update makefiles to simplify supersets

33 files changed, 138 insertions, 0 deletions

diff --git a/mk/c11-ext1.libs b/mk/c11-ext1.libs
new file mode 100644
index 00000000..bc2fe396
--- /dev/null
+++ b/mk/c11-ext1.libs
@@ -0,0 +1,5 @@
+.POSIX:
+
+include mk/c11.libs
+
+libc.a: libc_C_X1.201112
diff --git a/mk/c11-ext1.vars b/mk/c11-ext1.vars
new file mode 100644
index 00000000..14973d04
--- /dev/null
+++ b/mk/c11-ext1.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c11 -D__STDC_WANT_LIB_EXT1__
diff --git a/mk/c11.libs b/mk/c11.libs
new file mode 100644
index 00000000..57ea8730
--- /dev/null
+++ b/mk/c11.libs
@@ -0,0 +1,6 @@
+.POSIX:
+
+include mk/c99.libs
+
+libc.a: libc_C.201112
+libpthread.a: libpthread_C.20112
diff --git a/mk/c11.vars b/mk/c11.vars
new file mode 100644
index 00000000..0c0ee1ea
--- /dev/null
+++ b/mk/c11.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c11
diff --git a/mk/c18-ext1.libs b/mk/c18-ext1.libs
new file mode 100644
index 00000000..829112b3
--- /dev/null
+++ b/mk/c18-ext1.libs
@@ -0,0 +1,4 @@
+.POSIX:
+
+include mk/c18.libs
+include mk/c11-ext1.libs
diff --git a/mk/c18-ext1.vars b/mk/c18-ext1.vars
new file mode 100644
index 00000000..eb4e28e3
--- /dev/null
+++ b/mk/c18-ext1.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c18 -D__STDC_WANT_LIB_EXT1__
diff --git a/mk/c18.libs b/mk/c18.libs
new file mode 100644
index 00000000..5ba813f8
--- /dev/null
+++ b/mk/c18.libs
@@ -0,0 +1,8 @@
+.POSIX:
+
+include mk/c11.libs
+
+# There aren't actually any new functions in C18
+#libc.a: libc_C.201710
+#libc.a: libm_C.201710
+#libc.a: libpthread_C.201710
diff --git a/mk/c18.vars b/mk/c18.vars
new file mode 100644
index 00000000..d99d4270
--- /dev/null
+++ b/mk/c18.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c18
diff --git a/mk/c89.libs b/mk/c89.libs
new file mode 100644
index 00000000..075e2786
--- /dev/null
+++ b/mk/c89.libs
@@ -0,0 +1,6 @@
+.POSIX:
+
+libc.a: libc_C.0
+libc.a: libc_C.1
+libm.a: libm_C.0
+libm.a: libm_C.1
diff --git a/mk/c89.vars b/mk/c89.vars
new file mode 100644
index 00000000..ac7a1bd3
--- /dev/null
+++ b/mk/c89.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c89
diff --git a/mk/c94.libs b/mk/c94.libs
new file mode 100644
index 00000000..8b72f9af
--- /dev/null
+++ b/mk/c94.libs
@@ -0,0 +1,5 @@
+.POSIX:
+
+include mk/c89.libs
+
+all: libc_C.199409
diff --git a/mk/c94.vars b/mk/c94.vars
new file mode 100644
index 00000000..5ce1761a
--- /dev/null
+++ b/mk/c94.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c89 -std=c94
diff --git a/mk/c99.libs b/mk/c99.libs
new file mode 100644
index 00000000..92e3854c
--- /dev/null
+++ b/mk/c99.libs
@@ -0,0 +1,6 @@
+.POSIX:
+
+include mk/c94.libs
+
+all: libc_C.199901
+all: libm_C.199901
diff --git a/mk/c99.vars b/mk/c99.vars
new file mode 100644
index 00000000..1f31f19f
--- /dev/null
+++ b/mk/c99.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c99
diff --git a/mk/current b/mk/current
new file mode 100644
index 00000000..e8e98d54
--- /dev/null
+++ b/mk/current
@@ -0,0 +1,3 @@
+.POSIX:
+
+TARGET=c99
diff --git a/mk/posix-1.libs b/mk/posix-1.libs
new file mode 100644
index 00000000..ce583fa9
--- /dev/null
+++ b/mk/posix-1.libs
@@ -0,0 +1,6 @@
+.POSIX:
+
+include mk/c89.libs
+
+libc.a: libc_POSIX.1
+libm.a: libm_POSIX.1
diff --git a/mk/posix-1.vars b/mk/posix-1.vars
new file mode 100644
index 00000000..e6917b82
--- /dev/null
+++ b/mk/posix-1.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c89 -D_POSIX_SOURCE
