{"thread":{"id":"1112","subject":"git-update-cache:","startedAt":"2005-07-05T21:02:56Z","lastAt":"2005-07-06T01:11:50Z","messageCount":3,"participants":["Sam Ravnborg"],"isPatch":false,"patchVersion":null,"patchTotal":null},"messages":[{"id":"5676","messageId":"20050705210256.GA28700@mars.ravnborg.org","threadId":"1112","inReplyTo":null,"subject":"git-update-cache:","fromName":"Sam Ravnborg","fromEmail":"sam@ravnborg.org","sentAt":"2005-07-05T21:02:56Z","receivedAt":"2005-07-05T21:02:56Z","isPatch":false,"sender":{"key":"sam@ravnborg.org","avatar":"https://gravatar.com/avatar/168a912606ed0742d840bb365e3cc21db390c36531a58341dc7a069cc1f15f62?d=mp&s=160"},"body":"While trying to execute:\ngit-update-cache -- drivers/Kconfig drivers/net/Kconfig net/Kconfig\n\nI receive the following error:\ngit-update-cache: symbol lookup error: git-update-cache: undefined\nsymbol: deflateBound\n\n\nI have fetched a clean tree from kernel.org, and cloned it using\ncg-clone.\nModifications are done in the cloned tree and the error is seen when\ntrying to do a cg-commit (that does the git-update-cache).\n\nWhen this error is seen a file .git/index.lock is left and next\ninvocation of git-update-cache faild due to this but deletes the file.\nThird invocation show the same error again.\n\nTo my best knowledge I have a working zlib installed.\n\nAny help really appreciated!\n\n\tSam\n\t\n\nstrace appended:\n\nsam@mars ~/linux/net-kconfig $ strace git-update-cache -- drivers/Kconfig drivers/net/Kconfig net/Kconfig > ../z\nexecve(\"/home/sam/bin/git-update-cache\", [\"git-update-cache\", \"--\", \"drivers/Kconfig\", \"drivers/net/Kconfig\", \"net/Kconfig\"], [/* 54 vars */]) = 0\nuname({sys=\"Linux\", node=\"mars\", ...})  = 0\nbrk(0)                                  = 0x8054000\naccess(\"/etc/ld.so.preload\", R_OK)      = -1 ENOENT (No such file or directory)\nopen(\"/etc/ld.so.cache\", O_RDONLY)      = 3\nfstat64(3, {st_mode=S_IFREG|0644, st_size=136714, ...}) = 0\nmmap2(NULL, 136714, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40016000\nclose(3)                                = 0\nopen(\"/usr/lib/libz.so.1\", O_RDONLY)    = 3\nread(3, \"\\177ELF\\1\\1\\1\\0\\0\\0\\0\\0\\0\\0\\0\\0\\3\\0\\3\\0\\1\\0\\0\\0\\0\\31\\0\"..., 512) = 512\nfstat64(3, {st_mode=S_IFREG|0755, st_size=54416, ...}) = 0\nmmap2(NULL, 56204, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x40038000\nmmap2(0x40044000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb) = 0x40044000\nclose(3)                                = 0\nopen(\"/usr/lib/libcrypto.so.0.9.7\", O_RDONLY) = 3\nread(3, \"\\177ELF\\1\\1\\1\\0\\0\\0\\0\\0\\0\\0\\0\\0\\3\\0\\3\\0\\1\\0\\0\\0 \\305\\2\"..., 512) = 512\nfstat64(3, {st_mode=S_IFREG|0555, st_size=999412, ...}) = 0\nmmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40046000\nmmap2(NULL, 974584, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x40047000\nmmap2(0x40120000, 73728, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xd8) = 0x40120000\nmmap2(0x40132000, 12024, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x40132000\nclose(3)                                = 0\nopen(\"/lib/libc.so.6\", O_RDONLY)        = 3\nread(3, \"\\177ELF\\1\\1\\1\\0\\0\\0\\0\\0\\0\\0\\0\\0\\3\\0\\3\\0\\1\\0\\0\\0\\220V\\1\"..., 512) = 512\nfstat64(3, {st_mode=S_IFREG|0755, st_size=1154496, ...}) = 0\nmmap2(NULL, 1088900, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x40135000\nmprotect(0x40238000, 28036, PROT_NONE)  = 0\nmmap2(0x40239000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x103) = 0x40239000\nmmap2(0x4023d000, 7556, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x4023d000\nclose(3)                                = 0\nopen(\"/lib/libdl.so.2\", O_RDONLY)       = 3\nread(3, \"\\177ELF\\1\\1\\1\\0\\0\\0\\0\\0\\0\\0\\0\\0\\3\\0\\3\\0\\1\\0\\0\\0\\340\\v\\0\"..., 512) = 512\nfstat64(3, {st_mode=S_IFREG|0755, st_size=10592, ...