2 files changed, 81 insertions, 0 deletions
diff --git a/vendor/Makefile b/vendor/Makefile
new file mode 100644
index 00000000..b6b4545e
--- /dev/null
+++ b/vendor/Makefile
@@ -0,0 +1,70 @@
+GMP_VERSION=6.3.0
+UNISTRING_VERSION=1.4.1
+GC_VERSION=8.2.8
+
+all: ../build/gc/lib/libgc.a ../build/gmp/lib/libgmp.a ../build/unistring/lib/libunistring.a
+
+# Boehm-Demers-Weiser Garbage collector
+gc-$(GC_VERSION).tar.gz:
+	curl -LOJ 'https://hboehm.info/gc/gc_source/gc-$(GC_VERSION).tar.gz'
+
+gc-$(GC_VERSION)/configure: gc-$(GC_VERSION).tar.gz
+	tar xzfm $<
+
+gc-$(GC_VERSION)/Makefile: gc-$(GC_VERSION)/configure
+	prefix=$$(realpath ..)/build/gc; \
+	cd gc-$(GC_VERSION); \
+	./configure \
+		--enable-static \
+		--disable-shared \
+		--prefix="$$prefix"; \
+
+../build/gc/lib/libgc.a: gc-$(GC_VERSION)/Makefile
+	cd gc-$(GC_VERSION); \
+	$(MAKE) -j install
+
+# GNU Multiple Precision Arithmetic Library
+gmp-$(GMP_VERSION).tar.xz:
+	curl -LOJ 'https://gmplib.org/download/gmp/gmp-$(GMP_VERSION).tar.xz'
+
+gmp-$(GMP_VERSION)/configure: gmp-$(GMP_VERSION).tar.xz
+	tar xJfm $<
+	cd gmp-$(GMP_VERSION) && patch -p0 -N < ../gmp-configure-fix.patch
+
+gmp-$(GMP_VERSION)/Makefile: gmp-$(GMP_VERSION)/configure
+	prefix=$$(realpath ..)/build/gmp; \
+	cd gmp-$(GMP_VERSION); \
+	./configure \
+		--enable-static \
+		--disable-shared \
+		--prefix="$$prefix"
+
+../build/gmp/lib/libgmp.a: gmp-$(GMP_VERSION)/Makefile
+	$(MAKE) -C gmp-$(GMP_VERSION) -j
+	$(MAKE) -C gmp-$(GMP_VERSION) check
+	$(MAKE) -C gmp-$(GMP_VERSION) install
+
+# Lib Unistring
+libunistring-$(UNISTRING_VERSION).tar.gz: 
+	curl -LOJ 'https://ftp.gnu.org/gnu/libunistring/libunistring-$(UNISTRING_VERSION).tar.gz'
+
+libunistring-$(UNISTRING_VERSION)/configure: libunistring-$(UNISTRING_VERSION).tar.gz
+	tar xzfm $<
+
+libunistring-$(UNISTRING_VERSION)/Makefile: libunistring-$(UNISTRING_VERSION)/configure
+	prefix=$$(realpath ..)/build/unistring; \
+	cd libunistring-$(UNISTRING_VERSION); \
+	./configure \
+		--enable-static \
+		--disable-shared \
+		--prefix="$$prefix"
+
+../build/unistring/lib/libunistring.a: libunistring-$(UNISTRING_VERSION)/Makefile
+	$(MAKE) -C libunistring-$(UNISTRING_VERSION) -j
+	$(MAKE) -C libunistring-$(UNISTRING_VERSION) check
+	$(MAKE) -C libunistring-$(UNISTRING_VERSION) install
+
+clean:
+	rm -rf ../build/gc ../build/gmp ../build/unistring
+
+.PHONY: all clean
diff --git a/vendor/gmp-configure-fix.patch b/vendor/gmp-configure-fix.patch
new file mode 100644
index 00000000..4810d138
--- /dev/null
+++ b/vendor/gmp-configure-fix.patch
@@ -0,0 +1,11 @@
+--- configure	2025-12-23 23:16:03.232370246 -0500
++++ configure.fixed	2025-12-23 23:16:36.361925323 -0500
+@@ -6568,7 +6568,7 @@
+ 
+ #if defined (__GNUC__) && ! defined (__cplusplus)
+ typedef unsigned long long t1;typedef t1*t2;
+-void g(){}
++void g(...){}
+ void h(){}
+ static __inline__ t1 e(t2 rp,t2 up,int n,t1 v0)
+ {t1 c,x,r;int i;if(v0){c=1;for(i=1;i<n;i++){x=up[i];r=x+1;rp[i]=r;}}return c;}