Add libtommath 1.3.0

ci_config.json

@@ -778,6 +778,13 @@
       "windows": false
     }
   },
+  "libtommath": {
+    "build_options": [
+      "libtommath:tests=true",
+      "libtommath:buildtype=release",
+      "libtommath:default_library=both"
+    ]
+  },
   "libupnp": {
     "_comment": "Requires some special pthread library",
     "build_on": {

releases.json

@@ -2459,6 +2459,14 @@
       "1.17-1"
     ]
   },
+  "libtommath": {
+    "dependency_names": [
+      "libtommath"
+    ],
+    "versions": [
+      "1.3.0-1"
+    ]
+  },
   "libunibreak": {
     "dependency_names": [
       "libunibreak"

subprojects/libtommath.wrap

@@ -0,0 +1,9 @@
+[wrap-file]
+directory = libtommath-1.3.0
+source_url = https://github.com/libtom/libtommath/releases/download/v1.3.0/ltm-1.3.0.tar.xz
+source_filename = ltm-1.3.0.tar.xz
+source_hash = 296272d93435991308eb73607600c034b558807a07e829e751142e65ccfa9d08
+patch_directory = libtommath
+
+[provide]
+dependency_names = libtommath

subprojects/packagefiles/libtommath/doc/build-manual.py

@@ -0,0 +1,110 @@
+#!/usr/bin/env python3
+"""Build the libtommath PDF manual from LaTeX sources
+
+This script is called by meson with the following environment variables set:
+LATEX, PDFLATEX, MAKEINDEX
+
+Only requires standard Python library - no external tools beyond LaTeX itself.
+"""
+
+import os
+import sys
+import shutil
+import subprocess
+import re
+from datetime import datetime, timezone
+
+
+def main():
+    if len(sys.argv) != 4:
+        print("Usage: build-manual.py INPUT OUTDIR OUTPUT", file=sys.stderr)
+        sys.exit(1)
+
+    input_file = sys.argv[1]
+    outdir = sys.argv[2]
+    output_file = sys.argv[3]
+
+    # Get tools from environment
+    latex = os.environ.get('LATEX', 'latex')
+    pdflatex = os.environ.get('PDFLATEX', 'pdflatex')
+    makeindex = os.environ.get('MAKEINDEX', 'makeindex')
+
+    # Convert paths to absolute before changing directories
+    input_file = os.path.abspath(input_file)
+    output_file = os.path.abspath(output_file)
+
+    # Change to output directory
+    os.chdir(outdir)
+
+    # Copy input to bn.tex
+    shutil.copy2(input_file, 'bn.tex')
+
+    # Create backup with same timestamp
+    shutil.copy2('bn.tex', 'bn.bak')
+
+    # Get modification time of bn.tex and format for PDF
+    mtime = os.stat('bn.tex').st_mtime
+    dt = datetime.fromtimestamp(mtime, tz=timezone.utc)
+
+    # Format as PDF date string: D:YYYYMMDDHHmmSS+HH'mm'
+    # For UTC, timezone offset is +00'00'
+    date_str = dt.strftime("D:%Y%m%d%H%M%S+00'00'")
+
+    # Write deterministic PDF header
+    with open('bn-deterministic.tex', 'w') as f:
+        f.write(f"\\def\\fixedpdfdate{{{date_str}}}\n")
+        f.write("\\pdfinfo{\n")
+        f.write("  /CreationDate (\\fixedpdfdate)\n")
+        f.write("  /ModDate (\\fixedpdfdate)\n")
+        f.write("}\n")
+
+        # Append original content
+        with open('bn.tex', 'r') as orig:
+            f.write(orig.read())
+
+    # Replace bn.tex with deterministic version
+    shutil.move('bn-deterministic.tex', 'bn.tex')
+
+    # Restore original timestamp
+    shutil.copystat('bn.bak', 'bn.tex')
+
+    # Build the manual
+    with open('bn.ind', 'w') as f:
+        f.write('hello\n')
+
+    subprocess.run([latex, 'bn'], stdout=subprocess.DEVNULL, check=True)
+    subprocess.run([latex, 'bn'], stdout=subprocess.DEVNULL, check=True)
+    subprocess.run([makeindex, 'bn'], check=True)
+    subprocess.run([latex, 'bn'], stdout=subprocess.DEVNULL, check=True)
+    subprocess.run([pdflatex, 'bn'], stdout=subprocess.DEVNULL, check=True)
+
+    # Make PDF ID deterministic using Python
+    with open('bn.pdf', 'rb') as f:
+        pdf_data = f.read()
+
+    # Replace /ID [<...> <...>] with /ID [<0> <0>]
+    pdf_data = re.sub(rb'^/ID \[.*\]$', rb'/ID [<0> <0>]', pdf_data, flags=re.MULTILINE)
+
+    with open('bn.pdf', 'wb') as f:
+        f.write(pdf_data)
+
+    # Rename to desired output name
+    shutil.move('bn.pdf', output_file)
+
+    # Cleanup
+    shutil.move('bn.bak', 'bn.tex')
+
+    cleanup_files = [
+        'bn.aux', 'bn.dvi', 'bn.log', 'bn.idx',
+        'bn.lof', 'bn.out', 'bn.toc', 'bn.ilg',
+        'bn.ind', 'bn.tex'
+    ]
+    for f in cleanup_files:
+        try:
+            os.remove(f)
+        except FileNotFoundError:
+            pass
+
+
+if __name__ == '__main__':
+    main()

