Re: [sqlite] loading extension csv.c
STAT_VTAB -g -O2 -MT sqlite3-shell.o -MD -MP -MF .deps/sqlite3-shell.Tpo -c -o sqlite3-shell.o `test -f 'shell.c' || echo './'`shell.c mv -f .deps/sqlite3-shell.Tpo .deps/sqlite3-shell.Po gcc -DPACKAGE_NAME=\"sqlite\" -DPACKAGE_TARNAME=\"sqlite\" -DPACKAGE_VERSION=\"3.31.1\" -DPACKAGE_STRING=\"sqlite\ 3.31.1\" -DPACKAGE_BUGREPORT=\"http://www.sqlite.org\; -DPACKAGE_URL=\"\" -DPACKAGE=\"sqlite\" -DVERSION=\"3.31.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_FDATASYNC=1 -DHAVE_USLEEP=1 -DHAVE_LOCALTIME_R=1 -DHAVE_GMTIME_R=1 -DHAVE_DECL_STRERROR_R=1 -DHAVE_STRERROR_R=1 -DHAVE_EDITLINE_READLINE_H=1 -DHAVE_READLINE_READLINE_H=1 -DHAVE_READLINE=1 -DHAVE_ZLIB_H=1 -I. -D_REENTRANT=1 -DSQLITE_THREADSAFE=1 -DSQLITE_ENABLE_FTS4 -DSQLITE_ENABLE_FTS5 -DSQLITE_ENABLE_JSON1 -DSQLITE_ENABLE_RTREE -DSQLITE_ENABLE_GEOPOLY -DSQLITE_HAVE_ZLIB -DSQLITE_ENABLE_EXPLAIN_COMMENTS -DSQLITE_ENABLE_DBPAGE_VTAB -DSQLITE_ENABLE_STMTVTAB -DSQLITE_ENABLE_DBSTAT_VTAB -g -O2 -MT sqlite3-sqlite3.o -MD -MP -MF .deps/sqlite3-sqlite3.Tpo -c -o sqlite3-sqlite3.o `test -f 'sqlite3.c' || echo './'`sqlite3.c mv -f .deps/sqlite3-sqlite3.Tpo .deps/sqlite3-sqlite3.Po /bin/sh ./libtool --tag=CC --mode=link gcc -D_REENTRANT=1 -DSQLITE_THREADSAFE=1 -DSQLITE_ENABLE_FTS4 -DSQLITE_ENABLE_FTS5 -DSQLITE_ENABLE_JSON1 -DSQLITE_ENABLE_RTREE -DSQLITE_ENABLE_GEOPOLY -DSQLITE_HAVE_ZLIB -DSQLITE_ENABLE_EXPLAIN_COMMENTS -DSQLITE_ENABLE_DBPAGE_VTAB -DSQLITE_ENABLE_STMTVTAB -DSQLITE_ENABLE_DBSTAT_VTAB -g -O2 -o sqlite3 sqlite3-shell.o sqlite3-sqlite3.o -lreadline -ltermcap -lz libtool: link: gcc -D_REENTRANT=1 -DSQLITE_THREADSAFE=1 -DSQLITE_ENABLE_FTS4 -DSQLITE_ENABLE_FTS5 -DSQLITE_ENABLE_JSON1 -DSQLITE_ENABLE_RTREE -DSQLITE_ENABLE_GEOPOLY -DSQLITE_HAVE_ZLIB -DSQLITE_ENABLE_EXPLAIN_COMMENTS -DSQLITE_ENABLE_DBPAGE_VTAB -DSQLITE_ENABLE_STMTVTAB -DSQLITE_ENABLE_DBSTAT_VTAB -g -O2 -o sqlite3 sqlite3-shell.o sqlite3-sqlite3.o -lreadline -ltermcap -lz Is there any suggestion? Just in case if my Mac operating system provides some info (macOS High Sierra version 10.13.6) Thank you in advance. Appreciated, Osman On Thu, Feb 6, 2020 at 12:38 PM Richard Hipp wrote: > On 2/6/20, chiahui chen wrote: > > Hi, > > > > After few attempts to load csv extension, (already tried > > > > gcc -arch x86_64 -g -fPIC -dynamiclib csv.c -o csv.dylib > > > > and > > > > gcc -g -fPIC -dynamiclib csv.c -o csv.dylib > > ) > > Mac terminal returns errors as followings: > > I don't know what is causing your errors. But I can show you what > works for me, on a Mac: > > (1) Unpack the SQLite source-code tarball for version 3.31.1 > > (2) Run: ./configure && make > > (3) Run: gcc -g -I. -fPIC -dynamiclib ext/misc/csv.c -o csv.dylib > > (4) Run: ./sqlite3 > > (5) Within the SQLite command-line shell, do: .load ./csv > > I suspect that the -I. is the option that you need, so that the build > will pick up a proper sqlite3ext.h file, and not whatever sqlite3ext.h > file that Apple has installed. But that is just my guess. > > -- > D. Richard Hipp > d...@sqlite.org > ___ sqlite-users mailing list sqlite-users@mailinglists.sqlite.org http://mailinglists.sqlite.org/cgi-bin/mailman/listinfo/sqlite-users
[sqlite] loading extension csv.c
Hi,
After few attempts to load csv extension, (already tried
gcc -arch x86_64 -g -fPIC -dynamiclib csv.c -o csv.dylib
and
gcc -g -fPIC -dynamiclib csv.c -o csv.dylib
)
Mac terminal returns errors as followings:
csv.c:115:3: error: no member named '__builtin___vsnprintf_chk' in 'struct
sqlite3_api_routines'
sqlite3_vsnprintf(CSV_MXERR, p->zErr, zFormat, ap);
^
/usr/include/sqlite3ext.h:437:53: note: expanded from macro
