[Bug 1800411] Re: rpm source package from cosmic does not build on xenial

Juhani Numminen juhaninumminen0 at gmail.com
Fri Dec 14 22:04:45 UTC 2018


Hi,

Some backporting trouble might or might not indicate a bug in the
package, so preferably you should ask help with backporting through some
other communication channel. Nevertheless, here's my thoughts on the
issue.

(Looks like the compilation error is related to libzstd. You tried to
build with 0.5.1-1 while cosmic's libzstd version number starts with
1.3.5.[1] A different major version might quite possibly have a
different C API. Xenial-updates has a 1.3.1 version available though.)

Ah, please disregard the previous paragraph. I now found another
buildlog where I can see that there is the newer version of libzstd-dev
is picked up and the compilation succeeds.[2]

[1] https://launchpad.net/ubuntu/+source/libzstd
[2] https://launchpadlibrarian.net/395168383/buildlog_ubuntu-xenial-amd64.rpm_4.14.1+dfsg1-4.1~xenial~ppa5_BUILDING.txt.gz


--
Juhani

** Changed in: rpm (Ubuntu)
       Status: New => Invalid

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https://bugs.launchpad.net/bugs/1800411

Title:
  rpm source package from cosmic does not build on xenial

Status in rpm package in Ubuntu:
  Invalid

Bug description:
  Hi,

  I am trying to backport the rpm package with backportpackage, but the
  source package does not build; it fails with