}) = 0\nmmap2(NULL, 12392, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x4023f000\nmmap2(0x40241000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1) = 0x40241000\nclose(3)                                = 0\nmprotect(0x40239000, 4096, PROT_READ)   = 0\nmunmap(0x40016000, 136714)              = 0\nopen(\"/dev/urandom\", O_RDONLY)          = 3\nread(3, \"1@\\353)\", 4)                   = 4\nclose(3)                                = 0\nbrk(0)                                  = 0x8054000\nbrk(0x8075000)                          = 0x8075000\nrt_sigaction(SIGINT, {0x804cb30, [INT], SA_RESTART}, {SIG_DFL}, 8) = 0\nopen(\".git/index.lock\", O_RDWR|O_CREAT|O_EXCL, 0600) = 3\nopen(\".git/index\", O_RDONLY)            = 4\nfstat64(4, {st_mode=S_IFREG|0600, st_size=1658992, ...}) = 0\nmmap2(NULL, 1658992, PROT_READ|PROT_WRITE, MAP_PRIVATE, 4, 0) = 0x40243000\nclose(4)                                = 0\nlstat64(\"drivers/Kconfig\", {st_mode=S_IFREG|0644, st_size=1030, ...}) = 0\nopen(\"drivers/Kconfig\", O_RDONLY)       = 4\nmmap2(NULL, 1030, PROT_READ, MAP_PRIVATE, 4, 0) = 0x403d9000\nclose(4)                                = 0\nstat64(\".git/objects/fb/5c9b2a886518a4bfb0d2e2762fad41a08a5ba7\", 0xbf85005c) = -1 ENOENT (No such file or directory)\nopen(\".git/objects/pack\", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = 4\nfstat64(4, {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0\nfcntl64(4, F_SETFD, FD_CLOEXEC)         = 0\ngetdents64(4, /* 2 entries */, 4096)    = 48\ngetdents64(4, /* 0 entries */, 4096)    = 0\nopen(\".git/objects/fb/5c9b2a886518a4bfb0d2e2762fad41a08a5ba7\", O_RDONLY) = -1 ENOENT (No such file or directory)\ngettimeofday({1120596694, 840021}, NULL) = 0\ngetpid()                                = 28699\nopen(\".git/objects/obj_5s6K76\", O_RDWR|O_CREAT|O_EXCL, 0600) = 5\nbrk(0x80a1000)                          = 0x80a1000\nbrk(0x80d1000)                          = 0x80d1000\nwritev(2, [{\"git-update-cache\", 16}, {\": \", 2}, {\"symbol lookup error\", 19}, {\": \", 2}, {\"git-update-cache\", 16}, {\": \", 2}, {\"undefined symbol: deflateBound\", 30}, {\"\", 0}, {\"\", 0}, {\"\\n\", 1}], 10git-update-cache: symbol lookup error: git-update-cache: undefined symbol: deflateBound\n) = 88\nexit_group(127)                         = ?\n"},{"id":"5677","messageId":"20050705224220.GA22219@mars.ravnborg.org","threadId":"1112","inReplyTo":"20050705210256.GA28700@mars.ravnborg.org","subject":"Re: git-update-cache:","fromName":"Sam Ravnborg","fromEmail":"sam@ravnborg.org","sentAt":"2005-07-05T22:42:20Z","receivedAt":"2005-07-05T22:42:20Z","isPatch":false,"sender":{"key":"sam@ravnborg.org","avatar":"https://gravatar.com/avatar/168a912606ed0742d840bb365e3cc21db390c36531a58341dc7a069cc1f15f62?d=mp&s=160"},"body":"> \n> I receive the following error:\n> git-update-cache: symbol lookup error: git-update-cache: undefined\n> symbol: deflateBound\n> \n\t\n> open(\"/usr/lib/libz.so.1\", O_RDONLY)    = 3\n\nThis is the reason.\n\nFor a strange reason when git-update-chache was compiled is was linked\ndynamically towards an older libz.so version.\nLatest installed is libz.1.2.2 which includes deflateBound.\nlibz.so.1 points at 1.1.4 which does not.\n\n\n\tSam\n"},{"id":"5686","messageId":"20050706011150.GA9081@mars.ravnborg.org","threadId":"1112","inReplyTo":"20050705224220.GA22219@mars.ravnborg.org","subject":"Re: git-update-cache:","fromName":"Sam Ravnborg","fromEmail":"sam@ravnborg.org","sentAt":"2005-07-06T01:11:50Z","receivedAt":"2005-07-06T01:11:50Z","isPatch":false,"sender":{"key":"sam@ravnborg.org","avatar":"https://gravatar.com/avatar/168a912606ed0742d840bb365e3cc21db390c36531a58341dc7a069cc1f15f62?d=mp&s=160"},"body":"On Wed, Jul 06, 2005 at 12:42:20AM +0200, Sam Ravnborg wrote:\n> > \n> > I receive the following error:\n> > git-update-cache: symbol lookup error: git-update-cache: undefined\n> > symbol: deflateBound\n> > \n> \t\n> > open(\"/usr/lib/libz.so.1\", O_RDONLY)    = 3\n> \n> This is the reason.\n> \n> For a strange reason when git-update-chache was compiled is was linked\n> dynamically towards an older libz.so version.\n> Latest installed is libz.1.2.2 which includes deflateBound.\n> libz.so.1 points at 1.1.4 which does not.\n\nThe solution was to let libz.so.1 point to latest libz.so file.\nIn my gentoo distribution there seems to be inconsistency\nif /lib or /usr/lib is used. That was the root cause.\n\nBack to do some useful stuff..\n\n\tSam\n"}]}