imagemagick: Allow compilation without --with-gcc-arch

The --with-gcc-arch flag is used to specify the value used for
--march and --mtune [1], therefore it does not make sense to fail the
evaluation simply because it's not enumerated by us. However,
it's necessary to specify --without-gcc-arch, otherwise the config
script will guess the values and lead to incompatible / non-determinstic
artifacts.

[1] 850d5a9fc5/m4/ax_gcc_archflag.m4
This commit is contained in:
Zhaofeng Li 2021-05-31 18:28:16 -07:00
parent 9019025415
commit 990431c1e3
2 changed files with 4 additions and 4 deletions

View file

@ -11,7 +11,7 @@ let
else if stdenv.hostPlatform.system == "armv7l-linux" then "armv7l"
else if stdenv.hostPlatform.system == "aarch64-linux" || stdenv.hostPlatform.system == "aarch64-darwin" then "aarch64"
else if stdenv.hostPlatform.system == "powerpc64le-linux" then "ppc64le"
else throw "ImageMagick is not supported on this platform.";
else null;
in
stdenv.mkDerivation rec {
@ -32,7 +32,7 @@ stdenv.mkDerivation rec {
configureFlags =
[ "--with-frozenpaths" ]
++ [ "--with-gcc-arch=${arch}" ]
++ (if arch != null then [ "--with-gcc-arch=${arch}" ] else [ "--without-gcc-arch" ])
++ lib.optional (librsvg != null) "--with-rsvg"
++ lib.optionals (ghostscript != null)
[ "--with-gs-font-dir=${ghostscript}/share/ghostscript/fonts"

View file

@ -13,7 +13,7 @@ let
else if stdenv.hostPlatform.system == "armv7l-linux" then "armv7l"
else if stdenv.hostPlatform.system == "aarch64-linux" || stdenv.hostPlatform.system == "aarch64-darwin" then "aarch64"
else if stdenv.hostPlatform.system == "powerpc64le-linux" then "ppc64le"
else throw "ImageMagick is not supported on this platform.";
else null;
in
stdenv.mkDerivation rec {
@ -34,7 +34,7 @@ stdenv.mkDerivation rec {
configureFlags =
[ "--with-frozenpaths" ]
++ [ "--with-gcc-arch=${arch}" ]
++ (if arch != null then [ "--with-gcc-arch=${arch}" ] else [ "--without-gcc-arch" ])
++ lib.optional (librsvg != null) "--with-rsvg"
++ lib.optionals (ghostscript != null)
[ "--with-gs-font-dir=${ghostscript}/share/ghostscript/fonts"