Date: Sat, 26 Nov 2022 23:10:58 +0800 From: Archimedes Gaviola <archimedes.gaviola@gmail.com> To: freebsd-current <freebsd-current@freebsd.org> Subject: ld error (undefined symbol) while compiling sqlite3 Message-ID: <CAJFbk7HSVXNTdeq14ExCT5TkQp5a%2BFu686_EUQER62ENVupPdA@mail.gmail.com>
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--0000000000005cf70e05ee610bad
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Hi,
For some reason, I am compiling sqlite3 from the /usr/src/contrib/sqlite3
source using
FreeBSD-14.0-CURRENT-arm64-aarch64-RPI-20221027-769b884e2e2-258837. I
created a /usr/src/usr.bin/sqlite3 directory and created a Makefile file
with content referred to the source.
root@generic:/usr/src/usr.bin/sqlite3 # ls -la
total 16
drwxr-xr-x 2 root wheel 512 Nov 26 12:46 .
drwxr-xr-x 279 root wheel 5120 Nov 26 12:46 ..
-rw-r--r-- 1 root wheel 295 Nov 26 16:50 Makefile
root@generic:/usr/src/usr.bin/sqlite3 # cat Makefile
# $FreeBSD$
.include <src.opts.mk>
SQLITE= ${SRCTOP}/contrib/sqlite3
.PATH: ${SQLITE}
PROG= sqlite3
MK_MAN=no
SRCS= sqlite3.c
INCS= shell.c sqlite3.h
WARNS?= 3
CFLAGS+= -I${SQLITE} \
-DSQLITE_THREADSAFE=0 \
-DSQLITE_OMIT_LOAD_EXTENSION
.include <bsd.prog.mk>
With 'make' command invoked, I encountered this error -> ld: error:
undefined symbol: main as referenced to the crt1_c.c:72
(/usr/src/lib/csu/aarch64/crt1_c.c:72) file. See below details for the
actual error.
root@generic:/usr/src/usr.bin/sqlite3 # make
cc -O2 -pipe -fno-common -I/usr/src/contrib/sqlite3 -DSQLITE_THREADSAFE=1
-DSQLITE_OMIT_LOAD_EXTENSION -fPIE -g -gz=zlib -MD -MF.depend.sqlite3.o
-MTsqlite3.o -std=gnu99 -Wno-format-zero-length -fstack-protector-strong
-Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-unused-parameter
-Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-uninitialized
-Wno-pointer-sign -Wno-empty-body -Wno-string-plus-int
-Wno-unused-const-variable -Wno-error=unused-but-set-variable
-Wno-tautological-compare -Wno-unused-value -Wno-parentheses-equality
-Wno-unused-function -Wno-enum-conversion -Wno-unused-local-typedef
-Wno-address-of-packed-member -Qunused-arguments -c
/usr/src/contrib/sqlite3/sqlite3.c -o sqlite3.o
cc -O2 -pipe -fno-common -I/usr/src/contrib/sqlite3 -DSQLITE_THREADSAFE=1
-DSQLITE_OMIT_LOAD_EXTENSION -fPIE -g -gz=zlib -std=gnu99
-Wno-format-zero-length -fstack-protector-strong -Wsystem-headers -Werror
-Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes
-Wmissing-prototypes -Wpointer-arith -Wno-uninitialized -Wno-pointer-sign
-Wno-empty-body -Wno-string-plus-int -Wno-unused-const-variable
-Wno-error=unused-but-set-variable -Wno-tautological-compare
-Wno-unused-value -Wno-parentheses-equality -Wno-unused-function
-Wno-enum-conversion -Wno-unused-local-typedef
-Wno-address-of-packed-member -Qunused-arguments -Wl,-zrelro -pie -o
sqlite3.full sqlite3.o -L/usr/obj/usr/src/arm64.aarch64/lib/libthr
-lpthread
ld: error: undefined symbol: main
>>> referenced by crt1_c.c:72 (/usr/src/lib/csu/aarch64/crt1_c.c:72)
>>> /usr/lib/Scrt1.o:(__start)
cc: error: linker command failed with exit code 1 (use -v to see invocation)
*** Error code 1
Stop.
