Package: cpl-plugin-amber Version: 4.3.1+dfsg-1 Usertags: goto-cc During a rebuild of all packages in a clean sid chroot (and cowbuilder+pbuilder) the build failed with the following error. Please note that we use our research compiler tool-chain (using tools from the cbmc package), which permits extended reporting on type inconsistencies at link time.
[...]
libtool: link: gcc -shared -fPIC -DPIC .libs/amberSupport.o .libs/amber_dfs.o
.libs/amber_qc.o .libs/amdlibArrayGeometry.o .libs/amdlibBadPixels.o
.libs/amdlibClosurePhases.o .libs/amdlibDark.o .libs/amdlibDate.o
.libs/amdlibEsoUtils.o .libs/amdlibFlatField.o .libs/amdlibFrameSelection.o
.libs/amdlibImagingData.o .libs/amdlibImagingDetector.o .libs/amdlibInsCfg.o
.libs/amdlibLog.o .libs/amdlibMatrix.o .libs/amdlibMisc.o
.libs/amdlibMultiDimArray.o .libs/amdlibOi.o .libs/amdlibOiStructures.o
.libs/amdlibP2vm.o .libs/amdlibP2vmData.o .libs/amdlibPiston.o
.libs/amdlibRawData.o .libs/amdlibRefSpectrum.o .libs/amdlibRegion.o
.libs/amdlibScienceData.o .libs/amdlibShift.o .libs/amdlibSpectralCalibration.o
.libs/amdlibSpectralCalibrationData.o .libs/amdlibSpectrum.o
.libs/amdlibString.o .libs/amdlibUtils.o .libs/amdlibVisibilities.o
.libs/amdlibWaveData.o .libs/amdlibYorick.o .libs/amdmsAlgo.o
.libs/amdmsBadPixels.o .libs/amdmsCalibration.o .libs/amdmsCommon.o
.libs/amdmsFit.o .libs/amdmsFits.o .libs/amdmsFitsCube.o .libs/amdmsFitsData.o
.libs/amdmsFitsKeyword.o .libs/amdmsFitsTable.o .libs/amdmsPixelStatistics.o
.libs/amdmsProperties.o .libs/esolibCalibVis.o .libs/esolibSelector.o
.libs/esolibTransferfunction.o .libs/esolibamdlibOi.o .libs/gipaf.o
.libs/giqclog.o -L/usr/lib/x86_64-linux-gnu -lcpldfs -lcplui -lcplcore -lcext
-lcfitsio -lfftw3 -lm -lnsl -O2 -Wl,-z -Wl,relro -Wl,-soname
-Wl,libamber.so.0 -o .libs/libamber.so.0.0.0
error: conflicting function declarations "stat"
old definition in module amdlibArrayGeometry file
/usr/include/x86_64-linux-gnu/sys/stat.h line 453
signed int (const char *__path, struct stat *__statbuf)
new definition in module amdlibFrameSelection file
/usr/include/x86_64-linux-gnu/sys/stat.h line 453
signed int (const char *__path, struct stat *__statbuf)
reason for conflict at __statbuf in types listed below (struct/struct):
composite type component counts differ (18/15)
struct stat {
unsigned long int st_dev;
unsigned long int st_ino;
unsigned long int st_nlink;
unsigned int st_mode;
unsigned int st_uid;
unsigned int st_gid;
signed int __pad0;
unsigned long int st_rdev;
signed long int st_size;
signed long int st_blksize;
signed long int st_blocks;
signed long int st_atime;
unsigned long int st_atimensec;
signed long int st_mtime;
unsigned long int st_mtimensec;
signed long int st_ctime;
unsigned long int st_ctimensec;
signed long int [3l] __unused;
}
struct stat {
unsigned long int st_dev;
unsigned long int st_ino;
unsigned long int st_nlink;
unsigned int st_mode;
unsigned int st_uid;
unsigned int st_gid;
signed int __pad0;
unsigned long int st_rdev;
signed long int st_size;
signed long int st_blksize;
signed long int st_blocks;
struct timespec st_atim;
struct timespec st_mtim;
struct timespec st_ctim;
signed long int [3l] __unused;
}
The type conflict is caused by #define _POSIX_SOURCE 1 in
amber/amdlibArrayGeometry.c -- this should be set for the entire project as a
compiler command line define or via some global config header file to ensure
type compatibility.
Best,
Michael
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