dso and lib files

[emillaud]

Hi
I have a problem , i compile a lib and i don't see dso files. When i try to generate my app i have a link problem pb due to lack of dso files.
Is anyone know how to have dso files ;
My mmp file is :
TARGET libxcv.lib
CAPABILITY None
TARGETTYPE LIB
UID 0x100039CE 0x1020496F
/* [+] */ macro _LIB IS_CONT_DLL=0 IS_UIC=1 AC_IS_USE_VUIENV=1 IS_USE_COPE_HISTORY=1 IS_USE_CCOECONTROL=0 __ARM__=1 IS_USE_MOVIE=1 IS_USE_MOVIE_SSM=1 AC_EX_HEADER_ACCORE_H=0 AC_EX_HEADER_ACTYPE_H=0 AC_EX_HEADER_ACALLOC_H=0 AC_EX_HEADER_ACRACCESS_H=0
// [-] macro IS_CONT_DLL=0 IS_UIC=1 AC_IS_USE_VUIENV=1 IS_USE_COPE_HISTORY=1 IS_USE_CCOECONTROL=0 __ARM__=1 IS_USE_MOVIE=1 IS_USE_MOVIE_SSM=1 AC_EX_HEADER_ACCORE_H=0 AC_EX_HEADER_ACTYPE_H=0 AC_EX_HEADER_ACALLOC_H=0 AC_EX_HEADER_ACRACCESS_H=0
SYSTEMINCLUDE \epoc32\include
SYSTEMINCLUDE \epoc32\include\libc
USERINCLUDE src
SOURCEPATH src
SOURCE experimental_agx_decrunch_research.cpp
SOURCE xcDecoder.cpp
SOURCE xcUnpack.cpp
SOURCE xcUnpack16.cpp
SOURCE xcUnpack32.cpp

i make al the compilation under line command with abld build gcce urel command
Thanks in advance
ERIC

[cdavies]

The "LIB" target is a static library, so you won't get a Dynamic library as a result of that build. "DLL" is the dynamic library target.

[emillaud]

ok iam agree
the pb is when i try to change to DLL, i have this kind of error
undefined reference to `memset'
how can i resolve ?


C:\Symbian\9.2\S60_3rd_FP1\Examples\libxcv>abld build gcce urel
make -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Exa
mples\libxcv\EXPORT.make" EXPORT VERBOSE=-s
Nothing to do
make -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Exa
mples\libxcv\GCCE.make" MAKEFILE VERBOSE=-s
perl -S makmake.pl -D \Symbian\9.2\S60_3rd_FP1\Examples\libxcv\XCV GCCE
WARNING: Frozen .DEF file \Symbian\9.2\S60_3rd_FP1\Examples\EABI\libxcvU.DEF not
found - project not frozen
initialiseConfig: GCCE
make -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Exa
mples\libxcv\GCCE.make" LIBRARY VERBOSE=-s
make -s -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Ex
amples\libxcv\XCV\GCCE\XCV.GCCE" LIBRARY
WARNING: Not attempting to create any import libraries.
When exports are frozen in "\Symbian\9.2\S60_3rd_FP1\Examples\EABI\libxcvU.DEF",
regenerate Makefile.
make -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Exa
mples\libxcv\GCCE.make" RESOURCE CFG=UREL VERBOSE=-s
make -s -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Ex
amples\libxcv\XCV\GCCE\XCV.GCCE" RESOURCEUREL
make -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Exa
mples\libxcv\GCCE.make" TARGET CFG=UREL VERBOSE=-s
make -s -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Ex
amples\libxcv\XCV\GCCE\XCV.GCCE" UREL
\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Examples\libxcv\XC
V\GCCE\UREL\xcDecoder.o: In function `xccDecoder::Open(unsigned long)':
xcdecoder.cpp:(.text+0x2c4): undefined reference to `memset'
xcdecoder.cpp:(.text+0x3cc): undefined reference to `memset'
\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Examples\libxcv\XC
V\GCCE\UREL\xcDecoder.o: In function `xccDecoder::Close()':
xcdecoder.cpp:(.text+0x5c4): undefined reference to `inflateEnd'
\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Examples\libxcv\XC
V\GCCE\UREL\xcDecoder.o: In function `xccDecoder::Unzip(void*, unsigned long)':
xcdecoder.cpp:(.text+0x6c4): undefined reference to `inflate'
xcdecoder.cpp:(.text+0x740): undefined reference to `inflate'
\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Examples\libxcv\XC
V\GCCE\UREL\xcDecoder.o: In function `xccDecoder::Update(float)':
xcdecoder.cpp:(.text+0x9f8): undefined reference to `inflateEnd'
xcdecoder.cpp:(.text+0xa08): undefined reference to `memset'
xcdecoder.cpp:(.text+0xa34): undefined reference to `inflateInit2_'
make[1]: *** [\Symbian\9.2\S60_3rd_FP1\EPOC32\RELEASE\GCCE\UREL\libxcv.lib] Erro
r 1
make: *** [TARGETXCV] Error 2
make -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Exa
mples\libxcv\GCCE.make" FINAL CFG=UREL VERBOSE=-s

