Source: gf-complete
Version: 1.0.2+2017.04.10.git.ea75cdf-9
Severity: serious
Tags: patch pending
Justification: library ABI skew on upgrade
User: debian-...@lists.debian.org
Usertags: time-t

Dear maintainer,

As part of the 64-bit time_t transition required to support 32-bit
architectures in 2038 and beyond
(https://wiki.debian.org/ReleaseGoals/64bit-time), we have identified
gf-complete as a source package shipping runtime libraries whose ABI
either is affected by the change in size of time_t, or could not be
analyzed via abi-compliance-checker (and therefore to be on the safe
side we assume is affected).

To ensure that inconsistent combinations of libraries with their
reverse-dependencies are never installed together, it is necessary to
have a library transition, which is most easily done by renaming the
runtime library package.

Since turning on 64-bit time_t is being handled centrally through a change
to the default dpkg-buildflags (https://bugs.debian.org/1037136), it is
important that libraries affected by this ABI change all be uploaded close
together in time.  Therefore I have prepared a 0-day NMU for gf-complete
which will initially be uploaded to experimental if possible, then to
unstable after packages have cleared binary NEW.

Please find the patch for this NMU attached.

If you have any concerns about this patch, please reach out ASAP.  Although
this package will be uploaded to experimental immediately, there will be a
period of several days before we begin uploads to unstable; so if information
becomes available that your package should not be included in the transition,
there is time for us to amend the planned uploads.



-- System Information:
Debian Release: trixie/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)

Kernel: Linux 6.5.0-14-generic (SMP w/8 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
diff -Nru gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/changelog 
gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/changelog
--- gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/changelog   2022-10-11 
07:21:54.000000000 +0000
+++ gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/changelog   2024-01-31 
11:28:35.000000000 +0000
@@ -1,3 +1,10 @@
+gf-complete (1.0.2+2017.04.10.git.ea75cdf-9.1) experimental; urgency=medium
+
+  * Non-maintainer upload.
+  * Rename libraries for 64-bit time_t transition.
+
+ -- Lukas Märdian <sl...@debian.org>  Wed, 31 Jan 2024 11:28:35 +0000
+
 gf-complete (1.0.2+2017.04.10.git.ea75cdf-9) unstable; urgency=medium
 
   [ Shengjing Zhu ]
diff -Nru gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/control 
gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/control
--- gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/control     2022-10-11 
07:21:54.000000000 +0000
+++ gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/control     2024-01-31 
11:28:35.000000000 +0000
@@ -17,7 +17,7 @@
 Section: math
 Architecture: any
 Depends:
- libgf-complete1 (= ${binary:Version}),
+ libgf-complete1t64 (= ${binary:Version}),
  ${misc:Depends},
  ${shlibs:Depends},
 Description: Galois Field Arithmetic - tools
@@ -37,7 +37,7 @@
 Section: libdevel
 Architecture: any
 Depends:
- libgf-complete1 (= ${binary:Version}),
+ libgf-complete1t64 (= ${binary:Version}),
  ${misc:Depends},
  ${shlibs:Depends},
 Multi-Arch: same
@@ -55,7 +55,10 @@
  This package contains the development files needed to build against the shared
  library.
 
