Bug#1066337: tightvnc: FTBFS: vncconnect.c:17:5: error: implicit declaration of function ‘exit’ [-Werror=implicit-function-declaration]
Source: tightvnc
Version: 1:1.3.10-7
Severity: serious
Justification: FTBFS
Tags: trixie sid ftbfs
User: lucas@debian.org
Usertags: ftbfs-20240313 ftbfs-trixie ftbfs-impfuncdef
Hi,
During a rebuild of all packages in sid, your package failed to build
on amd64.
This is most likely caused by a change in dpkg 1.22.6, that enabled
-Werror=implicit-function-declaration. For more information, see
https://wiki.debian.org/qa.debian.org/FTBFS#A2024-03-13_-Werror.3Dimplicit-function-declaration
Relevant part (hopefully):
> cc -c -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -o vncconnect.o vncconnect.c
> #define _FORTIFY_SOURCE 2
> #define _LP64 1
> #define _STDC_PREDEF_H 1
> #define __ATOMIC_ACQUIRE 2
> #define __ATOMIC_ACQ_REL 4
> #define __ATOMIC_CONSUME 1
> #define __ATOMIC_HLE_ACQUIRE 65536
> #define __ATOMIC_HLE_RELEASE 131072
> #define __ATOMIC_RELAXED 0
> #define __ATOMIC_RELEASE 3
> #define __ATOMIC_SEQ_CST 5
> #define __BFLT16_DECIMAL_DIG__ 4
> #define __BFLT16_DENORM_MIN__ 9.18354961579912115600575419704879436e-41BF16
> #define __BFLT16_DIG__ 2
> #define __BFLT16_EPSILON__ 7.81250000000000000000000000000000000e-3BF16
> #define __BFLT16_HAS_DENORM__ 1
> #define __BFLT16_HAS_INFINITY__ 1
> #define __BFLT16_HAS_QUIET_NAN__ 1
> #define __BFLT16_IS_IEC_60559__ 0
> #define __BFLT16_MANT_DIG__ 8
> #define __BFLT16_MAX_10_EXP__ 38
> #define __BFLT16_MAX_EXP__ 128
> #define __BFLT16_MAX__ 3.38953138925153547590470800371487867e+38BF16
> #define __BFLT16_MIN_10_EXP__ (-37)
> #define __BFLT16_MIN_EXP__ (-125)
> #define __BFLT16_MIN__ 1.17549435082228750796873653722224568e-38BF16
> #define __BFLT16_NORM_MAX__ 3.38953138925153547590470800371487867e+38BF16
> #define __BIGGEST_ALIGNMENT__ 16
> #define __BYTE_ORDER__ __ORDER_LITTLE_ENDIAN__
> #define __CET__ 3
> #define __CHAR16_TYPE__ short unsigned int
> #define __CHAR32_TYPE__ unsigned int
> #define __CHAR_BIT__ 8
> #define __DBL_DECIMAL_DIG__ 17
> #define __DBL_DENORM_MIN__ ((double)4.94065645841246544176568792868221372e-324L)
> #define __DBL_DIG__ 15
> #define __DBL_EPSILON__ ((double)2.22044604925031308084726333618164062e-16L)
> #define __DBL_HAS_DENORM__ 1
> #define __DBL_HAS_INFINITY__ 1
> #define __DBL_HAS_QUIET_NAN__ 1
> #define __DBL_IS_IEC_60559__ 1
> #define __DBL_MANT_DIG__ 53
> #define __DBL_MAX_10_EXP__ 308
> #define __DBL_MAX_EXP__ 1024
> #define __DBL_MAX__ ((double)1.79769313486231570814527423731704357e+308L)
> #define __DBL_MIN_10_EXP__ (-307)
> #define __DBL_MIN_EXP__ (-1021)
> #define __DBL_MIN__ ((double)2.22507385850720138309023271733240406e-308L)
> #define __DBL_NORM_MAX__ ((double)1.79769313486231570814527423731704357e+308L)
> #define __DEC128_EPSILON__ 1E-33DL
> #define __DEC128_MANT_DIG__ 34
