netcdf-c/debug/cf
Dennis Heimbigner 1a7531392f Make the netcdf-c library compile with gcc -ansi.
Primary fixes to get -ansi to work.
1. Convert all '//' C++ style comments to /*...*/ or to use #if 0...#endif
2. It turns out that when -ansi is specified, then a number of
   functions no longer are defined in the header -- but they are still
   in the .so file.<br>
   The big example is strdup(). So, added code to include/ncconfig.h to define
   externs for those missing functions that occur in more than one place.
   These are enabled if !_WIN32 && __STDC__ == 1 (__STDC__ is supposed to
   be the equivalent compile time flag to -ansi). Note that this requires
   config.h (which references ncconfig.h) to be included in files where it is
   currently not included. Single uses will be only in the file that uses them.
3. Added mmap test for the MAP_ANONYMOUS flag to configure.ac. Apparently
   this is not always defined with -ansi.
4. fix some large integer constants in nc_test4/tst_atts3.c and nc_test4/tst_filterparser.c
   to avoid compiler complaints.
5. fix a double constant in nc_test4/tst_filterparser.c to avoid compiler complaints.

[Note I suspect #4 and #5 will be a problem on big-endian machines, but we have no way to test]

Misc. Changes:
1. convert more instances of _MSC_VER to _WIN32.
2. added some debugging code to include/nctestserver.h
3. added comment about libdispatch/drc.c always being compiled.
4. modify parser generation in ncgen to remove unneeded files.
2018-12-05 19:20:43 -07:00