-Package: libgf-complete1
+Package: libgf-complete1t64
+Provides: ${t64:Provides}
+Replaces: libgf-complete1
+Breaks: libgf-complete1 (<< ${source:Version})
 Architecture: any
 Depends:
  ${misc:Depends},
diff -Nru 
gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1.install 
gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1.install
--- gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1.install     
2022-10-11 07:21:54.000000000 +0000
+++ gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1.install     
1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-usr/lib/*/lib*.so.*
diff -Nru 
gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1.symbols 
gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1.symbols
--- gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1.symbols     
2022-10-11 07:21:54.000000000 +0000
+++ gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1.symbols     
1970-01-01 00:00:00.000000000 +0000
@@ -1,102 +0,0 @@
-libgf_complete.so.1 libgf-complete1 #MINVER#
- MOA_Fill_Random_Region@Base 1.0.2
- MOA_Random_128@Base 1.0.2
- MOA_Random_32@Base 1.0.2
- MOA_Random_64@Base 1.0.2
- MOA_Random_W@Base 1.0.2
- MOA_Seed@Base 1.0.2
- _gf_errno@Base 1.0.2
- bits@Base 1.0.2
- bits_56@Base 1.0.2
- (arch=amd64)cpuid@Base 1.0.2+2017.04.10.git.ea75cdf
- create_gf_from_argv@Base 1.0.2
- (arch=arm64 armhf armel)get_hwcap@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_alignment_error@Base 1.0.2
- gf_bitmatrix_inverse@Base 1.0.2
- gf_composite_get_default_poly@Base 1.0.2
- gf_cpu_identified@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_cpu_identify@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_cpu_supports_arm_neon@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_cpu_supports_intel_pclmul@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_cpu_supports_intel_sse2@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_cpu_supports_intel_sse3@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_cpu_supports_intel_sse4@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_cpu_supports_intel_ssse3@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_do_final_region_alignment@Base 1.0.2
- gf_do_initial_region_alignment@Base 1.0.2
- gf_error@Base 1.0.2
- gf_error_check@Base 1.0.2
- gf_free@Base 1.0.2
- gf_general_add@Base 1.0.2
- gf_general_are_equal@Base 1.0.2
- gf_general_divide@Base 1.0.2
- gf_general_do_region_check@Base 1.0.2
- gf_general_do_region_multiply@Base 1.0.2
- gf_general_do_single_timing_test@Base 1.0.2
- gf_general_inverse@Base 1.0.2
- gf_general_is_one@Base 1.0.2
- gf_general_is_zero@Base 1.0.2
- gf_general_multiply@Base 1.0.2
- gf_general_s_to_val@Base 1.0.2
- gf_general_set_one@Base 1.0.2
- gf_general_set_random@Base 1.0.2
- gf_general_set_two@Base 1.0.2
- gf_general_set_up_single_timing_test@Base 1.0.2
- gf_general_set_zero@Base 1.0.2
- gf_general_val_to_s@Base 1.0.2
- gf_init_easy@Base 1.0.2
