Not sure how your particular build system handles it but there are some magic CFLAGS and LDFLAGS you need for glib. syslog-ng picks these up automatically using pkg-config but since you're cross-compiling you probably need to set PKG_CONFIG and/or PKG_CONFIG_PATH to point to the right place. Otherwise glib will get confused and probably take some values from your host system. For what it's worth I wrote the buildroot (https://buildroot.org) package for syslog-ng. I don't think I ever tried 3.6.4 but 3.7.2 is on many architectures without issue. On 02/08/2016 07:09 PM, Scheidler, Balázs wrote:
Hi,
Honestly I don't know. Those errors are reported by the assembler, gcc probably generated some kind of opcodes it didn't recognize.
One idea I have is that glib has some inline assembly stuff in gatomic.h, so *maybe* that is the root cause. To confirm that you'll need to compare the offending lines in the generated assembly file to the functions in glib headers.
Glib probably attempts to detect which processor you have and uses an ifdef trickery to use the appropriate code fragment. I guess there's a generic implementation not using inline assembly. So you might try to force that by playing with glib configure options.
Bazsi
On Feb 7, 2016 1:45 PM, "Girish Kumar" <girish.kumar@al-enterprise.com <mailto:girish.kumar@al-enterprise.com>> wrote:
Hi,____
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I have changed the syslog-ngd to syslog-ng____
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I am getting following error while compiling syslog-ng . ____
My tool chain is perfectly fine. I have complied many other packages which are fine. With syslog-ng I am getting following error.____
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Could you please guide me on this. It would be great if you can give me some guidelines on how to compile syslog-ng on armv7 arch on linux platform ____
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CC lib/lib_libsyslog_ng_la-mainloop-call.lo____
/tmp/ccChQOWy.s: Assembler messages:____
/tmp/ccChQOWy.s:260: Error: invalid operands (.text and *UND* sections) for `-'____
/tmp/ccChQOWy.s:269: Error: invalid operands (.text and *UND* sections) for `-'____
make[4]: *** [lib/lib_libsyslog_ng_la-mainloop-call.lo] Error 1____
make[3]: *** [all-recursive] Error 1____
make[2]: *** [all] Error 2____
make[2]: Leaving directory `/home/gkuma020/PERFORCE/7.X.X.R01-gkuma020-gg/engr/sw/tps/objs/46/7.X.X.R01/armv7/syslog-ng'____
make[2]: Entering directory `/home/gkuma020/PERFORCE/7.X.X.R01-gkuma020-gg/engr/sw/tps/objs/46/7.X.X.R01/armv7/syslog-ng'____
make --no-print-directory install-recursive____
CC lib/lib_libsyslog_ng_la-mainloop-call.lo____
/tmp/cc0N5KS5.s: Assembler messages:____
/tmp/cc0N5KS5.s:260: Error: invalid operands (.text and *UND* sections) for `-'____
/tmp/cc0N5KS5.s:269: Error: invalid operands (.text and *UND* sections) for `-'____
make[4]: *** [lib/lib_libsyslog_ng_la-mainloop-call.lo] Error 1____
make[3]: *** [install-recursive] Error 1____
make[2]: *** [install] Error 2____
make[2]: Leaving directory `/home/gkuma020/PERFORCE/7.X.X.R01-gkuma020-gg/engr/sw/tps/objs/46/7.X.X.R01/armv7/syslog-ng'____
make[1]: *** [/home/gkuma020/PERFORCE/7.X.X.R01-gkuma020-gg/engr/sw/tps/built/46/7.X.X.R01/armv7/sbin/syslog-ng] Error 2____
make[1]: Leaving directory `/home/gkuma020/PERFORCE/7.X.X.R01-gkuma020-gg/engr/sw/tps'____
make: *** [tps-build] Error 2____
+ set +x____
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Regards,____
