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authorfanquake <fanquake@gmail.com>2022-04-06 20:20:30 +0100
committerfanquake <fanquake@gmail.com>2022-04-06 20:20:30 +0100
commit2619657c993a228ca4c5c1a1085d5a6bcf5946cb (patch)
treef1b7d33e0271d46eca94f73c4d33cd1cd77f0f4c /src/secp256k1/build-aux
parent41720a1f540ef3c16a283a6cce6f0a63552a4937 (diff)
parentafb7a6fe06a33956ef43429d31f5934448f6e671 (diff)
downloadbitcoin-2619657c993a228ca4c5c1a1085d5a6bcf5946cb.tar.xz
Update secp256k1 subtree to latest upstream master
Diffstat (limited to 'src/secp256k1/build-aux')
-rw-r--r--src/secp256k1/build-aux/m4/bitcoin_secp.m413
1 files changed, 13 insertions, 0 deletions
diff --git a/src/secp256k1/build-aux/m4/bitcoin_secp.m4 b/src/secp256k1/build-aux/m4/bitcoin_secp.m4
index c14d09fa1b..dda770e001 100644
--- a/src/secp256k1/build-aux/m4/bitcoin_secp.m4
+++ b/src/secp256k1/build-aux/m4/bitcoin_secp.m4
@@ -38,3 +38,16 @@ AC_DEFUN([SECP_TRY_APPEND_CFLAGS], [
unset flag_works
AC_SUBST($2)
])
+
+dnl SECP_SET_DEFAULT(VAR, default, default-dev-mode)
+dnl Set VAR to default or default-dev-mode, depending on whether dev mode is enabled
+AC_DEFUN([SECP_SET_DEFAULT], [
+ if test "${enable_dev_mode+set}" != set; then
+ AC_MSG_ERROR([[Set enable_dev_mode before calling SECP_SET_DEFAULT]])
+ fi
+ if test x"$enable_dev_mode" = x"yes"; then
+ $1="$3"
+ else
+ $1="$2"
+ fi
+])