make: stopped in /usr/src/usr.bin/sqlite3
Not sure if I missed something or if something goes wrong with my Makefile
content construction. I basically followed here
https://www.sqlite.org/howtocompile.html and then proved the source to
compile successfully.
root@generic:/usr/src/contrib/sqlite3 # pwd
/usr/src/contrib/sqlite3
root@generic:/usr/src/contrib/sqlite3 # ls -lah
total 11364
drwxr-xr-x 3 root wheel 1.0K Oct 27 08:06 .
drwxr-xr-x 89 root wheel 2.0K Nov 26 13:01 ..
-rw-r--r-- 1 root wheel 15K Oct 27 08:06 INSTALL
-rw-r--r-- 1 root wheel 729B Oct 27 08:06 Makefile.am
-rw-r--r-- 1 root wheel 547B Oct 27 08:06 Makefile.fallback
-rw-r--r-- 1 root wheel 37K Oct 27 08:06 Makefile.in
-rw-r--r-- 1 root wheel 28K Oct 27 08:06 Makefile.msc
-rw-r--r-- 1 root wheel 3.5K Oct 27 08:06 README.txt
-rw-r--r-- 1 root wheel 7.1K Oct 27 08:06 Replace.cs
-rw-r--r-- 1 root wheel 365K Oct 27 08:06 aclocal.m4
-rwxr-xr-x 1 root wheel 7.2K Oct 27 08:06 compile
-rwxr-xr-x 1 root wheel 48K Oct 27 08:06 config.guess
-rwxr-xr-x 1 root wheel 35K Oct 27 08:06 config.sub
-rwxr-xr-x 1 root wheel 485K Oct 27 08:06 configure
-rw-r--r-- 1 root wheel 8.5K Oct 27 08:06 configure.ac
-rwxr-xr-x 1 root wheel 23K Oct 27 08:06 depcomp
-rwxr-xr-x 1 root wheel 15K Oct 27 08:06 install-sh
-rwxr-xr-x 1 root wheel 320K Oct 27 08:06 ltmain.sh
-rwxr-xr-x 1 root wheel 6.7K Oct 27 08:06 missing
-rw-r--r-- 1 root wheel 717K Oct 27 08:06 shell.c
-rw-r--r-- 1 root wheel 8.7K Oct 27 08:06 sqlite3.1
-rw-r--r-- 1 root wheel 8.2M Oct 27 08:06 sqlite3.c
-rw-r--r-- 1 root wheel 599K Oct 27 08:06 sqlite3.h
-rw-r--r-- 1 root wheel 267B Oct 27 08:06 sqlite3.pc.in
-rw-r--r-- 1 root wheel 1.9K Oct 27 08:06 sqlite3.rc
-rw-r--r-- 1 root wheel 36K Oct 27 08:06 sqlite3ext.h
-rw-r--r-- 1 root wheel 78B Oct 27 08:06 sqlite3rc.h
drwxr-xr-x 6 root wheel 512B Oct 27 08:06 tea
root@generic:/usr/src/contrib/sqlite3 # cc -DSQLITE_THREADSAFE=0
-DSQLITE_OMIT_LOAD_EXTENSION shell.c sqlite3.c -o sqlite3
So, the above compilation builds the source successfully.
This time I've manually invoked the first compilation command and it works
just fine as seen below.
root@generic:/usr/src/contrib/sqlite3 # cc -O2 -pipe -fno-common
-I/usr/src/contrib/sqlite3 -DSQLITE_THREADSAFE=0
-DSQLITE_OMIT_LOAD_EXTENSION -fPIE -g -gz=zlib -MD -MF.depend.sqlite3.o
-MTsqlite3.o -std=gnu99 -Wno-format-zero-length -fstack-protector-strong
-Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-unused-parameter
-Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-uninitialized
-Wno-pointer-sign -Wno-empty-body -Wno-string-plus-int
-Wno-unused-const-variable -Wno-error=unused-but-set-variable
-Wno-tautological-compare -Wno-unused-value -Wno-parentheses-equality
-Wno-unused-function -Wno-enum-conversion -Wno-unused-local-typedef
-Wno-address-of-packed-member -Qunused-arguments -c
/usr/src/contrib/sqlite3/sqlite3.c -o sqlite3.o
While the second compilation command below breaks having the same
manifested error.
