Re: [PATCH] qgit: allow overriding CCFLAGS

[Marco Costalba <mcostalba@yahoo.it>]

Pavel Roskin wrote:
> This patch allows overriding CCFLAGS by setting an environment variable
> or an argument to make.
> 
> Signed-off-by: Pavel Roskin <proski@gnu.org>
> 
> ---
> If anyone knows Python and scons well, it would be great to have a more
> generic solution that would use both environment and scons (not make)
> command line to override several variables that users may want to
> override, in particular CXX and installDir.  I cannot believe I'll need
> any non-trivial coding to do something as common as this.
> 
> diff --git a/SConstruct b/SConstruct
> index b0b5d0f..8ed151b 100644
> --- a/SConstruct
> +++ b/SConstruct
> @@ -27,7 +27,7 @@ env['ENV']['HOME'] = os.environ['HOME'] 
>  
>  installDir = env['HOME']+'/bin'
>  
> -env.Append( CCFLAGS = ['-O2', '-Wall' ,'-Wno-non-virtual-dtor'] )
> +env.Append( CCFLAGS = os.environ.get('CCFLAGS', ['-O2', '-Wall', '-Wno-non-virtual-dtor']) )
>  
>  ## Uncomment the following if you need threading support threading
>  env.Append( CPPFLAGS = ['-DQT_THREAD_SUPPORT', '-D_REENTRANT', '-I/usr/include/qt3'] )
> 
> 

Thanks for the patch.

I had a git error while  applying:
$ git-am -k -u --3way /home/marco/tmp/ccflags.txt
tried to convert from latin-1 to ISO-8859-15, but your iconv does not work with it.

It's more of a warning then en erorr because the process goes on an the patch 
applies.

Some info:
# iconv -V
iconv (GNU libc) 2.3.5
Copyright (C) 2005 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Questo è software libero; si veda il sorgente per le condizioni di copiatura.
NON c'è alcuna garanzia; neppure di COMMERCIABILITÀ o IDONEITÀ AD UN
PARTICOLARE SCOPO.
Written by Ulrich Drepper.

# iconv -l
The following list contain all the coded character sets known.  This does
not necessarily mean that all combinations of these names can be used for
the FROM and TO command line parameters.  One coded character set can be
listed with several different names (aliases).

   437, 500, 500V1, 850, 851, 852, 855, 856, 857, 860, 861, 862, 863, 864, 865,
   866, 866NAV, 869, 874, 904, 1026, 1046, 1047, 8859_1, 8859_2, 8859_3, 8859_4,
   8859_5, 8859_6, 8859_7, 8859_8, 8859_9, 10646-1:1993, 10646-1:1993/UCS4,
   ANSI_X3.4-1968, ANSI_X3.4-1986, ANSI_X3.4, ANSI_X3.110-1983, ANSI_X3.110,
   ARABIC, ARABIC7, ARMSCII-8, ASCII, ASMO-708, ASMO_449, BALTIC, BIG-5,
   BIG-FIVE, BIG5-HKSCS, BIG5, BIG5HKSCS, BIGFIVE, BS_4730, CA, CN-BIG5, CN-GB,