> #define __DEC128_MAX_EXP__ 6145
> #define __DEC128_MAX__ 9.999999999999999999999999999999999E6144DL
> #define __DEC128_MIN_EXP__ (-6142)
> #define __DEC128_MIN__ 1E-6143DL
> #define __DEC128_SUBNORMAL_MIN__ 0.000000000000000000000000000000001E-6143DL
> #define __DEC32_EPSILON__ 1E-6DF
> #define __DEC32_MANT_DIG__ 7
> #define __DEC32_MAX_EXP__ 97
> #define __DEC32_MAX__ 9.999999E96DF
> #define __DEC32_MIN_EXP__ (-94)
> #define __DEC32_MIN__ 1E-95DF
> #define __DEC32_SUBNORMAL_MIN__ 0.000001E-95DF
> #define __DEC64_EPSILON__ 1E-15DD
> #define __DEC64_MANT_DIG__ 16
> #define __DEC64_MAX_EXP__ 385
> #define __DEC64_MAX__ 9.999999999999999E384DD
> #define __DEC64_MIN_EXP__ (-382)
> #define __DEC64_MIN__ 1E-383DD
> #define __DEC64_SUBNORMAL_MIN__ 0.000000000000001E-383DD
> #define __DECIMAL_BID_FORMAT__ 1
> #define __DECIMAL_DIG__ 21
> #define __DEC_EVAL_METHOD__ 2
> #define __ELF__ 1
> #define __FINITE_MATH_ONLY__ 0
> #define __FLOAT_WORD_ORDER__ __ORDER_LITTLE_ENDIAN__
> #define __FLT128_DECIMAL_DIG__ 36
> #define __FLT128_DENORM_MIN__ 6.47517511943802511092443895822764655e-4966F128
> #define __FLT128_DIG__ 33
> #define __FLT128_EPSILON__ 1.92592994438723585305597794258492732e-34F128
> #define __FLT128_HAS_DENORM__ 1
> #define __FLT128_HAS_INFINITY__ 1
> #define __FLT128_HAS_QUIET_NAN__ 1
> #define __FLT128_IS_IEC_60559__ 1
> #define __FLT128_MANT_DIG__ 113
> #define __FLT128_MAX_10_EXP__ 4932
> #define __FLT128_MAX_EXP__ 16384
> #define __FLT128_MAX__ 1.18973149535723176508575932662800702e+4932F128
> #define __FLT128_MIN_10_EXP__ (-4931)
> #define __FLT128_MIN_EXP__ (-16381)
> #define __FLT128_MIN__ 3.36210314311209350626267781732175260e-4932F128
> #define __FLT128_NORM_MAX__ 1.18973149535723176508575932662800702e+4932F128
> #define __FLT16_DECIMAL_DIG__ 5
> #define __FLT16_DENORM_MIN__ 5.96046447753906250000000000000000000e-8F16
> #define __FLT16_DIG__ 3
> #define __FLT16_EPSILON__ 9.76562500000000000000000000000000000e-4F16
> #define __FLT16_HAS_DENORM__ 1
> #define __FLT16_HAS_INFINITY__ 1
> #define __FLT16_HAS_QUIET_NAN__ 1
> #define __FLT16_IS_IEC_60559__ 1
> #define __FLT16_MANT_DIG__ 11
> #define __FLT16_MAX_10_EXP__ 4
> #define __FLT16_MAX_EXP__ 16
> #define __FLT16_MAX__ 6.55040000000000000000000000000000000e+4F16
> #define __FLT16_MIN_10_EXP__ (-4)
> #define __FLT16_MIN_EXP__ (-13)
> #define __FLT16_MIN__ 6.10351562500000000000000000000000000e-5F16
> #define __FLT16_NORM_MAX__ 6.55040000000000000000000000000000000e+4F16
> #define __FLT32X_DECIMAL_DIG__ 17
> #define __FLT32X_DENORM_MIN__ 4.94065645841246544176568792868221372e-324F32x
> #define __FLT32X_DIG__ 15
> #define __FLT32X_EPSILON__ 2.22044604925031308084726333618164062e-16F32x
> #define __FLT32X_HAS_DENORM__ 1
> #define __FLT32X_HAS_INFINITY__ 1
> #define __FLT32X_HAS_QUIET_NAN__ 1
> #define __FLT32X_IS_IEC_60559__ 1
> #define __FLT32X_MANT_DIG__ 53
