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| author | Pieter Wuille <pieter.wuille@gmail.com> | 2017-05-05 11:12:58 -0700 |
|---|---|---|
| committer | Pieter Wuille <pieter.wuille@gmail.com> | 2017-05-05 11:12:58 -0700 |
| commit | 525282769e8e3e3491b71174a13afaa696f51652 (patch) | |
| tree | cdaf0d484667302e7a4d96ba9335b1bc4f681c39 /src/secp256k1/configure.ac | |
| parent | 75171f099e82e3527d7c3469b15891bd92227ec2 (diff) | |
| parent | e7c1b4490f2c559b050b8255df2d347dd0e4945f (diff) | |
| download | bitcoin-525282769e8e3e3491b71174a13afaa696f51652.tar.xz | |
Update to latest libsecp256k1
Diffstat (limited to 'src/secp256k1/configure.ac')
| -rw-r--r-- | src/secp256k1/configure.ac | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/src/secp256k1/configure.ac b/src/secp256k1/configure.ac index ec50ffe3a2..e5fcbcb4ed 100644 --- a/src/secp256k1/configure.ac +++ b/src/secp256k1/configure.ac @@ -20,7 +20,7 @@ AC_PATH_TOOL(STRIP, strip) AX_PROG_CC_FOR_BUILD if test "x$CFLAGS" = "x"; then - CFLAGS="-O3 -g" + CFLAGS="-g" fi AM_PROG_CC_C_O @@ -89,6 +89,11 @@ AC_ARG_ENABLE(benchmark, [use_benchmark=$enableval], [use_benchmark=no]) +AC_ARG_ENABLE(coverage, + AS_HELP_STRING([--enable-coverage],[enable compiler flags to support kcov coverage analysis]), + [enable_coverage=$enableval], + [enable_coverage=no]) + AC_ARG_ENABLE(tests, AS_HELP_STRING([--enable-tests],[compile tests (default is yes)]), [use_tests=$enableval], @@ -154,6 +159,14 @@ AC_COMPILE_IFELSE([AC_LANG_SOURCE([[void myfunc() {__builtin_expect(0,0);}]])], [ AC_MSG_RESULT([no]) ]) +if test x"$enable_coverage" = x"yes"; then + AC_DEFINE(COVERAGE, 1, [Define this symbol to compile out all VERIFY code]) + CFLAGS="$CFLAGS -O0 --coverage" + LDFLAGS="--coverage" +else + CFLAGS="$CFLAGS -O3" +fi + if test x"$use_ecmult_static_precomputation" != x"no"; then save_cross_compiling=$cross_compiling cross_compiling=no @@ -434,6 +447,7 @@ AC_MSG_NOTICE([Using field implementation: $set_field]) AC_MSG_NOTICE([Using bignum implementation: $set_bignum]) AC_MSG_NOTICE([Using scalar implementation: $set_scalar]) AC_MSG_NOTICE([Using endomorphism optimizations: $use_endomorphism]) +AC_MSG_NOTICE([Building for coverage analysis: $enable_coverage]) AC_MSG_NOTICE([Building ECDH module: $enable_module_ecdh]) AC_MSG_NOTICE([Building ECDSA pubkey recovery module: $enable_module_recovery]) AC_MSG_NOTICE([Using jni: $use_jni]) @@ -460,6 +474,7 @@ AC_SUBST(SECP_INCLUDES) AC_SUBST(SECP_LIBS) AC_SUBST(SECP_TEST_LIBS) AC_SUBST(SECP_TEST_INCLUDES) +AM_CONDITIONAL([ENABLE_COVERAGE], [test x"$enable_coverage" = x"yes"]) AM_CONDITIONAL([USE_TESTS], [test x"$use_tests" != x"no"]) AM_CONDITIONAL([USE_EXHAUSTIVE_TESTS], [test x"$use_exhaustive_tests" != x"no"]) AM_CONDITIONAL([USE_BENCHMARK], [test x"$use_benchmark" = x"yes"]) |