Girish____
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*From:*syslog-ng-bounces@lists.balabit.hu <mailto:syslog-ng-bounces@lists.balabit.hu> [mailto:syslog-ng-bounces@lists.balabit.hu <mailto:syslog-ng-bounces@lists.balabit.hu>] *On Behalf Of *Scheidler, Balázs *Sent:* Sunday, February 07, 2016 2:30 AM *To:* Syslog-ng users' and developers' mailing list *Subject:* Re: [syslog-ng] compiling syslog-ng for armv7 platform on linux with TLS support____
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Sorry but I don't know the target environment so reviewing this is pretty impossible. If it compiles with these and at least the functest runs then it should be OK.____
Do you have a specific reason to call syslog-ng binary as syslog-ngd? On other platforms it is syslog-ng.____
On Feb 4, 2016 12:31 PM, "Girish Kumar" <girish.kumar@al-enterprise.com <mailto:girish.kumar@al-enterprise.com>> wrote:____
Hi All,____
____
Presently I am compiling for armv7 platform on linux. Please let me know whether following settings are fine____
____
syslog-ng_deps = $(shell find $(LTOP)/syslog-ng-3.6.4 -type f)____
$(OBJS)/syslog-ng/syslog-ng.configured: $(syslog-ng_deps) $(RAMDISK_LIB)/libssl.so.1.0.0 eventlog____
@rm -rf $(OBJS)/syslog-ng;____
@mkdir -p $(OBJS)/syslog-ng;____
@cd $(OBJS)/syslog-ng;\____
declare -x PATH=$(CCPATH):$(PATH);\____
declare -x CFLAGS="$(PLATFORM_CFLAGS) -I$(CROSSINCS) -I$(BUILT_INCLUDES)";\____
declare -x CPPFLAGS="$(PLATFORM_CPPFLAGS) -I$(CROSSINCS) -I$(BUILT_INCLUDES)";\____
declare -x LDFLAGS="$(PLATFORM_LDFLAGS) -L$(CROSSLIBS) -L$(BUILT_LIBS) -lcrypto -levtlog";\____
declare -x EVTLOG_CFLAGS="$(PLATFORM_CFLAGS) -I$(CROSSINCS) -I$(BUILT_INCLUDES) -I$(BUILT_INCLUDES)/eventlog";\____
declare -x EVTLOG_LIBS="$(PLATFORM_LDFLAGS) -L$(CROSSLIBS) -L$(BUILT_LIBS) -levtlog";\____
declare -x ac_cv_func_malloc_0_nonnull="yes";\____
declare -x ac_cv_func_realloc_0_nonnull="yes";\____
$(LTOP)/syslog-ng-3.6.4/configure --prefix=/ --host=$(CCPREFIX)\____
--enable-ssl --enable-glib &> $(OBJS)/syslog-ng/configure.out____
@touch $(OBJS)/syslog-ng/syslog-ng.configured____
$(BUILT_BASE)/sbin/syslog-ngd: $(OBJS)/syslog-ng/syslog-ng.configured____
@cd $(OBJS)/syslog-ng;\____
declare -x PATH=$(CCPATH):$(PATH);\____
declare -x CFLAGS="$(PLATFORM_CFLAGS) -I$(CROSSINCS) -I$(BUILT_INCLUDES)";\____
declare -x CPPFLAGS="$(PLATFORM_CPPFLAGS) -I$(CROSSINCS) -I$(BUILT_INCLUDES)";\____
declare -x LDFLAGS="$(PLATFORM_LDFLAGS) -L$(CROSSLIBS) -L$(BUILT_LIBS) -lcrypto -levtlog";\____
declare -x EVTLOG_CFLAGS="$(PLATFORM_CFLAGS) -I$(CROSSINCS) -I$(BUILT_INCLUDES) -I$(BUILT_INCLUDES)/eventlog";\____
declare -x EVTLOG_LIBS="$(PLATFORM_LDFLAGS) -L$(CROSSLIBS) -L$(BUILT_LIBS) -levtlog";\____
$(MAKE) &> $(OBJS)/syslog-ng/make.out;\____
make install prefix=$(BUILT_BASE) &> $(OBJS)/syslog-ng/install.out____
____
$(RAMDISK_SBIN)/syslog-ngd: $(BUILT_BASE)/sbin/syslog-ngd____
@cp -rf $(BUILT_BASE)/lib/syslog-ng $(RAMDISK_LIB)____
@cp -f $(BUILT_BASE)/sbin/syslog-ngd $(RAMDISK_SBIN)____
@echo "$(PLATFORM_DIR) syslog-ngd done"____
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syslog-ng: $(RAMDISK_SBIN)/syslog-ngd____
____
Regards,____
Girish____
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______________________________________________________________________________ Member info: https://lists.balabit.hu/mailman/listinfo/syslog-ng Documentation: http://www.balabit.com/support/documentation/?product=syslog-ng FAQ: http://www.balabit.com/wiki/syslog-ng-faq