   CN, CP-AR, CP-GR, CP-HU, CP037, CP038, CP154, CP273, CP274, CP275, CP278,
   CP280, CP281, CP282, CP284, CP285, CP290, CP297, CP367, CP420, CP423, CP424,
   CP437, CP500, CP737, CP775, CP813, CP819, CP850, CP851, CP852, CP855, CP856,
   CP857, CP860, CP861, CP862, CP863, CP864, CP865, CP866, CP866NAV, CP868,
   CP869, CP870, CP871, CP874, CP875, CP880, CP891, CP903, CP904, CP905, CP912,
   CP915, CP916, CP918, CP920, CP922, CP930, CP932, CP933, CP935, CP936, CP937,
   CP939, CP949, CP950, CP1004, CP1026, CP1046, CP1047, CP1070, CP1079, CP1081,
   CP1084, CP1089, CP1124, CP1125, CP1129, CP1132, CP1133, CP1160, CP1161,
   CP1162, CP1163, CP1164, CP1250, CP1251, CP1251_TT, CP1252, CP1253, CP1254,
   CP1255, CP1256, CP1257, CP1258, CP1361, CP10007, CPIBM861, CSA7-1, CSA7-2,
   CSASCII, CSA_T500-1983, CSA_T500, CSA_Z243.4-1985-1, CSA_Z243.4-1985-2,
   CSA_Z243.419851, CSA_Z243.419852, CSDECMCS, CSEBCDICATDE, CSEBCDICATDEA,
   CSEBCDICCAFR, CSEBCDICDKNO, CSEBCDICDKNOA, CSEBCDICES, CSEBCDICESA,
   CSEBCDICESS, CSEBCDICFISE, CSEBCDICFISEA, CSEBCDICFR, CSEBCDICIT, CSEBCDICPT,
   CSEBCDICUK, CSEBCDICUS, CSEUCKR, CSEUCPKDFMTJAPANESE, CSGB2312, CSHPROMAN8,
   CSIBM037, CSIBM038, CSIBM273, CSIBM274, CSIBM275, CSIBM277, CSIBM278,
   CSIBM280, CSIBM281, CSIBM284, CSIBM285, CSIBM290, CSIBM297, CSIBM420,
   CSIBM423, CSIBM424, CSIBM500, CSIBM851, CSIBM855, CSIBM856, CSIBM857,
   CSIBM860, CSIBM863, CSIBM864, CSIBM865, CSIBM866, CSIBM868, CSIBM869,
   CSIBM870, CSIBM871, CSIBM880, CSIBM891, CSIBM903, CSIBM904, CSIBM905,
   CSIBM918, CSIBM922, CSIBM930, CSIBM932, CSIBM933, CSIBM935, CSIBM937,
   CSIBM939, CSIBM943, CSIBM1026, CSIBM1124, CSIBM1129, CSIBM1132, CSIBM1133,
   CSIBM1160, CSIBM1161, CSIBM1163, CSIBM1164, CSIBM11621162,
   CSISO4UNITEDKINGDOM, CSISO10SWEDISH, CSISO11SWEDISHFORNAMES,
   CSISO14JISC6220RO, CSISO15ITALIAN, CSISO16PORTUGESE, CSISO17SPANISH,
   CSISO18GREEK7OLD, CSISO19LATINGREEK, CSISO21GERMAN, CSISO25FRENCH,
   CSISO27LATINGREEK1, CSISO49INIS, CSISO50INIS8, CSISO51INISCYRILLIC,
   CSISO58GB1988, CSISO60DANISHNORWEGIAN, CSISO60NORWEGIAN1, CSISO61NORWEGIAN2,
   CSISO69FRENCH, CSISO84PORTUGUESE2, CSISO85SPANISH2, CSISO86HUNGARIAN,
   CSISO88GREEK7, CSISO89ASMO449, CSISO90, CSISO92JISC62991984B, CSISO99NAPLPS,
   CSISO103T618BIT, CSISO111ECMACYRILLIC, CSISO121CANADIAN1, CSISO122CANADIAN2,
   CSISO139CSN369103, CSISO141JUSIB1002, CSISO143IECP271, CSISO150,
   CSISO150GREEKCCITT, CSISO151CUBA, CSISO153GOST1976874, CSISO646DANISH,