> #define __FLT32X_MAX_10_EXP__ 308
> #define __FLT32X_MAX_EXP__ 1024
> #define __FLT32X_MAX__ 1.79769313486231570814527423731704357e+308F32x
> #define __FLT32X_MIN_10_EXP__ (-307)
> #define __FLT32X_MIN_EXP__ (-1021)
> #define __FLT32X_MIN__ 2.22507385850720138309023271733240406e-308F32x
> #define __FLT32X_NORM_MAX__ 1.79769313486231570814527423731704357e+308F32x
> #define __FLT32_DECIMAL_DIG__ 9
> #define __FLT32_DENORM_MIN__ 1.40129846432481707092372958328991613e-45F32
> #define __FLT32_DIG__ 6
> #define __FLT32_EPSILON__ 1.19209289550781250000000000000000000e-7F32
> #define __FLT32_HAS_DENORM__ 1
> #define __FLT32_HAS_INFINITY__ 1
> #define __FLT32_HAS_QUIET_NAN__ 1
> #define __FLT32_IS_IEC_60559__ 1
> #define __FLT32_MANT_DIG__ 24
> #define __FLT32_MAX_10_EXP__ 38
> #define __FLT32_MAX_EXP__ 128
> #define __FLT32_MAX__ 3.40282346638528859811704183484516925e+38F32
> #define __FLT32_MIN_10_EXP__ (-37)
> #define __FLT32_MIN_EXP__ (-125)
> #define __FLT32_MIN__ 1.17549435082228750796873653722224568e-38F32
> #define __FLT32_NORM_MAX__ 3.40282346638528859811704183484516925e+38F32
> #define __FLT64X_DECIMAL_DIG__ 21
> #define __FLT64X_DENORM_MIN__ 3.64519953188247460252840593361941982e-4951F64x
> #define __FLT64X_DIG__ 18
> #define __FLT64X_EPSILON__ 1.08420217248550443400745280086994171e-19F64x
> #define __FLT64X_HAS_DENORM__ 1
> #define __FLT64X_HAS_INFINITY__ 1
> #define __FLT64X_HAS_QUIET_NAN__ 1
> #define __FLT64X_IS_IEC_60559__ 1
> #define __FLT64X_MANT_DIG__ 64
> #define __FLT64X_MAX_10_EXP__ 4932
> #define __FLT64X_MAX_EXP__ 16384
> #define __FLT64X_MAX__ 1.18973149535723176502126385303097021e+4932F64x
> #define __FLT64X_MIN_10_EXP__ (-4931)
> #define __FLT64X_MIN_EXP__ (-16381)
> #define __FLT64X_MIN__ 3.36210314311209350626267781732175260e-4932F64x
> #define __FLT64X_NORM_MAX__ 1.18973149535723176502126385303097021e+4932F64x
> #define __FLT64_DECIMAL_DIG__ 17
> #define __FLT64_DENORM_MIN__ 4.94065645841246544176568792868221372e-324F64
> #define __FLT64_DIG__ 15
> #define __FLT64_EPSILON__ 2.22044604925031308084726333618164062e-16F64
> #define __FLT64_HAS_DENORM__ 1
> #define __FLT64_HAS_INFINITY__ 1
> #define __FLT64_HAS_QUIET_NAN__ 1
> #define __FLT64_IS_IEC_60559__ 1
> #define __FLT64_MANT_DIG__ 53
> #define __FLT64_MAX_10_EXP__ 308
> #define __FLT64_MAX_EXP__ 1024
> #define __FLT64_MAX__ 1.79769313486231570814527423731704357e+308F64
> #define __FLT64_MIN_10_EXP__ (-307)
> #define __FLT64_MIN_EXP__ (-1021)
> #define __FLT64_MIN__ 2.22507385850720138309023271733240406e-308F64
> #define __FLT64_NORM_MAX__ 1.79769313486231570814527423731704357e+308F64
> #define __FLT_DECIMAL_DIG__ 9
> #define __FLT_DENORM_MIN__ 1.40129846432481707092372958328991613e-45F
> #define __FLT_DIG__ 6
> #define __FLT_EPSILON__ 1.19209289550781250000000000000000000e-7F
> #define __FLT_EVAL_METHOD_TS_18661_3__ 0
> #define __FLT_EVAL_METHOD__ 0