cc -O2 -pipe -fno-common -I/usr/src/contrib/sqlite3 -DSQLITE_THREADSAFE=1
-DSQLITE_OMIT_LOAD_EXTENSION -fPIE -g -gz=zlib -std=gnu99
-Wno-format-zero-length -fstack-protector-strong -Wsystem-headers -Werror
-Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes
-Wmissing-prototypes -Wpointer-arith -Wno-uninitialized -Wno-pointer-sign
-Wno-empty-body -Wno-string-plus-int -Wno-unused-const-variable
-Wno-error=unused-but-set-variable -Wno-tautological-compare
-Wno-unused-value -Wno-parentheses-equality -Wno-unused-function
-Wno-enum-conversion -Wno-unused-local-typedef
-Wno-address-of-packed-member -Qunused-arguments -Wl,-zrelro -pie -o
sqlite3.full sqlite3.o -L/usr/obj/usr/src/arm64.aarch64/lib/libthr
-lpthread
ld: error: undefined symbol: main
>>> referenced by crt1_c.c:72 (/usr/src/lib/csu/aarch64/crt1_c.c:72)
>>> /usr/lib/Scrt1.o:(__start)
cc: error: linker command failed with exit code 1 (use -v to see invocation)
*** Error code 1
Stop.
make: stopped in /usr/src/usr.bin/sqlite3
Any idea of this problem? I posted this at freebsd-database ML however, I'm
thinking that the problem might not be related to SQLite3 perspective as I
have compiled the source without any problem at all so, I share it here.
Thanks and best regards,
Archimedes
--0000000000005cf70e05ee610bad
Content-Type: text/html; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
<div dir=3D"ltr"><div>Hi,</div><div><br></div><div>For some reason, I am co=
mpiling sqlite3 from the /usr/src/contrib/sqlite3 source using FreeBSD-14.0=
-CURRENT-arm64-aarch64-RPI-20221027-769b884e2e2-258837. I created a /usr/sr=
c/usr.bin/sqlite3 directory and created a Makefile file with content referr=
ed to the source.<br></div><div><br></div><div>root@generic:/usr/src/usr.bi=
n/sqlite3 # ls -la<br>total 16<br>drwxr-xr-x =C2=A0 =C2=A02 root =C2=A0whee=
l =C2=A0 512 Nov 26 12:46 .<br>drwxr-xr-x =C2=A0279 root =C2=A0wheel =C2=A0=
5120 Nov 26 12:46 ..<br>-rw-r--r-- =C2=A0 =C2=A01 root =C2=A0wheel =C2=A0 2=
95 Nov 26 16:50 Makefile<br><br>root@generic:/usr/src/usr.bin/sqlite3 # cat=
Makefile<br># $FreeBSD$<br><br>.include <<a href=3D"http://src.opts.mk"=
>src.opts.mk</a>><br><br>SQLITE=3D ${SRCTOP}/contrib/sqlite3<br>.PATH: =
=C2=A0${SQLITE}<br><br>PROG=3D sqlite3<br>MK_MAN=3Dno<br>SRCS=3D sqlite3.c<=
br>INCS=3D shell.c sqlite3.h<br><br>WARNS?=3D 3<br>CFLAGS+=3D =C2=A0 =C2=A0=
=C2=A0 =C2=A0-I${SQLITE} \<br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =
=C2=A0 =C2=A0 -DSQLITE_THREADSAFE=3D0 \<br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=
=A0 =C2=A0 =C2=A0 =C2=A0 -DSQLITE_OMIT_LOAD_EXTENSION<br><br>.include <<=
a href=3D"http://bsd.prog.mk">bsd.prog.mk</a>></div><div><br></div><div>=