   CSISO2022CN, CSISO2022JP, CSISO2022JP2, CSISO2022KR, CSISO2033,
   CSISO5427CYRILLIC, CSISO5427CYRILLIC1981, CSISO5428GREEK, CSISO10367BOX,
   CSISOLATIN1, CSISOLATIN2, CSISOLATIN3, CSISOLATIN4, CSISOLATIN5, CSISOLATIN6,
   CSISOLATINARABIC, CSISOLATINCYRILLIC, CSISOLATINGREEK, CSISOLATINHEBREW,
   CSKOI8R, CSKSC5636, CSMACINTOSH, CSNATSDANO, CSNATSSEFI, CSN_369103,
   CSPC8CODEPAGE437, CSPC775BALTIC, CSPC850MULTILINGUAL, CSPC862LATINHEBREW,
   CSPCP852, CSSHIFTJIS, CSUCS4, CSUNICODE, CSWINDOWS31J, CUBA, CWI-2, CWI,
   CYRILLIC-ASIAN, CYRILLIC, DE, DEC-MCS, DEC, DECMCS, DIN_66003, DK, DS2089,
   DS_2089, E13B, EBCDIC-AT-DE-A, EBCDIC-AT-DE, EBCDIC-BE, EBCDIC-BR,
   EBCDIC-CA-FR, EBCDIC-CP-AR1, EBCDIC-CP-AR2, EBCDIC-CP-BE, EBCDIC-CP-CA,
   EBCDIC-CP-CH, EBCDIC-CP-DK, EBCDIC-CP-ES, EBCDIC-CP-FI, EBCDIC-CP-FR,
   EBCDIC-CP-GB, EBCDIC-CP-GR, EBCDIC-CP-HE, EBCDIC-CP-IS, EBCDIC-CP-IT,
   EBCDIC-CP-NL, EBCDIC-CP-NO, EBCDIC-CP-ROECE, EBCDIC-CP-SE, EBCDIC-CP-TR,
   EBCDIC-CP-US, EBCDIC-CP-WT, EBCDIC-CP-YU, EBCDIC-CYRILLIC, EBCDIC-DK-NO-A,
   EBCDIC-DK-NO, EBCDIC-ES-A, EBCDIC-ES-S, EBCDIC-ES, EBCDIC-FI-SE-A,
   EBCDIC-FI-SE, EBCDIC-FR, EBCDIC-GREEK, EBCDIC-INT, EBCDIC-INT1,
   EBCDIC-IS-FRISS, EBCDIC-IT, EBCDIC-JP-E, EBCDIC-JP-KANA, EBCDIC-PT,
   EBCDIC-UK, EBCDIC-US, EBCDICATDE, EBCDICATDEA, EBCDICCAFR, EBCDICDKNO,
   EBCDICDKNOA, EBCDICES, EBCDICESA, EBCDICESS, EBCDICFISE, EBCDICFISEA,
   EBCDICFR, EBCDICISFRISS, EBCDICIT, EBCDICPT, EBCDICUK, EBCDICUS, ECMA-114,
   ECMA-118, ECMA-128, ECMA-CYRILLIC, ECMACYRILLIC, ELOT_928, ES, ES2, EUC-CN,
   EUC-JISX0213, EUC-JP-MS, EUC-JP, EUC-KR, EUC-TW, EUCCN, EUCJP-MS, EUCJP-OPEN,
   EUCJP-WIN, EUCJP, EUCKR, EUCTW, FI, FR, GB, GB2312, GB13000, GB18030, GBK,
   GB_1988-80, GB_198880, GEO8-BPG, GEO8-PS, GEORGIAN-ACADEMY, GEORGIAN-PS,
   GEORGIAN-RS, GOST_19768-74, GOST_19768, GOST_1976874, GREEK-CCITT, GREEK,
   GREEK7-OLD, GREEK7, GREEK7OLD, GREEK8, GREEKCCITT, HEBREW, HP-ROMAN8,
   HPROMAN8, HU, IBM-856, IBM-922, IBM-930, IBM-932, IBM-933, IBM-935, IBM-937,
   IBM-939, IBM-943, IBM-1046, IBM-1047, IBM-1124, IBM-1129, IBM-1132, IBM-1133,
   IBM-1160, IBM-1161, IBM-1162, IBM-1163, IBM-1164, IBM037, IBM038, IBM256,
   IBM273, IBM274, IBM275, IBM277, IBM278, IBM280, IBM281, IBM284, IBM285,
   IBM290, IBM297, IBM367, IBM420, IBM423, IBM424, IBM437, IBM500, IBM775,
   IBM813, IBM819, IBM848, IBM850, IBM851, IBM852, IBM855, IBM856, IBM857,
   IBM860, IBM861, IBM862, IBM863, IBM864, IBM865, IBM866, IBM866NAV, IBM868,