diff --git a/mk/posix-1993.vars b/mk/posix-1993.vars
new file mode 100644
index 00000000..78684a39
--- /dev/null
+++ b/mk/posix-1993.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c89 -D_POSIX_C_SOURCE=199309L
diff --git a/mk/posix-1995.vars b/mk/posix-1995.vars
new file mode 100644
index 00000000..7dd7c021
--- /dev/null
+++ b/mk/posix-1995.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c89 -std=c94 -D_POSIX_C_SOURCE=199506L
diff --git a/mk/posix-2.libs b/mk/posix-2.libs
new file mode 100644
index 00000000..7b1de210
--- /dev/null
+++ b/mk/posix-2.libs
@@ -0,0 +1,6 @@
+.POSIX:
+
+include mk/posix-1.libs
+
+libc.a: libc_POSIX.2
+libm.a: libm_POSIX.2
diff --git a/mk/posix-2.vars b/mk/posix-2.vars
new file mode 100644
index 00000000..b223a5f8
--- /dev/null
+++ b/mk/posix-2.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c89 -D_POSIX_C_SOURCE=2
diff --git a/mk/posix-2001.vars b/mk/posix-2001.vars
new file mode 100644
index 00000000..c323b6ef
--- /dev/null
+++ b/mk/posix-2001.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c99 -D_POSIX_C_SOURCE=200112L
diff --git a/mk/posix-2008.vars b/mk/posix-2008.vars
new file mode 100644
index 00000000..aa3516cd
--- /dev/null
+++ b/mk/posix-2008.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c99 -D_POSIX_C_SOURCE=200809L
diff --git a/mk/xopen-4.libs b/mk/xopen-4.libs
new file mode 100644
index 00000000..8969afba
--- /dev/null
+++ b/mk/xopen-4.libs
@@ -0,0 +1,5 @@
+.POSIX:
+
+include mk/posix-1993.libs
+
+libc.a: libc_XOPEN.4
diff --git a/mk/xopen-4.vars b/mk/xopen-4.vars
new file mode 100644
index 00000000..41f75b30
--- /dev/null
+++ b/mk/xopen-4.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c89 -D_XOPEN_SOURCE
diff --git a/mk/xopen-400.libs b/mk/xopen-400.libs
new file mode 100644
index 00000000..6c9e0d46
--- /dev/null
+++ b/mk/xopen-400.libs
@@ -0,0 +1,5 @@
+.POSIX:
+
+include mk/xopen-4.libs
+
+libc.a: libc_XOPEN.400
diff --git a/mk/xopen-400.vars b/mk/xopen-400.vars
new file mode 100644
index 00000000..fb85c9fe
--- /dev/null
+++ b/mk/xopen-400.vars
@@ -0,0 +1,4 @@
+.POSIX:
+
+# TODO: verify the second FTM
+CC=c89 -D_XOPEN_SOURCE -D_XOPEN_UNIX_EXTENDED
diff --git a/mk/xopen-500.libs b/mk/xopen-500.libs
new file mode 100644
index 00000000..c1fb167c
--- /dev/null
+++ b/mk/xopen-500.libs
@@ -0,0 +1,6 @@
+.POSIX:
+
+include mk/xopen-400.libs
+include mk/posix-1995.libs
+
+libc.a: libc_XOPEN.500
diff --git a/mk/xopen-500.vars b/mk/xopen-500.vars
new file mode 100644
index 00000000..9bff522b
--- /dev/null
+++ b/mk/xopen-500.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c89 -std=c94 -D_XOPEN_SOURCE=500
diff --git a/mk/xopen-600.libs b/mk/xopen-600.libs
new file mode 100644
index 00000000..c4d282cd
--- /dev/null
+++ b/mk/xopen-600.libs
@@ -0,0 +1,6 @@
+.POSIX:
+
+include mk/xopen-500.libs
+include mk/posix-2001.libs
+
+libc.a: libc_XOPEN.600
diff --git a/mk/xopen-600.vars b/mk/xopen-600.vars
new file mode 100644
index 00000000..a75629fe
--- /dev/null
+++ b/mk/xopen-600.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c99 -D_XOPEN_SOURCE=600
diff --git a/mk/xopen-700.libs b/mk/xopen-700.libs
new file mode 100644
index 00000000..b470c0b7
--- /dev/null
+++ b/mk/xopen-700.libs
@@ -0,0 +1,6 @@
+.POSIX:
+
+include mk/xopen-600.libs
+include mk/posix-2008.libs
+
+libc.a: libc_XOPEN.700
diff --git a/mk/xopen-700.vars b/mk/xopen-700.vars
new file mode 100644
index 00000000..d7300804
--- /dev/null
+++ b/mk/xopen-700.vars
@@ -0,0 +1,3 @@
+.POSIX:
+
+CC=c99 -D_XOPEN_SOURCE=700