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#!/usr/bin/env python3 |
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"""Patch fontconfig src/fcint.h and src/fccompat.c for Solaris without xlocale.""" |
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import sys, os |
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|
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fcint = sys.argv[1] |
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fccompat = sys.argv[2] |
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|
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# ---- Patch fcint.h ---- |
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with open(fcint) as f: |
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content = f.read() |
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|
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solaris_block = """\ |
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#elif defined(__sun) |
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typedef int FcLocale; |
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typedef enum _FcLocaleMask { |
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FC_LC_CTYPE = 0x01, |
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FC_LC_NUMERIC = 0x02, |
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FC_LC_TIME = 0x04, |
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FC_LC_COLLATE = 0x08, |
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FC_LC_MONETARY = 0x10, |
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FC_LC_MESSAGES = 0x20, |
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FC_LC_PAPER = 0x80, |
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FC_LC_NAME = 0x80, |
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FC_LC_ADDRESS = 0x80, |
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FC_LC_TELEPHONE = 0x80, |
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FC_LC_MEASUREMENT = 0x80, |
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FC_LC_IDENTIFICATION = 0x80, |
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FC_LC_ALL = 0xff, |
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} FcLocaleMask; |
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""" |
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|
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# Insert Solaris block before the #else that starts the locale_t section |
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target = '} FcLocaleMask;\n#else\ntypedef locale_t FcLocale;' |
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if target in content: |
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content = content.replace(target, |
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'} FcLocaleMask;\n' + solaris_block + '#else\ntypedef locale_t FcLocale;', 1) |
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with open(fcint, 'w') as f: |
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f.write(content) |
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print("fcint.h patched OK") |
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else: |
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print("fcint.h: target not found, dumping nearby lines:") |
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for i, line in enumerate(content.splitlines()): |
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if 'FcLocaleMask' in line or 'locale_t' in line: |
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print(f" {i+1}: {repr(line)}") |
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|
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# ---- Patch fccompat.c ---- |
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with open(fccompat) as f: |
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content = f.read() |
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|
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# Patch FcLocaleCreate: replace #else...newlocale with #elif sun stub + #else |
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old = ('#else\n' |
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' return newlocale (mask, locale, (locale_t)0);\n') |
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new = ('#elif defined(__sun)\n' |
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' return 0; /* no newlocale on this Solaris */\n' |
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'#else\n' |
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' return newlocale (mask, locale, (locale_t)0);\n') |
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if old in content: |
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content = content.replace(old, new, 1) |
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print("fccompat.c FcLocaleCreate patched OK") |
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else: |
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print("fccompat.c: FcLocaleCreate pattern not found") |
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|
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# Patch FcLocaleSetCurrent: provide stub for Solaris instead of hiding it |
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old = '#ifndef _WIN32\nFcLocale\nFcLocaleSetCurrent (FcLocale loc)\n{\n return uselocale (loc);\n}\n#endif' |
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new = ('#ifndef _WIN32\n' |
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'FcLocale\n' |
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'FcLocaleSetCurrent (FcLocale loc)\n' |
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'{\n' |
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'# ifdef __sun\n' |
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' return 0; /* no uselocale on this Solaris */\n' |
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'# else\n' |
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' return uselocale (loc);\n' |
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'# endif\n' |
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'}\n' |
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'#endif') |
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if old in content: |
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content = content.replace(old, new, 1) |
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print("fccompat.c FcLocaleSetCurrent patched OK") |
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else: |
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print("fccompat.c: FcLocaleSetCurrent pattern not found") |
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|
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# Patch FcLocaleDestroy: add Solaris stub |
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old = '#else\n freelocale (locale);\n#endif' |
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new = '#elif !defined(__sun)\n freelocale (locale);\n#endif' |
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if old in content: |
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content = content.replace(old, new, 1) |
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print("fccompat.c FcLocaleDestroy patched OK") |
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else: |
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print("fccompat.c: FcLocaleDestroy pattern not found") |
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|
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with open(fccompat, 'w') as f: |
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f.write(content) |
