build(bindings): use language version in soname

cli/src/generate/templates/makefile

@@ -17,10 +17,6 @@ endif
 
 TS ?= tree-sitter
 
-# ABI versioning
-SONAME_MAJOR := $(word 1,$(subst ., ,$(VERSION)))
-SONAME_MINOR := $(word 2,$(subst ., ,$(VERSION)))
-
 # install directory layout
 PREFIX ?= /usr/local
 INCLUDEDIR ?= $(PREFIX)/include
@@ -36,27 +32,31 @@ OBJS := $(patsubst %.c,%.o,$(PARSER) $(EXTRAS))
 ARFLAGS ?= rcs
 override CFLAGS += -I$(SRC_DIR) -std=c11 -fPIC
 
+# ABI versioning
+SONAME_MAJOR := $(word 1,$(subst ., ,$(VERSION)))
+SONAME_MINOR := $(shell sed -n 's/#define LANGUAGE_VERSION //p' $(PARSER))
+
 # OS-specific bits
 ifeq ($(OS),Windows_NT)
  $(error "Windows is not supported")
 else ifeq ($(shell uname),Darwin)
  SOEXT = dylib
- SOEXTVER_MAJOR = $(SONAME_MAJOR).dylib
- SOEXTVER = $(SONAME_MAJOR).$(SONAME_MINOR).dylib
+ SOEXTVER_MAJOR = $(SONAME_MAJOR).$(SOEXT)
+ SOEXTVER = $(SONAME_MAJOR).$(SONAME_MINOR).$(SOEXT)
  LINKSHARED := $(LINKSHARED)-dynamiclib -Wl,
  ifneq ($(ADDITIONAL_LIBS),)
  LINKSHARED := $(LINKSHARED)$(ADDITIONAL_LIBS),
  endif
- LINKSHARED := $(LINKSHARED)-install_name,$(LIBDIR)/lib$(LANGUAGE_NAME).$(SONAME_MAJOR).dylib,-rpath,@executable_path/../Frameworks
+ LINKSHARED := $(LINKSHARED)-install_name,$(LIBDIR)/lib$(LANGUAGE_NAME).$(SOEXTVER),-rpath,@executable_path/../Frameworks
 else
  SOEXT = so
- SOEXTVER_MAJOR = so.$(SONAME_MAJOR)
- SOEXTVER = so.$(SONAME_MAJOR).$(SONAME_MINOR)
+ SOEXTVER_MAJOR = $(SOEXT).$(SONAME_MAJOR)
+ SOEXTVER = $(SOEXT).$(SONAME_MAJOR).$(SONAME_MINOR)
  LINKSHARED := $(LINKSHARED)-shared -Wl,
  ifneq ($(ADDITIONAL_LIBS),)
  LINKSHARED := $(LINKSHARED)$(ADDITIONAL_LIBS)
  endif
- LINKSHARED := $(LINKSHARED)-soname,lib$(LANGUAGE_NAME).so.$(SONAME_MAJOR)
+ LINKSHARED := $(LINKSHARED)-soname,lib$(LANGUAGE_NAME).$(SOEXTVER)
 endif
 ifneq ($(filter $(shell uname),FreeBSD NetBSD DragonFly),)
  PCLIBDIR := $(PREFIX)/libdata/pkgconfig