Move gdbinit from gdb to gcc (#2354)

It prints an error when GCC is not installed.

Fixes #1729

mingw-w64-gcc/PKGBUILD

@@ -35,6 +35,7 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-${_realname}"
 optdepends=()
 options=('staticlibs' '!emptydirs') # '!strip' 'debug')
 source=("https://ftp.gnu.org/gnu/gcc/${_realname}-${pkgver}/${_realname}-${pkgver}.tar.bz2"
+        "gdbinit"
         "0001-gcc-5-branch-gfortran-incorrect-reading-of-values-fr.patch"
         "0002-Relocate-libintl.patch"
         "0003-Windows-Follow-Posix-dir-exists-semantics-more-close.patch"
@@ -56,6 +57,7 @@ source=("https://ftp.gnu.org/gnu/gcc/${_realname}-${pkgver}/${_realname}-${pkgve
         "0100-gcc-4.8-libstdc++export.patch"
         "0110-gcc-4.7-stdthreads.patch")
 sha256sums=('f06ae7f3f790fbf0f018f6d40e844451e6bc3b7bc96e128e63b09825c1f8b29f'
+            'SKIP'
             '49a5e264e611de7f2388f01ba649ec22cf3ae1cde3ba45082a7d72294c2f4fd7'
             '83e9c6f76f728ae3e2f2eabb588b0d6cea7a3eda03cd5e77aed9d613143b7348'
             '6033acda690786397059536787a6577e1a9f2b39f8a66276821917066094f43c'
@@ -314,6 +316,10 @@ package_mingw-w64-gcc() {
   cp share/man/man7/gfdl.7*                              ${pkgdir}${MINGW_PREFIX}/share/man/man1/
   cp share/man/man7/gpl.7*                               ${pkgdir}${MINGW_PREFIX}/share/man/man1/
   cp share/man/man1/g++.1*                               ${pkgdir}${MINGW_PREFIX}/share/man/man1/
+
+  # install "custom" system gdbinit
+  install -D -m644 ${srcdir}/gdbinit ${pkgdir}${MINGW_PREFIX}/etc/gdbinit
+  sed -i 's|%GCC_NAME%|gcc-'${pkgver}'|g' ${pkgdir}${MINGW_PREFIX}/etc/gdbinit
 }
 
 package_mingw-w64-gcc-libgfortran() {

mingw-w64-gdb/PKGBUILD

@@ -2,7 +2,6 @@
 # Contributor: Ray Donnelly <mingw.android@gmail.com>
 
 _realname=gdb
-_gcc_ver=6.3.0
 pkgbase=mingw-w64-${_realname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
 # Until https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62279 is
@@ -24,7 +23,6 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-iconv"
              "${MINGW_PACKAGE_PREFIX}-xz")
 options=('staticlibs' '!distcc' '!ccache')
 source=(https://ftp.gnu.org/gnu/gdb/${_realname}-${pkgver}.tar.xz{,.sig}
-        'gdbinit'
         'gdb-fix-display-tabs-on-mingw.patch'
         #'gdb-mingw-gcc-4.7.patch'
         'gdb-7.8.1-mingw-gcc-4.7.patch'
@@ -34,7 +32,6 @@ source=(https://ftp.gnu.org/gnu/gdb/${_realname}-${pkgver}.tar.xz{,.sig}
         'gdb-7.12-readline-mingw.patch'
         'gdb-7.12-dynamic-libs.patch')
 sha256sums=('4607680b973d3ec92c30ad029f1b7dbde3876869e6b3a117d8a7e90081113186'
-            'SKIP'
             'dea2bbad4967280910559c6a11b865aeec19cab34647fb5894cb498b24b14462'
             'a3e64bf3acc8e92016d493aa1e2fbb5b55c67bfce4359b3578d7a6b5e5d5692a'
             '225608a1e486ee98641611804b07209915367c6767a735ae928175ad45b93060'
@@ -100,10 +97,6 @@ package() {
   # Remove unwanted files
   rm -rf ${pkgdir}${MINGW_PREFIX}/share/{man,info}
 
-  # install "custom" system gdbinit
-  install -D -m644 ${srcdir}/gdbinit ${pkgdir}${MINGW_PREFIX}/etc/gdbinit
-  sed -i 's|%GCC_NAME%|gcc-'${_gcc_ver}'|g' ${pkgdir}${MINGW_PREFIX}/etc/gdbinit
-
   rm -f ${pkgdir}${MINGW_PREFIX}/include/*.h
   rm -f ${pkgdir}${MINGW_PREFIX}/lib/*.a
 }