Mercurial > dropbear
view debian/rules @ 1631:292f79307600
fix some gcc warnings (#73)
* tweak string size
fix gcc8 warnings
```
svr-agentfwd.c: In function 'bindagent':
svr-agentfwd.c:254:53: warning: '%s' directive output may be truncated writing up to 107 bytes into a region of size between 0 and 107 [-Wformat-truncation=]
snprintf(addr.sun_path, sizeof(addr.sun_path), "%s/%s", path, sockfile);
^~ ~~~~~~~~
svr-agentfwd.c:254:2: note: 'snprintf' output between 2 and 216 bytes into a destination of size 108
snprintf(addr.sun_path, sizeof(addr.sun_path), "%s/%s", path, sockfile);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
* cleanup signed/unsigned comparison
fix gcc8 warnings
```
scp.c: In function 'do_local_cmd':
scp.c:132:17: warning: comparison of integer expressions of different signedness: 'u_int' {aka 'unsigned int'} and 'int' [-Wsign-compare]
for (i = 0; i < a->num; i++)
^
scpmisc.c: In function 'addargs':
scpmisc.c:161:25: warning: comparison of integer expressions of different signedness: 'int' and 'u_int' {aka 'unsigned int'} [-Wsign-compare]
} else if (args->num+2 >= nalloc)
^~
scpmisc.c: In function 'replacearg':
scpmisc.c:183:12: warning: comparison of integer expressions of different signedness: 'u_int' {aka 'unsigned int'} and 'int' [-Wsign-compare]
if (which >= args->num)
^~
scpmisc.c: In function 'freeargs':
scpmisc.c:196:17: warning: comparison of integer expressions of different signedness: 'u_int' {aka 'unsigned int'} and 'int' [-Wsign-compare]
for (i = 0; i < args->num; i++)
^
```
see https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/misc.h.diff?r1=1.16&r2=1.17
| author | François Perrad <francois.perrad@gadz.org> |
|---|---|
| date | Wed, 20 Mar 2019 15:25:15 +0100 |
| parents | 7b68e581985f |
| children |
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#!/usr/bin/make -f export DEB_BUILD_MAINT_OPTIONS = hardening=+all DPKG_EXPORT_BUILDFLAGS = 1 include /usr/share/dpkg/buildflags.mk #export DH_OPTIONS DEB_HOST_GNU_TYPE ?=$(shell dpkg-architecture -qDEB_HOST_GNU_TYPE) DEB_BUILD_GNU_TYPE ?=$(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE) STRIP =strip ifneq (,$(findstring nostrip,$(DEB_BUILD_OPTIONS))) STRIP =: nostrip endif CONFFLAGS = CC =gcc ifneq (,$(findstring diet,$(DEB_BUILD_OPTIONS))) CONFFLAGS =--disable-zlib CC =diet -v -Os gcc -nostdinc endif DIR =$(shell pwd)/debian/dropbear patch: deb-checkdir patch-stamp patch-stamp: for i in `ls -1 debian/diff/*.diff || :`; do \ patch -p1 <$$i || exit 1; \ done touch patch-stamp config.status: patch-stamp configure CC='$(CC)' \ CFLAGS='$(CFLAGS)'' -DSFTPSERVER_PATH="\"/usr/lib/sftp-server\""' \ ./configure --host='$(DEB_HOST_GNU_TYPE)' \ --build='$(DEB_BUILD_GNU_TYPE)' --prefix=/usr \ --mandir=\$${prefix}/share/man --infodir=\$${prefix}/share/info \ $(CONFFLAGS) build: deb-checkdir build-stamp build-stamp: config.status $(MAKE) CC='$(CC)' LD='$(CC)' touch build-stamp clean: deb-checkdir deb-checkuid test ! -r Makefile || $(MAKE) distclean rm -f libtomcrypt/Makefile libtommath/Makefile test ! -e patch-stamp || \ for i in `ls -1r debian/diff/*.diff || :`; do \ patch -p1 -R <$$i; \ done rm -f patch-stamp build-stamp config.log config.status rm -rf '$(DIR)' rm -f debian/files debian/substvars debian/copyright changelog install: deb-checkdir deb-checkuid build-stamp rm -rf '$(DIR)' install -d -m0755 '$(DIR)'/etc/dropbear # programs install -d -m0755 '$(DIR)'/usr/sbin install -m0755 dropbear '$(DIR)'/usr/sbin/dropbear install -d -m0755 '$(DIR)'/usr/bin install -m0755 dbclient '$(DIR)'/usr/bin/dbclient install -m0755 dropbearkey '$(DIR)'/usr/bin/dropbearkey install -d -m0755 '$(DIR)'/usr/lib/dropbear install -m0755 dropbearconvert \ '$(DIR)'/usr/lib/dropbear/dropbearconvert $(STRIP) -R .comment -R .note '$(DIR)'/usr/sbin/* \ '$(DIR)'/usr/bin/* '$(DIR)'/usr/lib/dropbear/* # init and run scripts install -d -m0755 '$(DIR)'/etc/init.d install -m0755 debian/dropbear.init '$(DIR)'/etc/init.d/dropbear install -m0755 debian/service/run '$(DIR)'/etc/dropbear/run install -d -m0755 '$(DIR)'/etc/dropbear/log install -m0755 debian/service/log '$(DIR)'/etc/dropbear/log/run ln -s /var/log/dropbear '$(DIR)'/etc/dropbear/log/main # man pages install -d -m0755 '$(DIR)'/usr/share/man/man8 install -d -m0755 '$(DIR)'/usr/share/man/man1 install -m644 dropbear.8 '$(DIR)'/usr/share/man/man8/ for i in dbclient.1 dropbearkey.1 dropbearconvert.1; do \ install -m644 $$i '$(DIR)'/usr/share/man/man1/ || exit 1; \ done gzip -9 '$(DIR)'/usr/share/man/man8/*.8 gzip -9 '$(DIR)'/usr/share/man/man1/*.1 # copyright, changelog cat debian/copyright.in LICENSE >debian/copyright test -r changelog || ln -s CHANGES changelog binary-indep: binary-arch: install dropbear.deb test '$(CC)' != 'gcc' || \ dpkg-shlibdeps '$(DIR)'/usr/sbin/* '$(DIR)'/usr/bin/* \ '$(DIR)'/usr/lib/dropbear/* dpkg-gencontrol -isp -pdropbear -P'$(DIR)' dpkg -b '$(DIR)' .. binary: binary-arch binary-indep .PHONY: patch build clean install binary-indep binary-arch binary include debian/implicit