From e8c0b99a09f3f32dc58888d91a6c4222481657ba Mon Sep 17 00:00:00 2001
From: Liam Wilson <cosinusoidally@gmail.com>
Date: Fri, 12 Jan 2024 02:48:11 +0000
Subject: [PATCH] rebuild tcc-boot0 with itself

---
 steps/tcc-0.9.26/pass1.kaem | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/steps/tcc-0.9.26/pass1.kaem b/steps/tcc-0.9.26/pass1.kaem
index 0b887806..a41be089 100755
--- a/steps/tcc-0.9.26/pass1.kaem
+++ b/steps/tcc-0.9.26/pass1.kaem
@@ -264,6 +264,38 @@ tcc-boot0 -c -D HAVE_CONFIG_H=1 -I include -I include/linux/${MES_ARCH} -o unifi
 tcc-boot0 -ar cr ${LIBDIR}/libc.a unified-libc.o
 cd ../${TCC_PKG}
 
+# rebuild tcc-boot0 with itself
+tcc-boot0 \
+    -g \
+    -v \
+    -static \
+    -o tcc-boot0 \
+    -D BOOTSTRAP=1 \
+    -D HAVE_FLOAT=1 \
+    -D HAVE_BITFIELD=1 \
+    -D HAVE_LONG_LONG=1 \
+    -D HAVE_SETJMP=1 \
+    -I . \
+    -I ${PREFIX}/include/mes \
+    -D TCC_TARGET_${TCC_TARGET_ARCH}=1 \
+    -D CONFIG_TCCDIR=\"${LIBDIR}/tcc\" \
+    -D CONFIG_TCC_CRTPREFIX=\"${LIBDIR}\" \
+    -D CONFIG_TCC_ELFINTERP=\"/mes/loader\" \
+    -D CONFIG_TCC_LIBPATHS=\"${LIBDIR}:${LIBDIR}/tcc\" \
+    -D CONFIG_TCC_SYSINCLUDEPATHS=\"${PREFIX}/include/mes\" \
+    -D TCC_LIBGCC=\"${LIBDIR}/libc.a\" \
+    -D TCC_LIBTCC1=\"libtcc1.a\" \
+    -D CONFIG_TCCBOOT=1 \
+    -D CONFIG_TCC_STATIC=1 \
+    -D CONFIG_USE_LIBGCC=1 \
+    -D TCC_VERSION=\"0.9.26\" \
+    -D ONE_SOURCE=1 \
+    -L . \
+    -L ${LIBDIR} \
+    tcc.c
+# Install
+cp tcc-boot0 ${BINDIR}/
+
 # Test boot0
 tcc-boot0 -version