'sqlite3_vsnprintf'
#define sqlite3_vsnprintf sqlite3_api->vsnprintf
~~~ ^
/usr/include/secure/_stdio.h:75:3: note: expanded from macro 'vsnprintf'
__builtin___vsnprintf_chk (str, len, 0, __darwin_obsz(str), format, ap)
^
csv.c:115:21: warning: incompatible integer to pointer conversion passing
'int' to parameter of type 'const void *' [-Wint-conversion]
sqlite3_vsnprintf(CSV_MXERR, p->zErr, zFormat, ap);
^
csv.c:67:19: note: expanded from macro 'CSV_MXERR'
#define CSV_MXERR 200
^~~
/usr/include/secure/_stdio.h:75:57: note: expanded from macro 'vsnprintf'
__builtin___vsnprintf_chk (str, len, 0, __darwin_obsz(str), format, ap)
^~~
/usr/include/secure/_common.h:39:54: note: expanded from macro
'__darwin_obsz'
#define __darwin_obsz(object) __builtin_object_size (object,
_USE_FORTIFY_LEVEL > 1 ? 1 : 0)
^~
csv.c:568:5: error: use of undeclared identifier 'sqlite3_str'
sqlite3_str *pStr = sqlite3_str_new(0);
^
csv.c:568:18: error: use of undeclared identifier 'pStr'
sqlite3_str *pStr = sqlite3_str_new(0);
^
csv.c:568:25: warning: implicit declaration of function 'sqlite3_str_new'
is invalid in C99 [-Wimplicit-function-declaration]
sqlite3_str *pStr = sqlite3_str_new(0);
^
csv.c:571:5: warning: implicit declaration of function
'sqlite3_str_appendf' is invalid in C99 [-Wimplicit-function-declaration]
sqlite3_str_appendf(pStr, "CREATE TABLE x(");
^
csv.c:571:25: error: use of undeclared identifier 'pStr'
sqlite3_str_appendf(pStr, "CREATE TABLE x(");
^
csv.c:581:29: error: use of undeclared identifier 'pStr'
sqlite3_str_appendf(pStr, "%sc%d TEXT", zSep, iCol);
^
csv.c:588:31: error: use of undeclared identifier 'pStr'
sqlite3_str_appendf(pStr,"%s\"%w\" TEXT", zSep, z);
^
csv.c:597:31: error: use of undeclared identifier 'pStr'
sqlite3_str_appendf(pStr,"%sc%d TEXT", zSep, ++iCol);
^
csv.c:603:25: error: use of undeclared identifier 'pStr'
sqlite3_str_appendf(pStr, ")");
^
csv.c:604:18: warning: implicit declaration of function
'sqlite3_str_finish' is invalid in C99 [-Wimplicit-function-declaration]
CSV_SCHEMA = sqlite3_str_finish(pStr);
^
csv.c:604:37: error: use of undeclared identifier 'pStr'
CSV_SCHEMA = sqlite3_str_finish(pStr);
^
csv.c:643:27: error: use of undeclared identifier 'SQLITE_VTAB_DIRECTONLY'
sqlite3_vtab_config(db, SQLITE_VTAB_DIRECTONLY);
^
4 warnings and 10 errors generated.
Can someone kindly explain why?
Is there any other step /modification required or even change needed to be
made, prior to compiling or loading an extension in general?
In case there is something I missed while compiling sqlite, here is how I
initially compiled it:
cc -DSQLITE_SOUNDEX -DSQLITE_ENABLE_EXPLAIN_COMMENTS -DSQLITE_ENABLE_FTS5
-DSQLITE_ENABLE_FTS4 -DSQLITE_ENABLE_JSON1 -DSQLITE_ENABLE_RTREE -o sqlite3
shell.c sqlite3.c
Thank you in advance.
Osman
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[sqlite] importing data to a table that has generated-columns
Hi, After creating a table (total 8 columns including 1 generated column) , I tried to import data from a csv file (each record has values for 7 columns that match the non-generated column names and data types, no headers ). The system issued " error: table has 7 columns but 8 values were supplied. ' I wonder why. After experimenting different ways to import data to a table that has a generated column, so far I only found that .read command with a .sql file that was output as a result of 'mode insert' is successful. Is there any other ways to import data to an existing generated-column table? Thank you advance. Chiahui ___ sqlite-users mailing list sqlite-users@mailinglists.sqlite.org http://mailinglists.sqlite.org/cgi-bin/mailman/listinfo/sqlite-users
