請問 firefox 無法成功make - BBS

我用port裝的
/usr/ports/www/firefox

可是會出現
nsFontMetricsPS.cpp: In method `nsresult nsFontPSFreeType::Init(nsITrueTypeFontCatalogEntry *, nsPSFontGenerator *)':
nsFontMetricsPS.cpp:1144: `struct FTC_ImageTypeRec_' has no member named `face_id'
nsFontMetricsPS.cpp:1145: `struct FTC_ImageTypeRec_' has no member named `width'
nsFontMetricsPS.cpp:1146: `struct FTC_ImageTypeRec_' has no member named `height'
nsFontMetricsPS.cpp: In method `struct FT_FaceRec_ * nsFontPSFreeType::getFTFace()':
nsFontMetricsPS.cpp:1231: `struct FTC_ImageTypeRec_' has no member named `face_id'
nsFontMetricsPS.cpp: In method `void nsFT2Type8Generator::GeneratePSFont(FILE *)':
nsFontMetricsPS.cpp:1625: `struct FTC_ImageTypeRec_' has no member named `face_id'
nsFontMetricsPS.cpp:1627: `struct FTC_ImageTypeRec_' has no member named `width'
nsFontMetricsPS.cpp:1628: `struct FTC_ImageTypeRec_' has no member named `height'
nsFontMetricsPS.cpp:1633: `struct FTC_ImageTypeRec_' has no member named `face_id'

請問這樣到底該怎麼辦呢??
我已經有更新過 port tree.....
thanks~~

OS: FreeBSD 4.11 Release

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