   IBM869, IBM870, IBM871, IBM874, IBM875, IBM880, IBM891, IBM903, IBM904,
   IBM905, IBM912, IBM915, IBM916, IBM918, IBM920, IBM922, IBM930, IBM932,
   IBM933, IBM935, IBM937, IBM939, IBM943, IBM1004, IBM1026, IBM1046, IBM1047,
   IBM1089, IBM1124, IBM1129, IBM1132, IBM1133, IBM1160, IBM1161, IBM1162,
   IBM1163, IBM1164, IEC_P27-1, IEC_P271, INIS-8, INIS-CYRILLIC, INIS, INIS8,
   INISCYRILLIC, IS13194-DEV, IS13194-DEVANAGARI, IS13194:1991, ISCII-91,
   ISCII-DEV, ISIRI-3342, ISIRI3342, ISO-2022-CN-EXT, ISO-2022-CN,
   ISO-2022-JP-2, ISO-2022-JP-3, ISO-2022-JP, ISO-2022-KR, ISO-8859-1,
   ISO-8859-2, ISO-8859-3, ISO-8859-4, ISO-8859-5, ISO-8859-6, ISO-8859-7,
   ISO-8859-8, ISO-8859-9, ISO-8859-9E, ISO-8859-10, ISO-8859-11, ISO-8859-13,
   ISO-8859-14, ISO-8859-15, ISO-8859-16, ISO-10646, ISO-10646/UCS2,
   ISO-10646/UCS4, ISO-10646/UTF-8, ISO-10646/UTF8, ISO-CELTIC, ISO-IR-4,
   ISO-IR-6, ISO-IR-8-1, ISO-IR-9-1, ISO-IR-10, ISO-IR-11, ISO-IR-14, ISO-IR-15,
   ISO-IR-16, ISO-IR-17, ISO-IR-18, ISO-IR-19, ISO-IR-21, ISO-IR-25, ISO-IR-27,
   ISO-IR-37, ISO-IR-49, ISO-IR-50, ISO-IR-51, ISO-IR-54, ISO-IR-55, ISO-IR-57,
   ISO-IR-60, ISO-IR-61, ISO-IR-69, ISO-IR-84, ISO-IR-85, ISO-IR-86, ISO-IR-88,
   ISO-IR-89, ISO-IR-90, ISO-IR-92, ISO-IR-98, ISO-IR-99, ISO-IR-100,
   ISO-IR-101, ISO-IR-103, ISO-IR-109, ISO-IR-110, ISO-IR-111, ISO-IR-121,
   ISO-IR-122, ISO-IR-126, ISO-IR-127, ISO-IR-138, ISO-IR-139, ISO-IR-141,
   ISO-IR-143, ISO-IR-144, ISO-IR-148, ISO-IR-150, ISO-IR-151, ISO-IR-153,
   ISO-IR-155, ISO-IR-156, ISO-IR-157, ISO-IR-166, ISO-IR-179, ISO-IR-193,
   ISO-IR-197, ISO-IR-199, ISO-IR-203, ISO-IR-209, ISO-IR-226, ISO646-CA,
   ISO646-CA2, ISO646-CN, ISO646-CU, ISO646-DE, ISO646-DK, ISO646-ES,
   ISO646-ES2, ISO646-FI, ISO646-FR, ISO646-FR1, ISO646-GB, ISO646-HU,
   ISO646-IT, ISO646-JP-OCR-B, ISO646-JP, ISO646-KR, ISO646-NO, ISO646-NO2,
   ISO646-PT, ISO646-PT2, ISO646-SE, ISO646-SE2, ISO646-US, ISO646-YU,
   ISO2022CN, ISO2022CNEXT, ISO2022JP, ISO2022JP2, ISO2022KR, ISO6937,
   ISO8859-1, ISO8859-2, ISO8859-3, ISO8859-4, ISO8859-5, ISO8859-6, ISO8859-7,
   ISO8859-8, ISO8859-9, ISO8859-10, ISO8859-11, ISO8859-13, ISO8859-14,
   ISO8859-15, ISO8859-16, ISO88591, ISO88592, ISO88593, ISO88594, ISO88595,
   ISO88596, ISO88597, ISO88598, ISO88599, ISO885910, ISO885911, ISO885913,
   ISO885914, ISO885915, ISO885916, ISO_646.IRV:1991, ISO_2033-1983, ISO_2033,
   ISO_5427-EXT, ISO_5427, ISO_5427:1981, ISO_5427EXT, ISO_5428, ISO_5428:1980,
   ISO_6937-2, ISO_6937-2:1983, ISO_6937, ISO_6937:1992, ISO_8859-1,