  rpmio.c:1059:5: error: unknown type name ‘ZSTD_inBuffer’
       ZSTD_inBuffer zib;          /*!< ZSTD_inBuffer */
       ^
  rpmio.c:1060:5: error: unknown type name ‘ZSTD_outBuffer’
       ZSTD_outBuffer zob;         /*!< ZSTD_outBuffer */
       ^
  rpmio.c: In function ‘rpmzstdNew’:
  rpmio.c:1128:26: warning: implicit declaration of function ‘ZSTD_createDStream’ [-Wimplicit-function-declaration]
    if ((_stream = (void *) ZSTD_createDStream()) == NULL
                            ^
  rpmio.c:1128:17: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
    if ((_stream = (void *) ZSTD_createDStream()) == NULL
                   ^
  rpmio.c:1129:19: warning: implicit declaration of function ‘ZSTD_initDStream’ [-Wimplicit-function-declaration]
     || ZSTD_isError(ZSTD_initDStream(_stream))) {
                     ^
  rpmio.c:1132:7: warning: implicit declaration of function ‘ZSTD_DStreamInSize’ [-Wimplicit-function-declaration]
    nb = ZSTD_DStreamInSize();
         ^
  rpmio.c:1134:26: warning: implicit declaration of function ‘ZSTD_createCStream’ [-Wimplicit-function-declaration]
    if ((_stream = (void *) ZSTD_createCStream()) == NULL
                            ^
  rpmio.c:1134:17: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
    if ((_stream = (void *) ZSTD_createCStream()) == NULL
                   ^
  rpmio.c:1135:19: warning: implicit declaration of function ‘ZSTD_initCStream’ [-Wimplicit-function-declaration]
     || ZSTD_isError(ZSTD_initCStream(_stream, level))) {
                     ^
  rpmio.c:1138:7: warning: implicit declaration of function ‘ZSTD_CStreamOutSize’ [-Wimplicit-function-declaration]
    nb = ZSTD_CStreamOutSize();
         ^
  rpmio.c: In function ‘zstdFlush’:
  rpmio.c:1175:11: error: request for member ‘dst’ in something not a structure or union
    zstd->zob.dst  = zstd->b;
             ^
  rpmio.c:1176:11: error: request for member ‘size’ in something not a structure or union
    zstd->zob.size = zstd->nb;
             ^
  rpmio.c:1177:11: error: request for member ‘pos’ in something not a structure or union
    zstd->zob.pos  = 0;
             ^
  rpmio.c:1178:11: warning: implicit declaration of function ‘ZSTD_flushStream’ [-Wimplicit-function-declaration]
    int xx = ZSTD_flushStream(zstd->_stream, &zstd->zob);
             ^
  rpmio.c:1181:20: error: request for member ‘pos’ in something not a structure or union
    else if (zstd->zob.pos != fwrite(zstd->b, 1, zstd->zob.pos, zstd->fp))
                      ^
  rpmio.c:1181:56: error: request for member ‘pos’ in something not a structure or union
    else if (zstd->zob.pos != fwrite(zstd->b, 1, zstd->zob.pos, zstd->fp))
                                                          ^
  rpmio.c: In function ‘zstdRead’:
  rpmio.c:1193:5: error: unknown type name ‘ZSTD_outBuffer’
       ZSTD_outBuffer zob = { buf, count, 0 };
       ^
  rpmio.c:1193:28: warning: initialization makes integer from pointer without a cast [-Wint-conversion]
       ZSTD_outBuffer zob = { buf, count, 0 };
                              ^
  rpmio.c:1193:28: note: (near initialization for ‘zob’)
  rpmio.c:1193:33: warning: excess elements in scalar initializer
       ZSTD_outBuffer zob = { buf, count, 0 };
                                   ^
  rpmio.c:1193:33: note: (near initialization for ‘zob’)
  rpmio.c:1193:40: warning: excess elements in scalar initializer
       ZSTD_outBuffer zob = { buf, count, 0 };
                                          ^
  rpmio.c:1193:40: note: (near initialization for ‘zob’)
  rpmio.c:1195:15: error: request for member ‘pos’ in something not a structure or union
       while (zob.pos < zob.size) {
                 ^
  rpmio.c:1195:25: error: request for member ‘size’ in something not a structure or union
       while (zob.pos < zob.size) {
                           ^
  rpmio.c:1197:15: error: request for member ‘pos’ in something not a structure or union
    if (zstd->zib.pos >= zstd->zib.size) {
                 ^
  rpmio.c:1197:32: error: request for member ‘size’ in something not a structure or union
    if (zstd->zib.pos >= zstd->zib.size) {
                                  ^
  rpmio.c:1198:15: error: request for member ‘size’ in something not a structure or union
        zstd->zib.size = fread(zstd->b, 1, zstd->nb, zstd->fp);
                 ^
  rpmio.c:1199:19: error: request for member ‘size’ in something not a structure or union
        if (zstd->zib.size == 0)
                     ^
  rpmio.c:1201:15: error: request for member ‘src’ in something not a structure or union
        zstd->zib.src  = zstd->b;
                 ^
  rpmio.c:1202:15: error: request for member ‘pos’ in something not a structure or union
        zstd->zib.pos  = 0;
                 ^
  rpmio.c:1206:11: warning: implicit declaration of function ‘ZSTD_decompressStream’ [-Wimplicit-function-declaration]
    int xx = ZSTD_decompressStream(zstd->_stream, &zob, &zstd->zib);
             ^
  rpmio.c:1212:15: error: request for member ‘pos’ in something not a structure or union
       return zob.pos;
                 ^