With 'make' command invoked, I encountered this error -> ld: err=
or: undefined symbol: main as referenced to the crt1_c.c:72<br>(/usr/src/li=
b/csu/aarch64/crt1_c.c:72) file. See below details for the actual error.<br=
><br>root@generic:/usr/src/usr.bin/sqlite3 # make<br>cc =C2=A0-O2 -pipe -fn=
o-common -I/usr/src/contrib/sqlite3 =C2=A0-DSQLITE_THREADSAFE=3D1<br>=C2=A0=
-DSQLITE_OMIT_LOAD_EXTENSION =C2=A0 -fPIE -g -gz=3Dzlib -MD =C2=A0-MF.depen=
d.sqlite3.o<br>-MTsqlite3.o -std=3Dgnu99 -Wno-format-zero-length -fstack-pr=
otector-strong<br>-Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-un=
used-parameter<br>-Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith =
-Wno-uninitialized<br>-Wno-pointer-sign -Wno-empty-body -Wno-string-plus-in=
t<br>-Wno-unused-const-variable -Wno-error=3Dunused-but-set-variable<br>-Wn=
o-tautological-compare -Wno-unused-value -Wno-parentheses-equality<br>-Wno-=
unused-function -Wno-enum-conversion -Wno-unused-local-typedef<br>-Wno-addr=
ess-of-packed-member =C2=A0-Qunused-arguments =C2=A0 =C2=A0-c<br>/usr/src/c=
ontrib/sqlite3/sqlite3.c -o sqlite3.o<br>cc -O2 -pipe -fno-common -I/usr/sr=
c/contrib/sqlite3 -DSQLITE_THREADSAFE=3D1<br>-DSQLITE_OMIT_LOAD_EXTENSION -=
fPIE -g -gz=3Dzlib -std=3Dgnu99<br>-Wno-format-zero-length -fstack-protecto=
r-strong -Wsystem-headers -Werror<br>-Wall -Wno-format-y2k -W -Wno-unused-p=
arameter -Wstrict-prototypes<br>-Wmissing-prototypes -Wpointer-arith -Wno-u=
ninitialized -Wno-pointer-sign<br>-Wno-empty-body -Wno-string-plus-int -Wno=
-unused-const-variable<br>-Wno-error=3Dunused-but-set-variable -Wno-tautolo=
gical-compare<br>-Wno-unused-value -Wno-parentheses-equality -Wno-unused-fu=
nction<br>-Wno-enum-conversion -Wno-unused-local-typedef<br>-Wno-address-of=
-packed-member -Qunused-arguments =C2=A0-Wl,-zrelro -pie =C2=A0 -o<br>sqlit=
e3.full sqlite3.o =C2=A0-L/usr/obj/usr/src/arm64.aarch64/lib/libthr<br>-lpt=
hread<br>ld: error: undefined symbol: main<br>>>> referenced by cr=
t1_c.c:72 (/usr/src/lib/csu/aarch64/crt1_c.c:72)<br>>>> =C2=A0 =C2=
=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 /usr/lib/Scrt1.o:(__start)<br>cc: er=
ror: linker command failed with exit code 1 (use -v to see invocation)<br>*=
** Error code 1<br><br>Stop.<br>make: stopped in /usr/src/usr.bin/sqlite3<b=
r><br>Not sure if I missed something or if something goes wrong with my Mak=
efile<br>content construction. I basically followed here<br><a href=3D"http=
s://www.sqlite.org/howtocompile.html">https://www.sqlite.org/howtocompile.h=
tml</a> and then proved the source to<br>compile successfully.</div><div><b=
r></div><div>root@generic:/usr/src/contrib/sqlite3 # pwd<br>/usr/src/contri=
