Re: 64bit cygwin: undefined reference to `cygwin_conv_to_full_win32_path'

[Corinna Vinschen <corinna-cygwin at cygwin dot com>]

Hi Volker,

On Feb  9 20:16, Dr. Volker Zell wrote:
> Hi Yaakov
> 
> How did you manage to compile db-5.3.21-1 for cygwin64 ? When I retry
> with your db-5.3.21-1-src.tar.bz2 I get:
> 
> libtool: compile:  gcc -c -I. -I/cygdrive/d/misc/src/release64/db-5.3.21-1.x86_64/src/db-5.3.21/src -D_GNU_SOURCE -D_REENTRANT -ggdb -O2 -pipe -Wimplicit-function-declaration -fdebug-prefix-map=/cygdrive/d/misc/src/release64/db-5.3.21-1.x86_64/build=/usr/src/debug/db-5.3.21-1 -fdebug-prefix-map=/cygdrive/d/misc/src/release64/db-5.3.21-1.x86_64/src/db-5.3.21=/usr/src/debug/db-5.3.21-1 -I. -I./sql -I/cygdrive/d/misc/src/release64/db-5.3.21-1.x86_64/src/db-5.3.21/lang/sql/generated -D_HAVE_SQLITE_CONFIG_H -DSQLITE_HAS_CODEC=1 /cygdrive/d/misc/src/release64/db-5.3.21-1.x86_64/src/db-5.3.21/lang/sql/generated/sqlite3.c -o sqlite3.o >/dev/null 2>&1
> ./libtool --mode=link gcc -avoid-version -no-undefined -ggdb -O2 -pipe -Wimplicit-function-declaration -fdebug-prefix-map=/cygdrive/d/misc/src/release64/db-5.3.21-1.x86_64/build=/usr/src/debug/db-5.3.21-1 -fdebug-prefix-map=/cygdrive/d/misc/src/release64/db-5.3.21-1.x86_64/src/db-5.3.21=/usr/src/debug/db-5.3.21-1  -rpath /usr/lib  -o libdb_sql-5.3.la sqlite3.lo libdb-5.3.la -lpthread
> libtool: link: gcc -shared  .libs/sqlite3.o   ./.libs/libdb-5.3.dll.a -lpthread  -ggdb -O2   -o .libs/cygdb_sql-5.3.dll -Wl,--enable-auto-image-base -Xlinker --out-implib -Xlinker .libs/libdb_sql-5.3.dll.a
> .libs/sqlite3.o: In function `winFullPathname':
> /usr/src/debug/db-5.3.21-1/lang/sql/generated/sqlite3.c:33205: undefined reference to `cygwin_conv_to_full_win32_path'
> /usr/src/debug/db-5.3.21-1/lang/sql/generated/sqlite3.c:33205:(.text+0x434b): relocation truncated to fit: R_X86_64_PC32 against undefined symbol `cygwin_conv_to_full_win32_path'
> /usr/src/debug/db-5.3.21-1/lang/sql/generated/sqlite3.c:33205: undefined reference to `cygwin_conv_to_full_win32_path'
> /usr/src/debug/db-5.3.21-1/lang/sql/generated/sqlite3.c:33205:(.text+0x18313): relocation truncated to fit: R_X86_64_PC32 against undefined symbol `cygwin_conv_to_full_win32_path'
> collect2: error: ld returned 1 exit status
> Makefile:894: recipe for target 'libdb_sql-5.3.la' failed
> make: *** [libdb_sql-5.3.la] Error 1
> [1;31m*** ERROR:[0;0m make failed

The old conversion functions, which only handle paths up to 260 chars,
are already deprecated for years, starting with the first Cygwin 1.7
release.  They were never available on 64 bit Cygwin.

Please use the cygwin_conv_path and/or cygwin_create_path functions.
See https://cygwin.com/cygwin-api/cygwin-functions.html


Thanks,
Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Maintainer                 cygwin AT cygwin DOT com
Red Hat

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