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[I] COIN-OR autotools harness to build AMPL Solver Library

[T] COIN-OR autotools harness to build AMPL Solver Library. 

[U] https://www.coin-or.org/

[A] COIN-OR Foundation
[M] andrei32

[C] base/library
[F] CROSS

[L] EPL
[V] 2.1.0
[P] X -----5---9 201.000

[D] 4dffaa6e964aef0a0d31ab435b681511f13c9fdb7f0a12a0620994e7 ThirdParty-ASL-2.1.0.tar.gz https://github.com/coin-or-tools/ThirdParty-ASL/archive/releases%2F2.1.0/
[D] 22227eef46aa49f4e8e47f5c164179a093930ce3eed3f49706754a46 solvers.tgz https://ampl.com/netlib/ampl/

hook_add prepatch 4 "tar -xzf $(match_source_file -p solvers.tgz)"

asl_cross_conf() {
    (
	[ $arch_sizeof_char_p = 8 ] && cat <<-EOT
#define X64_bit_pointers
#define Long int
#define Intcast (int)(long)
#define Double_Align
EOT

	[ $arch_bigendian != no ] &&
		echo "#define IEEE_8087" ||
		echo "#define IEEE_MC68k"

	cat <<-EOT
#define Arith_Kind_ASL 1
#define QNaN0 0x0
#define QNaN1 0xfff80000
EOT
    ) > solvers/arith.h1
}
atstage cross && hook_add premake 5 asl_cross_conf