> #define __FLT_HAS_DENORM__ 1
> #define __FLT_HAS_INFINITY__ 1
> #define __FLT_HAS_QUIET_NAN__ 1
> #define __FLT_IS_IEC_60559__ 1
> #define __FLT_MANT_DIG__ 24
> #define __FLT_MAX_10_EXP__ 38
> #define __FLT_MAX_EXP__ 128
> #define __FLT_MAX__ 3.40282346638528859811704183484516925e+38F
> #define __FLT_MIN_10_EXP__ (-37)
> #define __FLT_MIN_EXP__ (-125)
> #define __FLT_MIN__ 1.17549435082228750796873653722224568e-38F
> #define __FLT_NORM_MAX__ 3.40282346638528859811704183484516925e+38F
> #define __FLT_RADIX__ 2
> #define __FXSR__ 1
> #define __GCC_ASM_FLAG_OUTPUTS__ 1
> #define __GCC_ATOMIC_BOOL_LOCK_FREE 2
> #define __GCC_ATOMIC_CHAR16_T_LOCK_FREE 2
> #define __GCC_ATOMIC_CHAR32_T_LOCK_FREE 2
> #define __GCC_ATOMIC_CHAR_LOCK_FREE 2
> #define __GCC_ATOMIC_INT_LOCK_FREE 2
> #define __GCC_ATOMIC_LLONG_LOCK_FREE 2
> #define __GCC_ATOMIC_LONG_LOCK_FREE 2
> #define __GCC_ATOMIC_POINTER_LOCK_FREE 2
> #define __GCC_ATOMIC_SHORT_LOCK_FREE 2
> #define __GCC_ATOMIC_TEST_AND_SET_TRUEVAL 1
> #define __GCC_ATOMIC_WCHAR_T_LOCK_FREE 2
> #define __GCC_CONSTRUCTIVE_SIZE 64
> #define __GCC_DESTRUCTIVE_SIZE 64
> #define __GCC_HAVE_DWARF2_CFI_ASM 1
> #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
> #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1
> #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1
> #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1
> #define __GCC_IEC_559 2
> #define __GCC_IEC_559_COMPLEX 2
> #define __GNUC_EXECUTION_CHARSET_NAME "UTF-8"
> #define __GNUC_MINOR__ 2
> #define __GNUC_PATCHLEVEL__ 0
> #define __GNUC_STDC_INLINE__ 1
> #define __GNUC_WIDE_EXECUTION_CHARSET_NAME "UTF-32LE"
> #define __GNUC__ 13
> #define __GXX_ABI_VERSION 1018
> #define __HAVE_SPECULATION_SAFE_VALUE 1
> #define __INT16_C(c) c
> #define __INT16_MAX__ 0x7fff
> #define __INT16_TYPE__ short int
> #define __INT32_C(c) c
> #define __INT32_MAX__ 0x7fffffff
> #define __INT32_TYPE__ int
> #define __INT64_C(c) c ## L
> #define __INT64_MAX__ 0x7fffffffffffffffL
> #define __INT64_TYPE__ long int
> #define __INT8_C(c) c
> #define __INT8_MAX__ 0x7f
> #define __INT8_TYPE__ signed char
> #define __INTMAX_C(c) c ## L
> #define __INTMAX_MAX__ 0x7fffffffffffffffL
> #define __INTMAX_TYPE__ long int
> #define __INTMAX_WIDTH__ 64
> #define __INTPTR_MAX__ 0x7fffffffffffffffL
> #define __INTPTR_TYPE__ long int
> #define __INTPTR_WIDTH__ 64
> #define __INT_FAST16_MAX__ 0x7fffffffffffffffL
> #define __INT_FAST16_TYPE__ long int
> #define __INT_FAST16_WIDTH__ 64
> #define __INT_FAST32_MAX__ 0x7fffffffffffffffL
> #define __INT_FAST32_TYPE__ long int
> #define __INT_FAST32_WIDTH__ 64
> #define __INT_FAST64_MAX__ 0x7fffffffffffffffL
> #define __INT_FAST64_TYPE__ long int
> #define __INT_FAST64_WIDTH__ 64
> #define __INT_FAST8_MAX__ 0x7f
> #define __INT_FAST8_TYPE__ signed char
> #define __INT_FAST8_WIDTH__ 8
> #define __INT_LEAST16_MAX__ 0x7fff
