From de86d1f9262a0af47db63cb1e3e7b82fc74f7000 Mon Sep 17 00:00:00 2001
From: Matheus <matheusuky@gmail.com>
Date: Thu, 13 Aug 2026 23:15:03 -0300
Subject: [PATCH] gcc: compile gfortran

---
 host-recipes/libgfortran | 17 +++++++++++++++++
 host-recipes/libquadmath | 17 +++++++++++++++++
 host-recipes/xgcc        |  4 ++--
 recipes/gcc              |  4 ++--
 recipes/libgfortran      | 17 +++++++++++++++++
 recipes/libquadmath      | 17 +++++++++++++++++
 util/cmake               |  1 +
 util/crossfile           |  1 +
 8 files changed, 74 insertions(+), 4 deletions(-)
 create mode 100644 host-recipes/libgfortran
 create mode 100644 host-recipes/libquadmath
 create mode 100644 recipes/libgfortran
 create mode 100644 recipes/libquadmath

diff --git a/host-recipes/libgfortran b/host-recipes/libgfortran
new file mode 100644
index 00000000..f04bcf80
--- /dev/null
+++ b/host-recipes/libgfortran
@@ -0,0 +1,17 @@
+name=libgfortran
+revision=1
+from_source=gcc
+imagedeps="build-essential"
+hostdeps="automake autoconf xbinutils xgcc libquadmath"
+clean_workdirs=no
+deps="mlibc"
+
+build() {
+	cd ${build_dir}/host-builds/xgcc
+	make all-target-libgfortran -j${parallelism}
+}
+
+package(){
+	cd ${build_dir}/host-builds/xgcc/x86_64-astral/libgfortran
+	make DESTDIR="${dest_dir}" install
+}
diff --git a/host-recipes/libquadmath b/host-recipes/libquadmath
new file mode 100644
index 00000000..e3e2cf71
--- /dev/null
+++ b/host-recipes/libquadmath
@@ -0,0 +1,17 @@
+name=libquadmath
+revision=1
+from_source=gcc
+imagedeps="build-essential"
+hostdeps="automake autoconf xbinutils xgcc"
+clean_workdirs=no
+deps="mlibc"
+
+build() {
+	cd ${build_dir}/host-builds/xgcc
+	make all-target-libquadmath -j${parallelism}
+}
+
+package(){
+	cd ${build_dir}/host-builds/xgcc
+	make DESTDIR="${dest_dir}" install-target-libquadmath
+}
diff --git a/host-recipes/xgcc b/host-recipes/xgcc
index e81a3411..b8d64321 100644
--- a/host-recipes/xgcc
+++ b/host-recipes/xgcc
@@ -1,5 +1,5 @@
 name=xgcc
-revision=2
+revision=3
 from_source=gcc
 imagedeps="build-essential libmpfr-dev libmpc-dev libgmp-dev"
 hostdeps="automake autoconf xbinutils pkgconfig"
@@ -7,7 +7,7 @@ deps="mlibc-headers"
 clean_workdirs=no
 
 configure() {
-	${source_dir}/configure --target=x86_64-astral --prefix=${prefix} --with-sysroot=${sysroot_dir} --enable-languages=c,c++ --enable-threads=posix --enable-libgomp --disable-multilib --enable-shared --enable-host-shared --with-pic
+	${source_dir}/configure --target=x86_64-astral --prefix=${prefix} --with-sysroot=${sysroot_dir} --enable-languages=c,c++,fortran --enable-threads=posix --enable-libgomp --disable-multilib --enable-shared --enable-host-shared --with-pic
 }
 
 build() {
diff --git a/recipes/gcc b/recipes/gcc
index d6d5e186..26a6f8d7 100644
--- a/recipes/gcc
+++ b/recipes/gcc
@@ -1,5 +1,5 @@
 name=gcc
-revision=2
+revision=4
 from_source=gcc
 imagedeps="build-essential"
 hostrundeps="automake autoconf xgcc xbinutils libstdc++-v3"
@@ -7,7 +7,7 @@ deps="base gmp mpfr mpc binutils"
 clean_workdirs=no
 
 configure() {
-	${source_dir}/configure --host=x86_64-astral --target=x86_64-astral --prefix=${prefix} --enable-languages=c,c++ --enable-threads=posix --enable-libgomp --with-sysroot=/ --with-build-sysroot=${sysroot_dir}
+	${source_dir}/configure --host=x86_64-astral --target=x86_64-astral --prefix=${prefix} --enable-languages=c,c++,fortran --enable-threads=posix --enable-libgomp --with-pic --with-sysroot=/ --with-build-sysroot=${sysroot_dir}
 }
 
 build() {
diff --git a/recipes/libgfortran b/recipes/libgfortran
new file mode 100644
index 00000000..f0d0bb20
--- /dev/null
+++ b/recipes/libgfortran
@@ -0,0 +1,17 @@
+name=libgfortran
+revision=1
+from_source=gcc
+imagedeps="build-essential"
+hostrundeps="xgcc xbinutils libstdc++-v3"
+clean_workdirs=no
+deps="gcc libquadmath"
+
+build() {
+	cd ${build_dir}/builds/gcc
+	make all-target-libgfortran -j${parallelism}
+}
+
+package() {
+	cd ${build_dir}/builds/gcc/x86_64-astral/libgfortran
+	make DESTDIR="${dest_dir}" install
+}
diff --git a/recipes/libquadmath b/recipes/libquadmath
new file mode 100644
index 00000000..d7e3dd8d
--- /dev/null
+++ b/recipes/libquadmath
@@ -0,0 +1,17 @@
+name=libquadmath
+revision=1
+from_source=gcc
+imagedeps="build-essential"
+hostrundeps="xgcc xbinutils libstdc++-v3"
+clean_workdirs=no
+deps="gcc"
+
+build() {
+	cd ${build_dir}/builds/gcc
+	make all-target-libquadmath -j${parallelism}
+}
+
+package() {
+	cd ${build_dir}/builds/gcc
+	make DESTDIR="${dest_dir}" install-target-libquadmath
+}
diff --git a/util/cmake b/util/cmake
index 44a7f7f6..cc986589 100644
--- a/util/cmake
+++ b/util/cmake
@@ -5,6 +5,7 @@ set(CMAKE_FIND_ROOT_PATH /sysroot)
 
 set(CMAKE_C_COMPILER x86_64-astral-gcc)
 set(CMAKE_CXX_COMPILER x86_64-astral-g++)
+set(CMAKE_Fortran_COMPILER x86_64-astral-gfortran)
 
 # search for programs in the build host directories
 SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
diff --git a/util/crossfile b/util/crossfile
index 72930ad1..2cee388a 100644
--- a/util/crossfile
+++ b/util/crossfile
@@ -6,6 +6,7 @@ endian = 'little'
 [binaries]
 c = 'x86_64-astral-gcc'
 cpp = 'x86_64-astral-g++'
+fortran = 'x86_64-astral-gfortran'
 ar = 'x86_64-astral-ar'
 strip = 'x86_64-astral-strip'
 ld = 'x86_64-astral-ld'