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https://github.com/ra3xdh/qucs_s
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44 lines
1.1 KiB
Diff
44 lines
1.1 KiB
Diff
From a0a8bdc4842f659827771634a955c526c6f96970 Mon Sep 17 00:00:00 2001
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From: Guilherme Brondani Torri <guitorri@gmail.com>
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Date: Fri, 22 Aug 2014 11:01:48 +0200
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Subject: [PATCH] asco default disabled MPI, enable-mpi option
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* While cross compiling, it picks up the host mpicc and messes up the
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build. Adding the --enable-mpi option while things are not fixed.
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---
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configure.ac | 18 ++++++++++++++++--
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1 file changed, 16 insertions(+), 2 deletions(-)
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diff --git a/configure.ac b/configure.ac
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index 47b71ef..d8ec0c1 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -53,8 +53,22 @@ if test "x$GCC" = xyes; then
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fi
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fi
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-dnl Check for MP-ICC.
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-AC_PATH_PROG(CC_MPI, mpicc, :)
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+dnl Force the Unix definition
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+case $host_os in
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+ *darwin*)
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+ CFLAGS="$CFLAGS -DUNIX -I/usr/include/malloc"
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+ ;;
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+esac
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+
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+dnl Default-disabled MPI support
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+AC_ARG_ENABLE([mpi],
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+ AS_HELP_STRING([--enable-mpi], [Enable MPI support]))
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+
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+CC_MPI=":"
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+AS_IF([test "x$enable_mpi" = "xyes"], [
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+ dnl Check for MP-ICC in the system path
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+ AC_PATH_PROG(CC_MPI, mpicc, :)
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+])
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AM_CONDITIONAL(MPI, test "$CC_MPI" != ":")
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dnl Checks for libraries.
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--
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1.9.0
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