  rpmio.c: In function ‘zstdWrite’:
  rpmio.c:1219:5: error: unknown type name ‘ZSTD_inBuffer’
       ZSTD_inBuffer zib = { buf, count, 0 };
       ^
  rpmio.c:1219:27: warning: initialization makes integer from pointer without a cast [-Wint-conversion]
       ZSTD_inBuffer zib = { buf, count, 0 };
                             ^
  rpmio.c:1219:27: note: (near initialization for ‘zib’)
  rpmio.c:1219:32: warning: excess elements in scalar initializer
       ZSTD_inBuffer zib = { buf, count, 0 };
                                  ^
  rpmio.c:1219:32: note: (near initialization for ‘zib’)
  rpmio.c:1219:39: warning: excess elements in scalar initializer
       ZSTD_inBuffer zib = { buf, count, 0 };
                                         ^
  rpmio.c:1219:39: note: (near initialization for ‘zib’)
  rpmio.c:1221:15: error: request for member ‘pos’ in something not a structure or union
       while (zib.pos < zib.size) {
                 ^
  rpmio.c:1221:25: error: request for member ‘size’ in something not a structure or union
       while (zib.pos < zib.size) {
                           ^
  rpmio.c:1224:11: error: request for member ‘dst’ in something not a structure or union
    zstd->zob.dst  = zstd->b;
             ^
  rpmio.c:1225:11: error: request for member ‘size’ in something not a structure or union
    zstd->zob.size = zstd->nb;
             ^
  rpmio.c:1226:11: error: request for member ‘pos’ in something not a structure or union
    zstd->zob.pos  = 0;
             ^
  rpmio.c:1229:18: warning: implicit declaration of function ‘ZSTD_compressStream’ [-Wimplicit-function-declaration]
           int xx = ZSTD_compressStream(zstd->_stream, &zstd->zob, &zib);
                    ^
  rpmio.c:1236:22: error: request for member ‘pos’ in something not a structure or union
           if (zstd->zob.pos > 0) {
                        ^
  rpmio.c:1237:46: error: request for member ‘pos’ in something not a structure or union
        size_t nw = fwrite(zstd->b, 1, zstd->zob.pos, zstd->fp);
                                                ^
  rpmio.c:1238:25: error: request for member ‘pos’ in something not a structure or union
        if (nw != zstd->zob.pos) {
                           ^
  rpmio.c:1244:15: error: request for member ‘pos’ in something not a structure or union
       return zib.pos;
                 ^
  rpmio.c: In function ‘zstdClose’:
  rpmio.c:1255:2: warning: implicit declaration of function ‘ZSTD_freeDStream’ [-Wimplicit-function-declaration]
    ZSTD_freeDStream(zstd->_stream);
    ^
  rpmio.c:1258:11: error: request for member ‘dst’ in something not a structure or union
    zstd->zob.dst  = zstd->b;
             ^
  rpmio.c:1259:11: error: request for member ‘size’ in something not a structure or union
    zstd->zob.size = zstd->nb;
             ^
  rpmio.c:1260:11: error: request for member ‘pos’ in something not a structure or union
    zstd->zob.pos  = 0;
             ^
  rpmio.c:1261:11: warning: implicit declaration of function ‘ZSTD_endStream’ [-Wimplicit-function-declaration]
    int xx = ZSTD_endStream(zstd->_stream, &zstd->zob);
             ^
  rpmio.c:1264:20: error: request for member ‘pos’ in something not a structure or union
    else if (zstd->zob.pos != fwrite(zstd->b, 1, zstd->zob.pos, zstd->fp))
                      ^
  rpmio.c:1264:56: error: request for member ‘pos’ in something not a structure or union
    else if (zstd->zob.pos != fwrite(zstd->b, 1, zstd->zob.pos, zstd->fp))
                                                          ^
  rpmio.c:1268:2: warning: implicit declaration of function ‘ZSTD_freeCStream’ [-Wimplicit-function-declaration]
    ZSTD_freeCStream(zstd->_stream);
    ^
  rpmio.c: In function ‘zstdWrite’:
  rpmio.c:1245:1: warning: control reaches end of non-void function [-Wreturn-type]
   }
   ^
  rpmio.c: In function ‘zstdRead’:
  rpmio.c:1213:1: warning: control reaches end of non-void function [-Wreturn-type]
   }
   ^
  Makefile:659: recipe for target 'rpmio.lo' failed
  make[4]: *** [rpmio.lo] Error 1
  make[4]: Leaving directory '/<<BUILDDIR>>/rpm-4.14.1+dfsg1/rpmio'
  Makefile:1333: recipe for target 'all-recursive' failed
  make[3]: *** [all-recursive] Error 1
  make[3]: Leaving directory '/<<BUILDDIR>>/rpm-4.14.1+dfsg1'
  Makefile:768: recipe for target 'all' failed
  make[2]: *** [all] Error 2
  make[2]: Leaving directory '/<<BUILDDIR>>/rpm-4.14.1+dfsg1'
  dh_auto_build: make -j1 returned exit code 2
  debian/rules:30: recipe for target 'override_dh_auto_build' failed
  make[1]: *** [override_dh_auto_build] Error 2
  make[1]: Leaving directory '/<<BUILDDIR>>/rpm-4.14.1+dfsg1'
  debian/rules:51: recipe for target 'binary' failed
  make: *** [binary] Error 2
  dpkg-buildpackage: error: fakeroot debian/rules binary gave error exit status 2

  
  See https://launchpadlibrarian.net/395161308/buildlog_ubuntu-xenial-amd64.rpm_4.14.1+dfsg1-4~ubuntu16.04.1~ppa4_BUILDING.txt.gz for the full log.

  I created this package via

     backportpackage -y -u ppa:jgross-h/coq-master-daily rpm -d xenial
  -S "~ppa4" -s cosmic

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