subprojects/packagefiles/libtommath/libtommath.def

@@ -0,0 +1,219 @@
+LIBRARY tommath-1
+EXPORTS
+    fast_mp_invmod
+    fast_mp_montgomery_reduce
+    fast_s_mp_mul_digs
+    fast_s_mp_mul_high_digs
+    fast_s_mp_sqr
+    mp_2expt
+    mp_abs
+    mp_add
+    mp_add_d
+    mp_addmod
+    mp_and
+    mp_balance_mul
+    mp_clamp
+    mp_clear
+    mp_clear_multi
+    mp_cmp
+    mp_cmp_d
+    mp_cmp_mag
+    mp_cnt_lsb
+    mp_complement
+    mp_copy
+    mp_count_bits
+    mp_decr
+    mp_div
+    mp_div_2
+    mp_div_2d
+    mp_div_3
+    mp_div_d
+    mp_dr_is_modulus
+    mp_dr_reduce
+    mp_dr_setup
+    mp_error_to_string
+    mp_exch
+    mp_export
+    mp_expt_d
+    mp_expt_d_ex
+    mp_exptmod
+    mp_exptmod_fast
+    mp_expt_n
+    mp_expt_u32
+    mp_exteuclid
+    mp_fread
+    mp_from_sbin
+    mp_from_ubin
+    mp_fwrite
+    mp_gcd
+    mp_get_bit
+    mp_get_double
+    mp_get_i32
+    mp_get_i64
+    mp_get_int
+    mp_get_l
+    mp_get_ll
+    mp_get_long
+    mp_get_long_long
+    mp_get_mag_u32
+    mp_get_mag_u64
+    mp_get_mag_ul
+    mp_get_mag_ull
+    mp_grow
+    mp_import
+    mp_incr
+    mp_init
+    mp_init_copy
+    mp_init_i32
+    mp_init_i64
+    mp_init_l
+    mp_init_ll
+    mp_init_multi
+    mp_init_set
+    mp_init_set_int
+    mp_init_size
+    mp_init_u32
+    mp_init_u64
+    mp_init_ul
+    mp_init_ull
+    mp_invmod
+    mp_invmod_slow
+    mp_iseven
+    mp_isodd
+    mp_is_square
+    mp_jacobi
+    mp_karatsuba_mul
+    mp_karatsuba_sqr
+    mp_kronecker
+    mp_lcm
+    mp_log_n
+    mp_log_u32
+    mp_lshd
+    mp_mod
+    mp_mod_2d
+    mp_mod_d
+    mp_montgomery_calc_normalization
+    mp_montgomery_reduce
+    mp_montgomery_setup
+    mp_mul
+    mp_mul_2
+    mp_mul_2d
+    mp_mul_d
+    mp_mulmod
+    mp_neg
+    mp_n_root
+    mp_n_root_ex
+    mp_or
+    mp_pack
+    mp_pack_count
+    mp_prime_fermat
+    mp_prime_frobenius_underwood
+    mp_prime_is_divisible
+    mp_prime_is_prime
+    mp_prime_miller_rabin
+    mp_prime_next_prime
+    mp_prime_rabin_miller_trials
