3 files changed, 22 insertions, 0 deletions
diff --git a/config/companion_libs/gmp.in b/config/companion_libs/gmp.in
index 52ffcdf..b92050d 100644
--- a/config/companion_libs/gmp.in
+++ b/config/companion_libs/gmp.in
@@ -6,6 +6,11 @@ choice
 # Don't remove next line
 # CT_INSERT_VERSION_BELOW
 
+config GMP_V_6_1_2
+    bool
+    prompt "6.1.2"
+    select GMP_5_0_2_or_later
+
 config GMP_V_6_1_0
     bool
     prompt "6.1.0"
@@ -57,6 +62,7 @@ config GMP_VERSION
     string
 # Don't remove next line
 # CT_INSERT_VERSION_STRING_BELOW
+    default "6.1.2" if GMP_V_6_1_2
     default "6.1.0" if GMP_V_6_1_0
     default "6.0.0a" if GMP_V_6_0_0
     default "5.1.3" if GMP_V_5_1_3
diff --git a/config/companion_libs/isl.in b/config/companion_libs/isl.in
index 1477212..0584764 100644
--- a/config/companion_libs/isl.in
+++ b/config/companion_libs/isl.in
@@ -6,6 +6,12 @@ choice
 # Don't remove next line
 # CT_INSERT_VERSION_BELOW
 
+config ISL_V_0_16_1
+    bool
+    prompt "0.16.1"
+    depends on CLOOG_0_18_4_or_later || CC_GCC_5_or_later
+    select ISL_V_0_16_or_later
+
 config ISL_V_0_14
     bool
     prompt "0.14"
@@ -26,6 +32,10 @@ config ISL_V_0_11_1
 
 endchoice
 
+config ISL_V_0_16_or_later
+    bool
+    select ISL_V_0_14_or_later
+
 config ISL_V_0_14_or_later
     bool
     select ISL_V_0_12_or_later
@@ -37,6 +47,7 @@ config ISL_VERSION
     string
 # Don't remove next line
 # CT_INSERT_VERSION_STRING_BELOW
+    default "0.16.1" if ISL_V_0_16_1
     default "0.14" if ISL_V_0_14
     default "0.12.2" if ISL_V_0_12_2
     default "0.11.1" if ISL_V_0_11_1
diff --git a/config/companion_libs/mpfr.in b/config/companion_libs/mpfr.in
index fef50b0..5957e23 100644
--- a/config/companion_libs/mpfr.in
+++ b/config/companion_libs/mpfr.in
@@ -6,6 +6,10 @@ choice
 # Don't remove next line
 # CT_INSERT_VERSION_BELOW
 
+config MPFR_V_3_1_5
+    bool
+    prompt "3.1.5"
+
 config MPFR_V_3_1_3
     bool
     prompt "3.1.3"
@@ -44,6 +48,7 @@ config MPFR_VERSION
     string
 # Don't remove next line
 # CT_INSERT_VERSION_STRING_BELOW
+    default "3.1.5" if MPFR_V_3_1_5
     default "3.1.3" if MPFR_V_3_1_3
     default "3.1.2" if MPFR_V_3_1_2
     default "3.1.0" if MPFR_V_3_1_0