[MacPorts] #65288: hdfeos5 @1.16_7: configure script thinks hdf5 was linked without SZIP, when actually it was

[MacPorts]

#65288: hdfeos5 @1.16_7: configure script thinks hdf5 was linked without SZIP, when
actually it was
-------------------------+---------------------
 Reporter:  cooljeanius  |      Owner:  (none)
     Type:  defect       |     Status:  new
 Priority:  Normal       |  Milestone:
Component:  ports        |    Version:  2.7.2
 Keywords:               |       Port:  hdfeos5
-------------------------+---------------------
 {{{
 checking for fc2Fortran macro... not defined
 checking for /opt/local/include/szlib.h... yes
 checking szlib.h usability... yes
 checking szlib.h presence... yes
 checking for szlib.h... yes
 checking for SZ_BufftoBuffCompress in -lsz... yes
 checking for gawk... (cached) gawk
 checking for h5cc... /opt/local/bin/h5cc
 gawk: cmd. line:1: warning: regexp escape sequence `\"' is not a known
 regexp operator
 checking for szlib encoder... shared szlib doesn't work. disabling szip.
 checking hdf5.h usability... yes
 checking hdf5.h presence... yes
 checking for hdf5.h... yes
 checking for H5Fcreate in -lhdf5... yes
 checking if HDF5 threadsafe mode is enabled... no
 checking for hdf5 szip decoding filter... no
 checking for hdf5 szip encoding filter... no
 configure: error: HDF5 was linked without SZIP, but --with-szlib was given
 Command failed:  cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_science_hdfeos5/hdfeos5/work/hdfeos5"
 && ./configure --prefix=/opt/local --prefix=/opt/local/lib/hdfeos5
 --enable-shared --with-zlib=/opt/local --disable-dependency-tracking
 --with-szlib=/opt/local
 Exit code: 1
 Error: Failed to configure hdfeos5: consult
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_science_hdfeos5/hdfeos5/work/hdfeos5/config.log
 Error: Failed to configure hdfeos5: configure failure: command execution
 failed
 DEBUG: Error code: NONE
 DEBUG: Backtrace: configure failure: command execution failed
     while executing
 "$procedure $targetname"
 Error: See
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_science_hdfeos5/hdfeos5/main.log
 for details.
 Error: Follow https://guide.macports.org/#project.tickets if you believe
 there is a bug.
 }}}
 However:
 {{{
 $ port installed hdf5
 The following ports are currently installed:
   hdf5 @1.12.2_0+cxx+fortran+gfortran+hl+szip (active)
 }}}
 Checking `config.log` shows that it turns out to be an instance of the
 `-Werror=implicit-function-declaration` issue:
 {{{
 configure:22754: checking for hdf5 szip encoding filter
 configure:22796: /opt/local/bin/h5cc -o conftest -pipe -Os -DH5_USE_16_API
 -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk
 -I/opt/local/include
 -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk
 -I/opt/local/include -I/opt/local/include -L/opt/local/lib
 -Wl,-headerpad_max_install_names
 -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk
 -L/opt/local/lib -L/opt/local/lib conftest.c -lhdf5_hl -lhdf5 -lsz -lz -lm
 >&5
 clang: warning: -Wl,-headerpad_max_install_names: 'linker' input unused
 [-Wunused-command-line-argument]
 clang: warning:
 -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk:
 'linker' input unused [-Wunused-command-line-argument]
 clang: warning: argument unused during compilation: '-L/opt/local/lib'
 [-Wunused-command-line-argument]
 clang: warning: argument unused during compilation: '-L/opt/local/lib'
 [-Wunused-command-line-argument]
 clang: warning: argument unused during compilation: '-L/opt/local/lib'
 [-Wunused-command-line-argument]
 conftest.c:39:21: error: implicitly declaring library function 'exit' with
 type 'void (int) __attribute__((noreturn))' [-Werror,-Wimplicit-function-
 declaration]
               if (ret < 0) exit(1);
                            ^
 conftest.c:39:21: note: include the header <stdlib.h> or explicitly
 provide a declaration for 'exit'
 1 error generated.
 configure:22799: $? = 1
 configure: program exited with status 1
 configure: failed program was:
 | /* confdefs.h.  */
 | #define PACKAGE_NAME "hdf-eos5"
 | #define PACKAGE_TARNAME "hdf-eos5"
 | #define PACKAGE_VERSION "1.8"
 | #define PACKAGE_STRING "hdf-eos5 1.8"
 | #define PACKAGE_BUGREPORT "null at bogus.email"
 | #define PACKAGE "hdf-eos5"
 | #define VERSION "1.8"
 | #define STDC_HEADERS 1
 | #define HAVE_SYS_TYPES_H 1
 | #define HAVE_SYS_STAT_H 1
 | #define HAVE_STDLIB_H 1
 | #define HAVE_STRING_H 1
 | #define HAVE_MEMORY_H 1
 | #define HAVE_STRINGS_H 1
 | #define HAVE_INTTYPES_H 1
 | #define HAVE_STDINT_H 1
 | #define HAVE_UNISTD_H 1
 | #define HAVE_DLFCN_H 1
 | #define HAVE_LIBM 1
 | #define HAVE_ZLIB_H 1
 | #define HAVE_LIBZ 1
 | #define HAVE_SZLIB_H 1
 | #define HAVE_LIBSZ 1
 | #define HAVE_HDF5_H 1
 | #define HAVE_LIBHDF5 1
 | /* end confdefs.h.  */
 |
 |       #include <H5Ipublic.h>
 |       #include <H5Zpublic.h>
 |
 |       int main(int argc, char **argv)
 |       {
 |               herr_t ret;
 |               unsigned int flags = 0;
 |               int encoder = 0;
 |
 |               ret = H5Zget_filter_info(H5Z_FILTER_SZIP, &flags);
 |             if (ret < 0) exit(1);
 |               encoder = flags & H5Z_FILTER_CONFIG_ENCODE_ENABLED;
 |               if (encoder) exit(0);
 |               else exit(1);
 |       }
 |
 configure:22835: result: no
 configure:22841: error: HDF5 was linked without SZIP, but --with-szlib was
 given
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/65288>
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