[lmi-commits] [lmi] master 49d083a 5/7: Upgrade to gcc-8.x

[Greg Chicares]

branch: master
commit 49d083a69c9c9adcf0ee042be20c931de0cc53f4
Author: Gregory W. Chicares <address@hidden>
Commit: Gregory W. Chicares <address@hidden>

    Upgrade to gcc-8.x
    
    Commit 264f6537beba7ca4940b16b59836b86fc8a5373b had reverted
    commit 74fe75e21513cdde35d302845cb104bf509da46f. This commit
    essentially reverts that reversion, reapplying the reverted
    commit in relevant part (ignoring the change to the cygwin
    "MinGW_" mount, which has since been eradicated).
---
 install_mingw.make | 4 +++-
 install_msw.sh     | 4 ++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/install_mingw.make b/install_mingw.make
index 452d48b..30e4ad9 100644
--- a/install_mingw.make
+++ b/install_mingw.make
@@ -28,7 +28,7 @@ this_makefile := $(abspath $(lastword $(MAKEFILE_LIST)))
 # rather than release its own; lmi uses i686 builds with native
 # threads and SJLJ exceptions.
 
-version   := MinGW-7_3_0
+version   := MinGW-8_1_0
 
 file_list   = $($(version))
 
@@ -60,6 +60,7 @@ mirror     := http://downloads.sourceforge.net/mingw-w64
 MinGW-6_3_0 := i686-6.3.0-release-win32-sjlj-rt_v5-rev2.7z
 MinGW-7_2_0 := i686-7.2.0-release-win32-sjlj-rt_v5-rev0.7z
 MinGW-7_3_0 := i686-7.3.0-release-win32-sjlj-rt_v5-rev0.7z
+MinGW-8_1_0 := i686-8.1.0-release-win32-sjlj-rt_v6-rev0.7z
 
 # Archive md5sums 
##############################################################
 
@@ -67,6 +68,7 @@ MinGW-7_3_0 := i686-7.3.0-release-win32-sjlj-rt_v5-rev0.7z
 $(MinGW-6_3_0)-md5 := 6e15de993400279c24b40b1f978e9380
 $(MinGW-7_2_0)-md5 := f34ff6eca4aa7a645f60c977b107c5d2
 $(MinGW-7_3_0)-md5 := 37d964d08ce48dc170cc95a84679cc4f
+$(MinGW-8_1_0)-md5 := 28ec1e65ab85a9e1043998516045ab62
 
 # Utilities 
####################################################################
 
diff --git a/install_msw.sh b/install_msw.sh
index 2a51aaf..4fc1547 100755
--- a/install_msw.sh
+++ b/install_msw.sh
@@ -170,9 +170,9 @@ then
 
     restore_MinGW_mount=$(mount --mount-entries | grep '/MinGW_ ')
     [ -z "$restore_MinGW_mount" ] \
-      || printf '%s\n' "$restore_MinGW_mount" | grep --silent 
'C:/opt/lmi/MinGW-7_3_0' \
+      || printf '%s\n' "$restore_MinGW_mount" | grep --silent 
'C:/opt/lmi/MinGW-8_1_0' \
       || printf 'Replacing former MinGW_ mount:\n %s\n' "$restore_MinGW_mount" 
>/dev/tty
-    mount --force "C:/opt/lmi/MinGW-7_3_0" "/MinGW_"
+    mount --force "C:/opt/lmi/MinGW-8_1_0" "/MinGW_"
 
     restore_cache_mount=$(mount --mount-entries | grep '/cache_for_lmi ')
     [ -z "$restore_cache_mount" ] \