- gf_init_hard@Base 1.0.2
- gf_multby_one@Base 1.0.2
- gf_multby_zero@Base 1.0.2
- gf_scratch_size@Base 1.0.2
- gf_set_region_data@Base 1.0.2
- gf_size@Base 1.0.2
- gf_two_byte_region_table_multiply@Base 1.0.2
- gf_w128_bytwo_b_multiply@Base 1.0.2
- gf_w128_bytwo_b_multiply_region@Base 1.0.2
- gf_w128_bytwo_p_multiply@Base 1.0.2
- (arch=amd64)gf_w128_clm_multiply@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_w128_divide_from_inverse@Base 1.0.2
- gf_w128_euclid@Base 1.0.2
- gf_w128_extract_word@Base 1.0.2
- gf_w128_group_multiply@Base 1.0.2
- gf_w128_init@Base 1.0.2
- gf_w128_inverse_from_divide@Base 1.0.2
- gf_w128_scratch_size@Base 1.0.2
- gf_w128_shift_multiply@Base 1.0.2
- (arch=amd64)gf_w128_sse_bytwo_b_multiply@Base 1.0.2+2017.04.10.git.ea75cdf
- (arch=amd64)gf_w128_sse_bytwo_p_multiply@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_w16_get_div_alog_table@Base 1.0.2
- gf_w16_get_log_table@Base 1.0.2
- gf_w16_get_mult_alog_table@Base 1.0.2
- gf_w16_init@Base 1.0.2
- (arch=arm64)gf_w16_neon_split_init@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_w16_scratch_size@Base 1.0.2
- gf_w16_split_8_8_multiply@Base 1.0.2
- gf_w32_init@Base 1.0.2
- (arch=arm64)gf_w32_neon_split_init@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_w32_scratch_size@Base 1.0.2
- gf_w4_get_div_table@Base 1.0.2
- gf_w4_get_mult_table@Base 1.0.2
- gf_w4_init@Base 1.0.2
- (arch=arm64)gf_w4_neon_cfm_init@Base 1.0.2+2017.04.10.git.ea75cdf
- (arch=arm64)gf_w4_neon_single_table_init@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_w4_scratch_size@Base 1.0.2
- (arch=amd64)gf_w64_bytwo_p_sse_multiply_region@Base 
1.0.2+2017.04.10.git.ea75cdf
- (arch=amd64)gf_w64_clm_multiply_region@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_w64_init@Base 1.0.2
- (arch=arm64)gf_w64_neon_split_init@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_w64_scratch_size@Base 1.0.2
- gf_w64_split_16_64_lazy_multiply_region@Base 1.0.2
- gf_w64_split_4_64_lazy_multiply_region@Base 1.0.2
- gf_w64_split_8_64_lazy_multiply_region@Base 1.0.2
- gf_w8_get_div_table@Base 1.0.2
- gf_w8_get_mult_table@Base 1.0.2
- gf_w8_init@Base 1.0.2
- (arch=arm64)gf_w8_neon_cfm_init@Base 1.0.2+2017.04.10.git.ea75cdf
- (arch=arm64)gf_w8_neon_split_init@Base 1.0.2+2017.04.10.git.ea75cdf
- gf_w8_scratch_size@Base 1.0.2
- gf_wgen_cauchy_region@Base 1.0.2
- gf_wgen_extract_word@Base 1.0.2
- gf_wgen_init@Base 1.0.2
- gf_wgen_scratch_size@Base 1.0.2
diff -Nru 
gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1t64.install 
gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1t64.install
--- gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1t64.install  
1970-01-01 00:00:00.000000000 +0000
+++ gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1t64.install  
2022-10-11 07:21:54.000000000 +0000
@@ -0,0 +1 @@
+usr/lib/*/lib*.so.*
diff -Nru 
gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1t64.lintian-overrides
 
gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1t64.lintian-overrides
--- 
gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1t64.lintian-overrides
        1970-01-01 00:00:00.000000000 +0000
+++ 
gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1t64.lintian-overrides
        2024-01-31 11:28:35.000000000 +0000
@@ -0,0 +1 @@
+libgf-complete1t64: package-name-doesnt-match-sonames libgf-complete1
diff -Nru 
gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1t64.symbols 
gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1t64.symbols
--- gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1t64.symbols  
1970-01-01 00:00:00.000000000 +0000
+++ gf-complete-1.0.2+2017.04.10.git.ea75cdf/debian/libgf-complete1t64.symbols  
2024-01-31 11:28:35.000000000 +0000
@@ -0,0 +1,102 @@
+libgf_complete.so.1 libgf-complete1t64 #MINVER#
+ MOA_Fill_Random_Region@Base 1.0.2
+ MOA_Random_128@Base 1.0.2
+ MOA_Random_32@Base 1.0.2
+ MOA_Random_64@Base 1.0.2
+ MOA_Random_W@Base 1.0.2
+ MOA_Seed@Base 1.0.2
+ _gf_errno@Base 1.0.2
+ bits@Base 1.0.2
+ bits_56@Base 1.0.2
+ (arch=amd64)cpuid@Base 1.0.2+2017.04.10.git.ea75cdf
+ create_gf_from_argv@Base 1.0.2
+ (arch=arm64 armhf armel)get_hwcap@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_alignment_error@Base 1.0.2
+ gf_bitmatrix_inverse@Base 1.0.2
+ gf_composite_get_default_poly@Base 1.0.2
+ gf_cpu_identified@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_cpu_identify@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_cpu_supports_arm_neon@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_cpu_supports_intel_pclmul@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_cpu_supports_intel_sse2@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_cpu_supports_intel_sse3@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_cpu_supports_intel_sse4@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_cpu_supports_intel_ssse3@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_do_final_region_alignment@Base 1.0.2
+ gf_do_initial_region_alignment@Base 1.0.2
+ gf_error@Base 1.0.2
+ gf_error_check@Base 1.0.2
+ gf_free@Base 1.0.2
+ gf_general_add@Base 1.0.2
+ gf_general_are_equal@Base 1.0.2
+ gf_general_divide@Base 1.0.2
+ gf_general_do_region_check@Base 1.0.2
+ gf_general_do_region_multiply@Base 1.0.2
+ gf_general_do_single_timing_test@Base 1.0.2
+ gf_general_inverse@Base 1.0.2
+ gf_general_is_one@Base 1.0.2
+ gf_general_is_zero@Base 1.0.2
+ gf_general_multiply@Base 1.0.2
+ gf_general_s_to_val@Base 1.0.2
+ gf_general_set_one@Base 1.0.2
+ gf_general_set_random@Base 1.0.2
+ gf_general_set_two@Base 1.0.2
+ gf_general_set_up_single_timing_test@Base 1.0.2
+ gf_general_set_zero@Base 1.0.2
+ gf_general_val_to_s@Base 1.0.2
+ gf_init_easy@Base 1.0.2
+ gf_init_hard@Base 1.0.2
+ gf_multby_one@Base 1.0.2
+ gf_multby_zero@Base 1.0.2
+ gf_scratch_size@Base 1.0.2
+ gf_set_region_data@Base 1.0.2
+ gf_size@Base 1.0.2
+ gf_two_byte_region_table_multiply@Base 1.0.2
+ gf_w128_bytwo_b_multiply@Base 1.0.2
+ gf_w128_bytwo_b_multiply_region@Base 1.0.2
+ gf_w128_bytwo_p_multiply@Base 1.0.2
+ (arch=amd64)gf_w128_clm_multiply@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_w128_divide_from_inverse@Base 1.0.2
+ gf_w128_euclid@Base 1.0.2
+ gf_w128_extract_word@Base 1.0.2
+ gf_w128_group_multiply@Base 1.0.2
+ gf_w128_init@Base 1.0.2
+ gf_w128_inverse_from_divide@Base 1.0.2
+ gf_w128_scratch_size@Base 1.0.2
+ gf_w128_shift_multiply@Base 1.0.2
+ (arch=amd64)gf_w128_sse_bytwo_b_multiply@Base 1.0.2+2017.04.10.git.ea75cdf
+ (arch=amd64)gf_w128_sse_bytwo_p_multiply@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_w16_get_div_alog_table@Base 1.0.2
+ gf_w16_get_log_table@Base 1.0.2
+ gf_w16_get_mult_alog_table@Base 1.0.2
+ gf_w16_init@Base 1.0.2
+ (arch=arm64)gf_w16_neon_split_init@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_w16_scratch_size@Base 1.0.2
+ gf_w16_split_8_8_multiply@Base 1.0.2
+ gf_w32_init@Base 1.0.2
+ (arch=arm64)gf_w32_neon_split_init@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_w32_scratch_size@Base 1.0.2
+ gf_w4_get_div_table@Base 1.0.2
+ gf_w4_get_mult_table@Base 1.0.2
+ gf_w4_init@Base 1.0.2
+ (arch=arm64)gf_w4_neon_cfm_init@Base 1.0.2+2017.04.10.git.ea75cdf
+ (arch=arm64)gf_w4_neon_single_table_init@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_w4_scratch_size@Base 1.0.2
+ (arch=amd64)gf_w64_bytwo_p_sse_multiply_region@Base 
1.0.2+2017.04.10.git.ea75cdf
+ (arch=amd64)gf_w64_clm_multiply_region@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_w64_init@Base 1.0.2
+ (arch=arm64)gf_w64_neon_split_init@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_w64_scratch_size@Base 1.0.2
+ gf_w64_split_16_64_lazy_multiply_region@Base 1.0.2
+ gf_w64_split_4_64_lazy_multiply_region@Base 1.0.2
+ gf_w64_split_8_64_lazy_multiply_region@Base 1.0.2
+ gf_w8_get_div_table@Base 1.0.2
+ gf_w8_get_mult_table@Base 1.0.2
+ gf_w8_init@Base 1.0.2
+ (arch=arm64)gf_w8_neon_cfm_init@Base 1.0.2+2017.04.10.git.ea75cdf
+ (arch=arm64)gf_w8_neon_split_init@Base 1.0.2+2017.04.10.git.ea75cdf
+ gf_w8_scratch_size@Base 1.0.2
+ gf_wgen_cauchy_region@Base 1.0.2
+ gf_wgen_extract_word@Base 1.0.2
+ gf_wgen_init@Base 1.0.2
+ gf_wgen_scratch_size@Base 1.0.2

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