b/sqlite3<br>root@generic:/usr/src/contrib/sqlite3 # ls -lah<br>total 11364=
<br>drwxr-xr-x =C2=A0 3 root =C2=A0wheel =C2=A0 1.0K Oct 27 08:06 .<br>drwx=
r-xr-x =C2=A089 root =C2=A0wheel =C2=A0 2.0K Nov 26 13:01 ..<br>-rw-r--r-- =
=C2=A0 1 root =C2=A0wheel =C2=A0 =C2=A015K Oct 27 08:06 INSTALL<br>-rw-r--r=
-- =C2=A0 1 root =C2=A0wheel =C2=A0 729B Oct 27 08:06 Makefile.am<br>-rw-r-=
-r-- =C2=A0 1 root =C2=A0wheel =C2=A0 547B Oct 27 08:06 Makefile.fallback<b=
r>-rw-r--r-- =C2=A0 1 root =C2=A0wheel =C2=A0 =C2=A037K Oct 27 08:06 Makefi=
le.in<br>-rw-r--r-- =C2=A0 1 root =C2=A0wheel =C2=A0 =C2=A028K Oct 27 08:06=
Makefile.msc<br>-rw-r--r-- =C2=A0 1 root =C2=A0wheel =C2=A0 3.5K Oct 27 08=
:06 README.txt<br>-rw-r--r-- =C2=A0 1 root =C2=A0wheel =C2=A0 7.1K Oct 27 0=
8:06 Replace.cs<br>-rw-r--r-- =C2=A0 1 root =C2=A0wheel =C2=A0 365K Oct 27 =
08:06 aclocal.m4<br>-rwxr-xr-x =C2=A0 1 root =C2=A0wheel =C2=A0 7.2K Oct 27=
08:06 compile<br>-rwxr-xr-x =C2=A0 1 root =C2=A0wheel =C2=A0 =C2=A048K Oct=
27 08:06 config.guess<br>-rwxr-xr-x =C2=A0 1 root =C2=A0wheel =C2=A0 =C2=
=A035K Oct 27 08:06 config.sub<br>-rwxr-xr-x =C2=A0 1 root =C2=A0wheel =C2=
=A0 485K Oct 27 08:06 configure<br>-rw-r--r-- =C2=A0 1 root =C2=A0wheel =C2=
=A0 8.5K Oct 27 08:06 <a href=3D"http://configure.ac">configure.ac</a><br>-=
rwxr-xr-x =C2=A0 1 root =C2=A0wheel =C2=A0 =C2=A023K Oct 27 08:06 depcomp<b=
r>-rwxr-xr-x =C2=A0 1 root =C2=A0wheel =C2=A0 =C2=A015K Oct 27 08:06 instal=
l-sh<br>-rwxr-xr-x =C2=A0 1 root =C2=A0wheel =C2=A0 320K Oct 27 08:06 ltmai=
n.sh<br>-rwxr-xr-x =C2=A0 1 root =C2=A0wheel =C2=A0 6.7K Oct 27 08:06 missi=
ng<br>-rw-r--r-- =C2=A0 1 root =C2=A0wheel =C2=A0 717K Oct 27 08:06 shell.c=
<br>-rw-r--r-- =C2=A0 1 root =C2=A0wheel =C2=A0 8.7K Oct 27 08:06 sqlite3.1=
<br>-rw-r--r-- =C2=A0 1 root =C2=A0wheel =C2=A0 8.2M Oct 27 08:06 sqlite3.c=
<br>-rw-r--r-- =C2=A0 1 root =C2=A0wheel =C2=A0 599K Oct 27 08:06 sqlite3.h=
<br>-rw-r--r-- =C2=A0 1 root =C2=A0wheel =C2=A0 267B Oct 27 08:06 <a href=
=3D"http://sqlite3.pc.in">sqlite3.pc.in</a><br>-rw-r--r-- =C2=A0 1 root =C2=
=A0wheel =C2=A0 1.9K Oct 27 08:06 sqlite3.rc<br>-rw-r--r-- =C2=A0 1 root =
=C2=A0wheel =C2=A0 =C2=A036K Oct 27 08:06 sqlite3ext.h<br>-rw-r--r-- =C2=A0=
1 root =C2=A0wheel =C2=A0 =C2=A078B Oct 27 08:06 sqlite3rc.h<br>drwxr-xr-x=
=C2=A0 6 root =C2=A0wheel =C2=A0 512B Oct 27 08:06 tea<br><br>root@generic=
:/usr/src/contrib/sqlite3 # cc -DSQLITE_THREADSAFE=3D0 -DSQLITE_OMIT_LOAD_E=
XTENSION shell.c sqlite3.c -o sqlite3</div><div><br></div><div>So, the abov=
e compilation builds the source successfully.<br></div><div><br>This time I=
've manually invoked the first compilation command and it works just fi=