> #define __INT_LEAST16_TYPE__ short int
> #define __INT_LEAST16_WIDTH__ 16
> #define __INT_LEAST32_MAX__ 0x7fffffff
> #define __INT_LEAST32_TYPE__ int
> #define __INT_LEAST32_WIDTH__ 32
> #define __INT_LEAST64_MAX__ 0x7fffffffffffffffL
> #define __INT_LEAST64_TYPE__ long int
> #define __INT_LEAST64_WIDTH__ 64
> #define __INT_LEAST8_MAX__ 0x7f
> #define __INT_LEAST8_TYPE__ signed char
> #define __INT_LEAST8_WIDTH__ 8
> #define __INT_MAX__ 0x7fffffff
> #define __INT_WIDTH__ 32
> #define __LDBL_DECIMAL_DIG__ 21
> #define __LDBL_DENORM_MIN__ 3.64519953188247460252840593361941982e-4951L
> #define __LDBL_DIG__ 18
> #define __LDBL_EPSILON__ 1.08420217248550443400745280086994171e-19L
> #define __LDBL_HAS_DENORM__ 1
> #define __LDBL_HAS_INFINITY__ 1
> #define __LDBL_HAS_QUIET_NAN__ 1
> #define __LDBL_IS_IEC_60559__ 1
> #define __LDBL_MANT_DIG__ 64
> #define __LDBL_MAX_10_EXP__ 4932
> #define __LDBL_MAX_EXP__ 16384
> #define __LDBL_MAX__ 1.18973149535723176502126385303097021e+4932L
> #define __LDBL_MIN_10_EXP__ (-4931)
> #define __LDBL_MIN_EXP__ (-16381)
> #define __LDBL_MIN__ 3.36210314311209350626267781732175260e-4932L
> #define __LDBL_NORM_MAX__ 1.18973149535723176502126385303097021e+4932L
> #define __LONG_LONG_MAX__ 0x7fffffffffffffffLL
> #define __LONG_LONG_WIDTH__ 64
> #define __LONG_MAX__ 0x7fffffffffffffffL
> #define __LONG_WIDTH__ 64
> #define __LP64__ 1
> #define __MMX_WITH_SSE__ 1
> #define __MMX__ 1
> #define __OPTIMIZE__ 1
> #define __ORDER_BIG_ENDIAN__ 4321
> #define __ORDER_LITTLE_ENDIAN__ 1234
> #define __ORDER_PDP_ENDIAN__ 3412
> #define __PIC__ 2
> #define __PIE__ 2
> #define __PRAGMA_REDEFINE_EXTNAME 1
> #define __PTRDIFF_MAX__ 0x7fffffffffffffffL
> #define __PTRDIFF_TYPE__ long int
> #define __PTRDIFF_WIDTH__ 64
> #define __REGISTER_PREFIX__
> #define __SCHAR_MAX__ 0x7f
> #define __SCHAR_WIDTH__ 8
> #define __SEG_FS 1
> #define __SEG_GS 1
> #define __SHRT_MAX__ 0x7fff
> #define __SHRT_WIDTH__ 16
> #define __SIG_ATOMIC_MAX__ 0x7fffffff
> #define __SIG_ATOMIC_MIN__ (-__SIG_ATOMIC_MAX__ - 1)
> #define __SIG_ATOMIC_TYPE__ int
> #define __SIG_ATOMIC_WIDTH__ 32
> #define __SIZEOF_DOUBLE__ 8
> #define __SIZEOF_FLOAT128__ 16
> #define __SIZEOF_FLOAT80__ 16
> #define __SIZEOF_FLOAT__ 4
> #define __SIZEOF_INT128__ 16
> #define __SIZEOF_INT__ 4
> #define __SIZEOF_LONG_DOUBLE__ 16
> #define __SIZEOF_LONG_LONG__ 8
> #define __SIZEOF_LONG__ 8
> #define __SIZEOF_POINTER__ 8
> #define __SIZEOF_PTRDIFF_T__ 8
> #define __SIZEOF_SHORT__ 2
> #define __SIZEOF_SIZE_T__ 8
> #define __SIZEOF_WCHAR_T__ 4
> #define __SIZEOF_WINT_T__ 4
> #define __SIZE_MAX__ 0xffffffffffffffffUL
> #define __SIZE_TYPE__ long unsigned int
> #define __SIZE_WIDTH__ 64
> #define __SSE2_MATH__ 1
> #define __SSE2__ 1
> #define __SSE_MATH__ 1
> #define __SSE__ 1
> #define __SSP_STRONG__ 3
> #define __STDC_HOSTED__ 1
> #define __STDC_IEC_559_COMPLEX__ 1
