forked from Lainports/opnsense-ports
41 lines
1.2 KiB
Text
41 lines
1.2 KiB
Text
Index: lib/configure
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@@ -1,4 +1,4 @@
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-#!/usr/bin/env bash
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+#!/bin/sh
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CONFIG="config.mk"
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PREFIX="/usr/local"
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@@ -80,7 +80,7 @@
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# If someone runs sudo make install as very first command, and configure later,
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# $CONFIG cannot be overwritten, and must be deleted before continuing.
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-if [[ -f "$CONFIG" && ! -w "$CONFIG" ]]; then
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+if [ -f "$CONFIG" -a ! -w "$CONFIG" ]; then
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echo "Cannot overwrite file $CONFIG! Please delete it."
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exit 1
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fi
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@@ -135,10 +135,8 @@
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# SSE
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if [ "$SSE" = 'auto' ]; then
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- if [[ "$(uname -m)" =~ (amd|x86_)64 ||
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- "$(grep -E -m1 "^flags" /proc/cpuinfo)" =~ "sse" ]]; then
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- SSE=1
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- fi
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+ echo $(uname -m) | grep -E -q '(amd|x86_)64' && SSE=1
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+ grep -E -m1 -q '^flags.*sse' /proc/cpuinfo 2>/dev/null && SSE=1
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fi
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if [ "$SSE" -eq 1 ]; then
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@@ -161,9 +159,8 @@
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else
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OPENMPFLAGS="-fopenmp"
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fi
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- if [[ "$("$CC" -xc -E $OPENMPFLAGS <(echo "#ifdef _OPENMP
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- #include <omp.h>
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- #endif") 2>&1)" =~ "omp_get_thread_num" ]]; then
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+ if echo "$(printf '#ifdef _OPENMP\n#include <omp.h>\n#endif\n' | \
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+ "$CC" -xc -E $OPENMPFLAGS - 2>&1)" | grep -q omp_get_thread_num; then
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cflags "$OPENMPFLAGS"
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lflags "$OPENMPFLAGS"
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status "OpenMP" "yes"
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