usr/sbin/iconvconfig from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /usr/share/doc/packages/glibc/LICENSES from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /usr/share/man/man1/getconf.1.gz from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
file /usr/share/man/man5/locale.alias.5.gz from install of glibc-2.19-31.9.x86_64 conflicts with file from package glibc-2.11.3-17.84.1.x86_64
因此，為了解決這些衝突，我想到刪除目前安裝的glibc。我使用下面的命令來做到這一點。
zypper remove glibc
該命令給我以下警告：
Loading repository data...
Reading installed packages...
Resolving package dependencies...
Problem: This request will break your system!
conflicting requests
Solution 1: ignore the warning of a broken system (requires:glibc)
Solution 2: keep glibc-2.11.3-17.84.1.x86_64
Choose from above solutions by number or cancel [1/2/c] (c):
如果我選擇 1，則會再次出現相同的訊息。
我的應用程式需要在SUSE 11上，所以我不能使用SUSE 12。
答案1
不，您無法升級 glibc。系統上幾乎所有其他程式都是針對特定版本的 glibc 編譯的，如果刪除 glibc 或用其他版本替換，則可能會中斷。我們都在 20 世紀 90 年代末經歷了慘痛的教訓，當時一些發行版確實嘗試在同一發行版上發布更新版本的 glibc，而無需重新編譯所有內容。
您的應用程式不可能同時需要 SuSE 11 和比 SuSE 11 附帶的更高版本的 glibc。如果確實如此，那麼您需要向其開發人員提交錯誤報告，因為它在該狀態下顯然無法使用。