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build: disable optional use of gmp in internal secp256k1 build 

Until secp256k1 is used for verification there is no reason for Bitcoin
Core's secp256k1 to link against gmp, even if available. Pass a flag to
configure to override the bignum implementation.

This fixes a crash at runtime on ppc64 reported by @gmaxwell.
This commit is contained in:
Wladimir J. van der Laan 2015-06-01 11:14:44 +02:00
parent 3e8ccc765a
commit 7fd5b801ff
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1 changed files with 1 additions and 1 deletions
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configure.ac
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@ -885,7 +885,7 @@ PKGCONFIG_LIBDIR_TEMP="$PKG_CONFIG_LIBDIR"
unset PKG_CONFIG_LIBDIR
PKG_CONFIG_LIBDIR="$PKGCONFIG_LIBDIR_TEMP"
ac_configure_args="${ac_configure_args} --disable-shared --with-pic"
ac_configure_args="${ac_configure_args} --disable-shared --with-pic --with-bignum=no"
AC_CONFIG_SUBDIRS([src/secp256k1])
AC_OUTPUT