Skip to content

Commit

Permalink
Fix c++ build
Browse files Browse the repository at this point in the history
  • Loading branch information
sipa committed Dec 18, 2021
1 parent c45386d commit e05da9e
Show file tree
Hide file tree
Showing 6 changed files with 20 additions and 0 deletions.
1 change: 1 addition & 0 deletions src/precompute_ecmult.c
Original file line number Diff line number Diff line change
Expand Up @@ -75,6 +75,7 @@ int main(void) {
fprintf(fp, "#include \"../include/secp256k1.h\"\n");
fprintf(fp, "#include \"group.h\"\n");
fprintf(fp, "#include \"ecmult.h\"\n");
fprintf(fp, "#include \"precomputed_ecmult.h\"\n");
fprintf(fp, "#define S(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p) SECP256K1_GE_STORAGE_CONST(0x##a##u,0x##b##u,0x##c##u,0x##d##u,0x##e##u,0x##f##u,0x##g##u,0x##h##u,0x##i##u,0x##j##u,0x##k##u,0x##l##u,0x##m##u,0x##n##u,0x##o##u,0x##p##u)\n");
fprintf(fp, "#if ECMULT_TABLE_SIZE(ECMULT_WINDOW_SIZE) > %ld\n", ECMULT_TABLE_SIZE(ECMULT_WINDOW_SIZE));
fprintf(fp, " #error configuration mismatch, invalid ECMULT_WINDOW_SIZE. Try deleting precomputed_ecmult.c before the build.\n");
Expand Down
1 change: 1 addition & 0 deletions src/precompute_ecmult_gen.c
Original file line number Diff line number Diff line change
Expand Up @@ -36,6 +36,7 @@ int main(int argc, char **argv) {
fprintf(fp, "#include \"../include/secp256k1.h\"\n");
fprintf(fp, "#include \"group.h\"\n");
fprintf(fp, "#include \"ecmult_gen.h\"\n");
fprintf(fp, "#include \"precomputed_ecmult_gen.h\"\n");
fprintf(fp, "#ifdef EXHAUSTIVE_TEST_ORDER\n");
fprintf(fp, "# error Cannot compile precomputed_ecmult_gen.c in exhaustive test mode\n");
fprintf(fp, "#endif /* EXHAUSTIVE_TEST_ORDER */\n");
Expand Down
1 change: 1 addition & 0 deletions src/precomputed_ecmult.c

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

8 changes: 8 additions & 0 deletions src/precomputed_ecmult.h
Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,10 @@
#ifndef SECP256K1_PRECOMPUTED_ECMULT_H
#define SECP256K1_PRECOMPUTED_ECMULT_H

#ifdef __cplusplus
extern "C" {
#endif

#include "group.h"
#if defined(EXHAUSTIVE_TEST_ORDER)
#if EXHAUSTIVE_TEST_ORDER == 13
Expand All @@ -24,4 +28,8 @@ extern const secp256k1_ge_storage secp256k1_pre_g[ECMULT_TABLE_SIZE(WINDOW_G)];
extern const secp256k1_ge_storage secp256k1_pre_g_128[ECMULT_TABLE_SIZE(WINDOW_G)];
#endif /* defined(EXHAUSTIVE_TEST_ORDER) */

#ifdef __cplusplus
}
#endif

#endif /* SECP256K1_PRECOMPUTED_ECMULT_H */
1 change: 1 addition & 0 deletions src/precomputed_ecmult_gen.c

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

8 changes: 8 additions & 0 deletions src/precomputed_ecmult_gen.h
Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,10 @@
#ifndef SECP256K1_PRECOMPUTED_ECMULT_GEN_H
#define SECP256K1_PRECOMPUTED_ECMULT_GEN_H

#ifdef __cplusplus
extern "C" {
#endif

#include "group.h"
#include "ecmult_gen.h"
#ifdef EXHAUSTIVE_TEST_ORDER
Expand All @@ -15,4 +19,8 @@ static secp256k1_ge_storage secp256k1_ecmult_gen_prec_table[ECMULT_GEN_PREC_N(EC
extern const secp256k1_ge_storage secp256k1_ecmult_gen_prec_table[ECMULT_GEN_PREC_N(ECMULT_GEN_PREC_BITS)][ECMULT_GEN_PREC_G(ECMULT_GEN_PREC_BITS)];
#endif /* defined(EXHAUSTIVE_TEST_ORDER) */

#ifdef __cplusplus
}
#endif

#endif /* SECP256K1_PRECOMPUTED_ECMULT_GEN_H */

0 comments on commit e05da9e

Please sign in to comment.