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#!/bin/bash
#NB=1
DB=1
#X=-x
ANSI=1
#MEM=1
#NOTUIL=1
#FAST=1
#PROF=1
HDF5=1
DAP=1
#SZIP=1
#HDF4=1
#PNETCDF=1
#PAR4=1
#TESTSERVERS="localhost:8080,149.165.169.123:8080"
if test $# != 0 ; then
cmds=$@
fi
if test "x$PNETCDF" = x1 -o "x$PAR4" = x1 ; then
MPIO=1
fi
CFLAGS=""
#CFLAGS="-Wall -Wno-unused-but-set-variable -Wno-unused-variable -Wno-unused-parameter -Wconversion ${CFLAGS}"
#CFLAGS="-Wall -Wno-unused-but-set-variable -Wno-unused-variable -Wno-unused-parameter -Wno-char-subscripts -Wno-pointer-sign -Wno-format ${CFLAGS}"
CFLAGS="-Wall -Wno-unused-parameter -Wno-char-subscripts -Wno-pointer-sign ${CFLAGS}"
#CFLAGS="-Wall ${CFLAGS}"
#CFLAGS="-Wconversion"
if test "x$MEM" = x1 ; then
CFLAGS="-fsanitize=address ${CFLAGS}"
fi
if test "x$ANSI" = x1 ; then
CFLAGS="-ansi ${CFLAGS}"
fi
stddir="/usr/local"
PREFIX=/usr/local
if test "x${cmds}" = x ; then
cmds=""
else
for f in $cmds ; do
if test "x$f" = "xdistcheck" ; then
PREFIX=/tmp/$HOST
fi
done
fi
# HDF4=>HDF5
if test "x$HDF4" = x1 ; then
HDF5=1
fi
# !HDF5=>!SZIP
if test "x$HDF5" != x1 ; then
SZIP=0
fi
CC=gcc
MALLOC_CHECK=""
CPPFLAGS=""
LDFLAGS=""
CFLAGS="-g -O0 $CFLAGS -Wno-undefined"
MAKE=make
IGNORE="test 0 = 1"
if test "x$HDF5" = "x1" ; then
CPPFLAGS="-I${stddir}/include $CPPFLAGS"
LDFLAGS="-L${stddir}/lib -lhdf5_hl -lhdf5 -lz $LDFLAGS"
LD_LIBRARY_PATH="${stddir}/lib:$LD_LIBRARY_PATH"
fi
if test "x$HDF4" = "x1" ; then
LDFLAGS="$LDFLAGS -lmfhdf -ldf -ljpeg"
fi
if test "x$SZIP" = "x1" ; then
LDFLAGS="$LDFLAGS -lsz -laec"
fi
export PKG_CONFIG_PATH=/usr/lib/pkgconfig
if test "x$DAP" = "x1" ; then
if curl-config --version >/dev/null ; then
TMP=`curl-config --cflags`
CPPFLAGS="$TMP $CPPFLAGS"
TMP=`curl-config --libs`
LDFLAGS="$TMP $LDFLAGS"
TMP=`curl-config --prefix`
LD_LIBRARY_PATH="$TMP/lib:$LD_LIBRARY_PATH"
else
LDFLAGS="${LDFLAGS} -lcurl"
fi
fi
CXXFLAGS="$CPPFLAGS $CXXFLAGS"
FLAGS="--prefix ${PREFIX}"
#FLAGS="$FLAGS --disable-cxx"
#FLAGS="$FLAGS --disable-examples"
#FLAGS="$FLAGS --enable-cxx-4"
#FLAGS="$FLAGS --enable-dap-long-tests"
#FLAGS="$FLAGS --enable-ffio"
#FLAGS="$FLAGS --enable-benchmarks"
FLAGS="$FLAGS --enable-extreme-numbers"
#FLAGS="$FLAGS --enable-large-file-tests"
#FLAGS="$FLAGS --disable-testsets"
#FLAGS="$FLAGS --disable-dap-remote-tests"
#FLAGS="$FLAGS --enable-dap-auth-tests" -- requires a new remotetest server
#FLAGS="$FLAGS --enable-doxygen --enable-internal-docs"
FLAGS="$FLAGS --enable-logging"
#FLAGS="$FLAGS --disable-diskless"
FLAGS="$FLAGS --enable-mmap"
#FLAGS="$FLAGS --with-udunits"
#FLAGS="$FLAGS --with-libcf"
#FLAGS="$FLAGS --enable-jna"
#FLAGS="$FLAGS --disable-properties-attribute"
#FLAGS="$FLAGS --disable-silent-rules"
#FLAGS="$FLAGS --disable-filter-testing"
#FLAGS="$FLAGS --enable-metadata-perf"
#FLAGS="$FLAGS --with-ncproperties-extra=key1=value1,key2=value2"
#FLAGS="$FLAGS --enable-valgrind"
if test "x$TESTSERVERS" != x ; then
FLAGS="$FLAGS --with-testservers=$TESTSERVERS"
fi
if test "x$PAR4" != x1 ; then
FLAGS="$FLAGS --disable-parallel4"
fi
if test "x$NOUTIL" = x1 ; then
FLAGS="$FLAGS --disable-utilities"
fi
if test "x${DB}" = x1 ; then
FLAGS="$FLAGS --disable-shared --enable-static"
#FLAGS="$FLAGS --enable-static"
else
FLAGS="$FLAGS --enable-shared"
fi
#TMP=
#rm -f ./test_mpi.tmp
#if test -f $stddir/lib/libhdf5.a ; then
# nm $stddir/lib/libhdf5.a | grep mpich_mpi_float$ >./test_mpi.tmp
#else
# if test -f $stddir/lib/libhdf5.so ; then
# nm $stddir/lib/libhdf5.so | grep mpich_mpi_float$ >./test_mpi.tmp
# fi
#fi
#if test -s ./test_mpi.tmp ; then
# PAR=1
#fi
#rm -f ./test_mpi.tmp
if test "x${PAR}" != x ; then
FLAGS="$FLAGS --enable-parallel"
fi
if test "x$HDF5" = "x" ; then
FLAGS="$FLAGS --disable-netcdf-4"
fi
if test "x$HDF4" = x1 ; then
FLAGS="$FLAGS --enable-hdf4 --enable-hdf4-file-tests"
fi
if test "x$DAP" = "x" ; then
FLAGS="$FLAGS --disable-dap"
fi
if test "x$MPIO" = x1 ; then
# MPIDIR=/usr/lib64/mpich
MPIDIR=/usr/lib64/openmpi
PATH="${PATH}:${MPIDIR}/bin"
CC="${MPIDIR}/bin/mpicc"
CPPFLAGS="-I${MPIDIR}/include"
LDFLAGS="$LDFLAGS -L${MPIDIR}"
LDLIBS="-lmpich"
FLAGS="$FLAGS --enable-parallel-tests"
fi
if test "x$PNETCDF" = x1 ; then
FLAGS="$FLAGS --enable-pnetcdf"
fi
if test "x${PROF}" = x1 ; then
CFLAGS="${CFLAGS} -pg"
LDFLAGS="${LDFLAGS} -pg"
fi
export PATH
export CC
export CPPFLAGS
export CFLAGS
export LDFLAGS
export LD_LIBRARY_PATH
export MALLOC_CHECK
export CXXFLAGS
DISTCHECK_CONFIGURE_FLAGS="$FLAGS"
export DISTCHECK_CONFIGURE_FLAGS
if test "x$NB" != x1 && test "x$FAST" != x1 ; then
${MAKE} distclean >/dev/null 2>&1
fi
if test "x$NB" != x1 ; then
if autoreconf -i --force ; then ok=1; else exit ; fi
fi
sh $X ./configure ${FLAGS}
for c in $cmds; do
printenv LD_LIBRARY_PATH
${MAKE} ${FORCE} $c
done
exit 0