C:\Symbian\9.2\S60_3rd_FP1\Examples\libxcv>abld build gcce urel
make -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Exa
mples\libxcv\EXPORT.make" EXPORT VERBOSE=-s
Nothing to do
make -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Exa
mples\libxcv\GCCE.make" MAKEFILE VERBOSE=-s
perl -S makmake.pl -D \Symbian\9.2\S60_3rd_FP1\Examples\libxcv\XCV GCCE
WARNING: Frozen .DEF file \Symbian\9.2\S60_3rd_FP1\Examples\EABI\libxcvU.DEF not
found - project not frozen
initialiseConfig: GCCE
make -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Exa
mples\libxcv\GCCE.make" LIBRARY VERBOSE=-s
make -s -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Ex
amples\libxcv\XCV\GCCE\XCV.GCCE" LIBRARY
WARNING: Not attempting to create any import libraries.
When exports are frozen in "\Symbian\9.2\S60_3rd_FP1\Examples\EABI\libxcvU.DEF",
regenerate Makefile.
make -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Exa
mples\libxcv\GCCE.make" RESOURCE CFG=UREL VERBOSE=-s
make -s -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Ex
amples\libxcv\XCV\GCCE\XCV.GCCE" RESOURCEUREL
make -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Exa
mples\libxcv\GCCE.make" TARGET CFG=UREL VERBOSE=-s
make -s -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Ex
amples\libxcv\XCV\GCCE\XCV.GCCE" UREL
\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Examples\libxcv\XC
V\GCCE\UREL\xcDecoder.o: In function `xccDecoder::Open(unsigned long)':
xcdecoder.cpp:(.text+0x2c4): undefined reference to `memset'
xcdecoder.cpp:(.text+0x3cc): undefined reference to `memset'
\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Examples\libxcv\XC
V\GCCE\UREL\xcDecoder.o: In function `xccDecoder::Close()':
xcdecoder.cpp:(.text+0x5c4): undefined reference to `inflateEnd'
\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Examples\libxcv\XC
V\GCCE\UREL\xcDecoder.o: In function `xccDecoder::Unzip(void*, unsigned long)':
xcdecoder.cpp:(.text+0x6c4): undefined reference to `inflate'
xcdecoder.cpp:(.text+0x740): undefined reference to `inflate'
\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Examples\libxcv\XC
V\GCCE\UREL\xcDecoder.o: In function `xccDecoder::Update(float)':
xcdecoder.cpp:(.text+0x9f8): undefined reference to `inflateEnd'
xcdecoder.cpp:(.text+0xa08): undefined reference to `memset'
xcdecoder.cpp:(.text+0xa34): undefined reference to `inflateInit2_'
make[1]: *** [\Symbian\9.2\S60_3rd_FP1\EPOC32\RELEASE\GCCE\UREL\libxcv.lib] Erro
r 1
make: *** [TARGETXCV] Error 2
make -r -f "\Symbian\9.2\S60_3rd_FP1\EPOC32\BUILD\Symbian\9.2\S60_3rd_FP1\Exa
mples\libxcv\GCCE.make" FINAL CFG=UREL VERBOSE=-s

[mayankkedia]

did u try including \epoc32\include\libc in your mmp file in the SYSTEMINCLUDE and then include string.h in the files where u r going to use memset..?

Cheers
mayank

[cdavies]

Not only memset, but also various zlib functions.

You need to link against zlib.lib and also one of the various stdlib implementations, either the default Symbian or OpenC.

[chuyangguangshin]

static lib projects don't produce dso files. it is for dll only.
change "LIBRARY yourlib.lib" to "STATICLIBRARY yourlib.lib" in mmp file.
it may help you.

[vietdoor]

static lib projects don't produce dso files. it is for dll only.
change "LIBRARY yourlib.lib" to "STATICLIBRARY yourlib.lib" in mmp file.
it may help you.

It also fixed my problem, but have another error: undefined reference to `strncpy'

Which lib do we need to include? In Emulator build mode, i dn't meet this problem, but Phone build mode, i got that error.

[vietdoor]

Now i include LIBRARY estlib.lib, it seems ok, but my dll dn't output lib file when i build it in Phone mode. Any problem?

[skumar_rao]

Now i include LIBRARY estlib.lib, it seems ok, but my dll dn't output lib file when i build it in Phone mode. Any problem?

you have to Unfreeze your dll project by specifying EXPORTSUNFROZEN

[vietdoor]

you have to Unfreeze your dll project by specifying EXPORTSUNFROZEN

1. Add EXPORTSUNFROZEN to dll project's mmp fille
2. Build dll project
3. Select "Freeze Exports" on context menu of dll project
4. Build dll project again.

Now, well done. Thnk.

[appineni]

Thanks guys, I seems to be working for me. I was facing this problem since couple of days.