> #define __STDC_IEC_559__ 1
> #define __STDC_IEC_60559_BFP__ 201404L
> #define __STDC_IEC_60559_COMPLEX__ 201404L
> #define __STDC_ISO_10646__ 201706L
> #define __STDC_UTF_16__ 1
> #define __STDC_UTF_32__ 1
> #define __STDC_VERSION__ 201710L
> #define __STDC__ 1
> #define __UINT16_C(c) c
> #define __UINT16_MAX__ 0xffff
> #define __UINT16_TYPE__ short unsigned int
> #define __UINT32_C(c) c ## U
> #define __UINT32_MAX__ 0xffffffffU
> #define __UINT32_TYPE__ unsigned int
> #define __UINT64_C(c) c ## UL
> #define __UINT64_MAX__ 0xffffffffffffffffUL
> #define __UINT64_TYPE__ long unsigned int
> #define __UINT8_C(c) c
> #define __UINT8_MAX__ 0xff
> #define __UINT8_TYPE__ unsigned char
> #define __UINTMAX_C(c) c ## UL
> #define __UINTMAX_MAX__ 0xffffffffffffffffUL
> #define __UINTMAX_TYPE__ long unsigned int
> #define __UINTPTR_MAX__ 0xffffffffffffffffUL
> #define __UINTPTR_TYPE__ long unsigned int
> #define __UINT_FAST16_MAX__ 0xffffffffffffffffUL
> #define __UINT_FAST16_TYPE__ long unsigned int
> #define __UINT_FAST32_MAX__ 0xffffffffffffffffUL
> #define __UINT_FAST32_TYPE__ long unsigned int
> #define __UINT_FAST64_MAX__ 0xffffffffffffffffUL
> #define __UINT_FAST64_TYPE__ long unsigned int
> #define __UINT_FAST8_MAX__ 0xff
> #define __UINT_FAST8_TYPE__ unsigned char
> #define __UINT_LEAST16_MAX__ 0xffff
> #define __UINT_LEAST16_TYPE__ short unsigned int
> #define __UINT_LEAST32_MAX__ 0xffffffffU
> #define __UINT_LEAST32_TYPE__ unsigned int
> #define __UINT_LEAST64_MAX__ 0xffffffffffffffffUL
> #define __UINT_LEAST64_TYPE__ long unsigned int
> #define __UINT_LEAST8_MAX__ 0xff
> #define __UINT_LEAST8_TYPE__ unsigned char
> #define __USER_LABEL_PREFIX__
> #define __VERSION__ "13.2.0"
> #define __WCHAR_MAX__ 0x7fffffff
> #define __WCHAR_MIN__ (-__WCHAR_MAX__ - 1)
> #define __WCHAR_TYPE__ int
> #define __WCHAR_WIDTH__ 32
> #define __WINT_MAX__ 0xffffffffU
> #define __WINT_MIN__ 0U
> #define __WINT_TYPE__ unsigned int
> #define __WINT_WIDTH__ 32
> #define __amd64 1
> #define __amd64__ 1
> #define __code_model_small__ 1
> #define __gnu_linux__ 1
> #define __k8 1
> #define __k8__ 1
> #define __linux 1
> #define __linux__ 1
> #define __pic__ 2
> #define __pie__ 2
> #define __unix 1
> #define __unix__ 1
> #define __x86_64 1
> #define __x86_64__ 1
> #define linux 1
> #define unix 1
> vncconnect.c: In function ‘usage’:
> vncconnect.c:17:5: error: implicit declaration of function ‘exit’ [-Werror=implicit-function-declaration]
> 17 | exit(1);
> | ^~~~
> vncconnect.c:8:1: note: include ‘<stdlib.h>’ or provide a declaration of ‘exit’
> 7 | #include <X11/Xatom.h>
> +++ |+#include <stdlib.h>
> 8 |
> vncconnect.c:17:5: warning: incompatible implicit declaration of built-in function ‘exit’ [-Wbuiltin-declaration-mismatch]
> 17 | exit(1);
> | ^~~~
> vncconnect.c:17:5: note: include ‘<stdlib.h>’ or provide a declaration of ‘exit’
