Install in semver subdirectory

To keep all the SQL files together, at least.

Author: theory

.gitignore

@@ -1,5 +1,6 @@
 results/
 *.so
+*.dylib
 tmp/
 *.o
 regression.diffs

Makefile

@@ -5,6 +5,7 @@ EXTVERSION   = $(shell grep -m 1 '[[:space:]]\{8\}"version":' META.json | \
 DISTVERSION  = $(shell grep -m 1 '[[:space:]]\{3\}"version":' META.json | \
                sed -e 's/[[:space:]]*"version":[[:space:]]*"\([^"]*\)",\{0,1\}/\1/')
 
+MODULEDIR    = semver
 DATA         = $(wildcard sql/*.sql)
 DOCS         = $(wildcard doc/*.mmd)
 TESTS        = $(wildcard test/sql/*.sql)

semver.control

@@ -1,5 +1,7 @@
 # semver extension
 comment = 'Semantic version data type'
 default_version = '0.32.1'
+
+directory = 'semver'
 module_pathname = '$libdir/semver'
 relocatable = true