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authorAlexey Neyman <stilor@att.net>2018-09-25 06:26:46 (GMT)
committerAlexey Neyman <stilor@att.net>2018-09-26 00:22:34 (GMT)
commit581e8a514bf7e7c3fb7df219dca55fae5de044c0 (patch)
tree7c114a60de71b641443f219c28ddbb1bf2b32fa5 /config/cc
parent98834458f12d36fb485f4706625a26d2f7e6c69d (diff)
Fix build with ISL 0.20
Signed-off-by: Alexey Neyman <stilor@att.net>
Diffstat (limited to 'config/cc')
-rw-r--r--config/cc/gcc.in4
1 files changed, 3 insertions, 1 deletions
diff --git a/config/cc/gcc.in b/config/cc/gcc.in
index 48ec556..74fbb70 100644
--- a/config/cc/gcc.in
+++ b/config/cc/gcc.in
@@ -11,8 +11,10 @@
## select ISL_REQUIRE_0_15_or_later if ISL_NEEDED && GCC_7_or_later
# GCC6 requires ISL 0.14+ (it says 0.14-0.16, but accepts newer ISL as well)
## select ISL_REQUIRE_0_14_or_later if ISL_NEEDED && GCC_6_or_later
-# GCC5 requires ISL 0.12+ (again, it says 0.12-0.16, but also accepts newer ISL)
+# GCC5 requires ISL 0.12+ (again, it says 0.12-0.16, but also accepts newer ISL up to 0.18;
+# fails to compile with 0.19+)
## select ISL_REQUIRE_0_12_or_later if ISL_NEEDED && GCC_5_or_later
+## select ISL_REQUIRE_0_18_or_older if ISL_NEEDED && GCC_5_or_later && !GCC_6_or_later
# GCC4.9 requires ISL 0.10..0.15
# GCC4.8 requires ISL 0.10..0.14
## select ISL_REQUIRE_0_10_or_later if ISL_NEEDED && GCC_4_8_or_later