+    mp_prime_rand
+    mp_prime_random_ex
+    mp_prime_strong_lucas_selfridge
+    mp_radix_size
+    mp_rand
+    mp_rand_digit
+    mp_rand_source
+    mp_read_radix
+    mp_read_signed_bin
+    mp_read_unsigned_bin
+    mp_reduce
+    mp_reduce_2k
+    mp_reduce_2k_l
+    mp_reduce_2k_setup
+    mp_reduce_2k_setup_l
+    mp_reduce_is_2k
+    mp_reduce_is_2k_l
+    mp_reduce_setup
+    mp_root_n
+    mp_root_u32
+    mp_rshd
+    mp_sbin_size
+    mp_set
+    mp_set_double
+    mp_set_i32
+    mp_set_i64
+    mp_set_int
+    mp_set_l
+    mp_set_ll
+    mp_set_long
+    mp_set_long_long
+    mp_set_u32
+    mp_set_u64
+    mp_set_ul
+    mp_set_ull
+    mp_shrink
+    mp_signed_bin_size
+    mp_signed_rsh
+    mp_sqr
+    mp_sqrmod
+    mp_sqrt
+    mp_sqrtmod_prime
+    mp_sub
+    mp_sub_d
+    mp_submod
+    mp_tc_and
+    mp_tc_div_2d
+    mp_tc_or
+    mp_tc_xor
+    mp_toom_mul
+    mp_toom_sqr
+    mp_to_radix
+    mp_toradix
+    mp_toradix_n
+    mp_to_sbin
+    mp_to_signed_bin
+    mp_to_signed_bin_n
+    mp_to_ubin
+    mp_to_unsigned_bin
+    mp_to_unsigned_bin_n
+    mp_ubin_size
+    mp_unpack
+    mp_unsigned_bin_size
+    mp_xor
+    mp_zero
+    s_mp_add
+    s_mp_balance_mul
+    s_mp_div_3
+    s_mp_exptmod
+    s_mp_exptmod_fast
+    s_mp_get_bit
+    s_mp_invmod_fast
+    s_mp_invmod_slow
+    s_mp_karatsuba_mul
+    s_mp_karatsuba_sqr
+    s_mp_log
+    s_mp_log_2expt
+    s_mp_log_d
+    s_mp_montgomery_reduce_fast
+    s_mp_mul_digs
+    s_mp_mul_digs_fast
+    s_mp_mul_high_digs
+    s_mp_mul_high_digs_fast
+    s_mp_prime_is_divisible
+    s_mp_prime_random_ex
+    s_mp_rand_jenkins
+    s_mp_rand_jenkins_init
+    s_mp_rand_platform
+    s_mp_reverse
+    s_mp_sqr
+    s_mp_sqr_fast
+    s_mp_sub
+    s_mp_toom_mul
+    s_mp_toom_sqr
+    KARATSUBA_MUL_CUTOFF DATA
+    KARATSUBA_SQR_CUTOFF DATA
+    TOOM_MUL_CUTOFF DATA
+    TOOM_SQR_CUTOFF DATA
+    ltm_prime_tab DATA
+    mp_s_rmap DATA
+    mp_s_rmap_reverse DATA
+    mp_s_rmap_reverse_sz DATA
+    s_mp_prime_tab DATA
+    s_mp_rand_source DATA