ne as seen below.<br><br>root@generic:/usr/src/contrib/sqlite3 # cc =C2=A0-=
O2 -pipe -fno-common<br>-I/usr/src/contrib/sqlite3 =C2=A0-DSQLITE_THREADSAF=
E=3D0<br>=C2=A0-DSQLITE_OMIT_LOAD_EXTENSION -fPIE -g -gz=3Dzlib -MD =C2=A0-=
MF.depend.sqlite3.o<br>-MTsqlite3.o -std=3Dgnu99 -Wno-format-zero-length -f=
stack-protector-strong<br>-Wsystem-headers -Werror -Wall -Wno-format-y2k -W=
-Wno-unused-parameter<br>-Wstrict-prototypes -Wmissing-prototypes -Wpointe=
r-arith -Wno-uninitialized<br>-Wno-pointer-sign -Wno-empty-body -Wno-string=
-plus-int<br>-Wno-unused-const-variable -Wno-error=3Dunused-but-set-variabl=
e<br>-Wno-tautological-compare -Wno-unused-value -Wno-parentheses-equality<=
br>-Wno-unused-function -Wno-enum-conversion -Wno-unused-local-typedef<br>-=
Wno-address-of-packed-member =C2=A0-Qunused-arguments -c<br>/usr/src/contri=
b/sqlite3/sqlite3.c -o sqlite3.o<br><br>While the second compilation comman=
d below breaks having the same manifested error.<br><br>cc -O2 -pipe -fno-c=
ommon -I/usr/src/contrib/sqlite3 -DSQLITE_THREADSAFE=3D1<br>-DSQLITE_OMIT_L=
OAD_EXTENSION -fPIE -g -gz=3Dzlib -std=3Dgnu99<br>-Wno-format-zero-length -=
fstack-protector-strong -Wsystem-headers -Werror<br>-Wall -Wno-format-y2k -=
W -Wno-unused-parameter -Wstrict-prototypes<br>-Wmissing-prototypes -Wpoint=
er-arith -Wno-uninitialized -Wno-pointer-sign<br>-Wno-empty-body -Wno-strin=
g-plus-int -Wno-unused-const-variable<br>-Wno-error=3Dunused-but-set-variab=
le -Wno-tautological-compare<br>-Wno-unused-value -Wno-parentheses-equality=
-Wno-unused-function<br>-Wno-enum-conversion -Wno-unused-local-typedef<br>=
-Wno-address-of-packed-member -Qunused-arguments =C2=A0-Wl,-zrelro -pie =C2=
=A0 -o<br>sqlite3.full sqlite3.o =C2=A0-L/usr/obj/usr/src/arm64.aarch64/lib=
/libthr<br>-lpthread<br>ld: error: undefined symbol: main<br>>>> r=
eferenced by crt1_c.c:72 (/usr/src/lib/csu/aarch64/crt1_c.c:72)<br>>>=
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 /usr/lib/Scrt1.o:(__s=
tart)<br>cc: error: linker command failed with exit code 1 (use -v to see i=
nvocation)<br>*** Error code 1<br><br>Stop.<br>make: stopped in /usr/src/us=
r.bin/sqlite3</div><div><br></div><div>Any idea of this problem? I posted t=
his at freebsd-database ML however, I'm thinking that the problem might=
not be related to SQLite3 perspective as I have compiled the source withou=
t any problem at all so, I share it here.<br></div><div><br></div><div>Than=
ks and best regards,</div><div>Archimedes <br></div><div><br></div><div><br=
></div><div><br></div><div><br></div><div><br></div><div><br></div></div>
--0000000000005cf70e05ee610bad--
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