> vncconnect.c: In function ‘main’:
> vncconnect.c:51:9: warning: incompatible implicit declaration of built-in function ‘exit’ [-Wbuiltin-declaration-mismatch]
> 51 | exit(1);
> | ^~~~
> vncconnect.c:51:9: note: include ‘<stdlib.h>’ or provide a declaration of ‘exit’
> vncconnect.c:58:21: error: implicit declaration of function ‘strlen’ [-Werror=implicit-function-declaration]
> 58 | strlen(argv[i]));
> | ^~~~~~
> vncconnect.c:8:1: note: include ‘<string.h>’ or provide a declaration of ‘strlen’
> 7 | #include <X11/Xatom.h>
> +++ |+#include <string.h>
> 8 |
> vncconnect.c:58:21: warning: incompatible implicit declaration of built-in function ‘strlen’ [-Wbuiltin-declaration-mismatch]
> 58 | strlen(argv[i]));
> | ^~~~~~
> vncconnect.c:58:21: note: include ‘<string.h>’ or provide a declaration of ‘strlen’
> vncauth.c: In function ‘vncEncryptAndStorePasswd’:
> vncauth.c:60:13: error: implicit declaration of function ‘vncEncryptAndStorePasswd2’; did you mean ‘vncEncryptAndStorePasswd’? [-Werror=implicit-function-declaration]
> 60 | return (vncEncryptAndStorePasswd2(passwd, NULL, fname) == 0);
> | ^~~~~~~~~~~~~~~~~~~~~~~~~
> | vncEncryptAndStorePasswd
> vncauth.c: In function ‘vncDecryptPasswdFromFile’:
> vncauth.c:131:13: error: implicit declaration of function ‘vncDecryptPasswdFromFile2’; did you mean ‘vncDecryptPasswdFromFile’? [-Werror=implicit-function-declaration]
> 131 | if (vncDecryptPasswdFromFile2(fname, passwd, NULL) == 0) {
> | ^~~~~~~~~~~~~~~~~~~~~~~~~
> | vncDecryptPasswdFromFile
> vncauth.c: In function ‘vncRandomBytes’:
> vncauth.c:211:28: error: implicit declaration of function ‘time’ [-Werror=implicit-function-declaration]
> 211 | seed = (unsigned int)time(0) ^ (unsigned int)getpid();
> | ^~~~
> vncauth.c:32:1: note: ‘time’ is defined in header ‘<time.h>’; did you forget to ‘#include <time.h>’?
> 31 | #include <d3des.h>
> +++ |+#include <time.h>
> 32 |
> cc1: some warnings being treated as errors
> make[3]: *** [Makefile:12: vncconnect.o] Error 1
The full build log is available from:
http://qa-logs.debian.net/2024/03/13/tightvnc_1.3.10-7_unstable.log
All bugs filed during this archive rebuild are listed at:
https://bugs.debian.org/cgi-bin/pkgreport.cgi?tag=ftbfs-20240313;users=lucas@debian.org
or:
https://udd.debian.org/bugs/?release=na&merged=ign&fnewerval=7&flastmodval=7&fusertag=only&fusertagtag=ftbfs-20240313&fusertaguser=lucas@debian.org&allbugs=1&cseverity=1&ctags=1&caffected=1#results
A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!
If you reassign this bug to another package, please mark it as 'affects'-ing
this package. See https://www.debian.org/Bugs/server-control#affects
If you fail to reproduce this, please provide a build log and diff it with mine
so that we can identify if something relevant changed in the meantime.
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