   ISO_8859-1:1987, ISO_8859-2, ISO_8859-2:1987, ISO_8859-3, ISO_8859-3:1988,
   ISO_8859-4, ISO_8859-4:1988, ISO_8859-5, ISO_8859-5:1988, ISO_8859-6,
   ISO_8859-6:1987, ISO_8859-7, ISO_8859-7:1987, ISO_8859-7:2003, ISO_8859-8,
   ISO_8859-8:1988, ISO_8859-9, ISO_8859-9:1989, ISO_8859-10, ISO_8859-10:1992,
   ISO_8859-14, ISO_8859-14:1998, ISO_8859-15, ISO_8859-15:1998, ISO_8859-16,
   ISO_8859-16:2001, ISO_9036, ISO_10367-BOX, ISO_10367BOX, ISO_69372, IT,
   JIS_C6220-1969-RO, JIS_C6229-1984-B, JIS_C62201969RO, JIS_C62291984B, JOHAB,
   JP-OCR-B, JP, JS, JUS_I.B1.002, KHMER-NS, KOI-7, KOI-8, KOI8-K, KOI8-R,
   KOI8-T, KOI8-U, KOI8, KOI8R, KOI8U, KSC5636, L1, L2, L3, L4, L5, L6, L7, L8,
   L10, LATIN-9, LATIN-GREEK-1, LATIN-GREEK, LATIN1, LATIN2, LATIN3, LATIN4,
   LATIN5, LATIN6, LATIN7, LATIN8, LATIN10, LATINGREEK, LATINGREEK1,
   MAC-CYRILLIC, MAC-IS, MAC-SAMI, MAC-UK, MAC, MACCYRILLIC, MACINTOSH, MACIS,
   MACUK, MACUKRAINIAN, MS-ANSI, MS-ARAB, MS-CYRL, MS-EE, MS-GREEK, MS-HEBR,
   MS-MAC-CYRILLIC, MS-TURK, MS932, MS936, MSCP949, MSCP1361, MSMACCYRILLIC,
   MSZ_7795.3, MS_KANJI, MULELAO-1, NAPLPS, NATS-DANO, NATS-SEFI, NATSDANO,
   NATSSEFI, NC_NC0010, NC_NC00-10, NC_NC00-10:81, NF_Z_62-010,
   NF_Z_62-010_(1973), NF_Z_62-010_1973, NF_Z_62010, NF_Z_62010_1973, NO, NO2,
   NS_4551-1, NS_4551-2, NS_45511, NS_45512, OS2LATIN1, OSF00010001,
   OSF00010002, OSF00010003, OSF00010004, OSF00010005, OSF00010006, OSF00010007,
   OSF00010008, OSF00010009, OSF0001000A, OSF00010020, OSF00010100, OSF00010101,
   OSF00010102, OSF00010104, OSF00010105, OSF00010106, OSF00030010, OSF0004000A,
   OSF0005000A, OSF05010001, OSF100201A4, OSF100201A8, OSF100201B5, OSF100201F4,
   OSF100203B5, OSF1002011C, OSF1002011D, OSF1002035D, OSF1002035E, OSF1002035F,
   OSF1002036B, OSF1002037B, OSF10010001, OSF10020025, OSF10020111, OSF10020115,
   OSF10020116, OSF10020118, OSF10020122, OSF10020129, OSF10020352, OSF10020354,
   OSF10020357, OSF10020359, OSF10020360, OSF10020364, OSF10020365, OSF10020366,
   OSF10020367, OSF10020370, OSF10020387, OSF10020388, OSF10020396, OSF10020402,
   OSF10020417, PT-CP154, PT, PT2, PT154, R8, RK1048, ROMAN8, RUSCII, SE, SE2,
   SEN_850200_B, SEN_850200_C, SHIFT-JIS, SHIFT_JIS, SHIFT_JISX0213, SJIS-OPEN,
   SJIS-WIN, SJIS, SS636127, STRK1048-2002, ST_SEV_358-88, T.61-8BIT, T.61,
   T.618BIT, TATAR-CYR, TCVN-5712, TCVN, TCVN5712-1, TCVN5712-1:1993, TIS-620,
   TIS620-0, TIS620.2529-1, TIS620.2533-0, TIS620, TS-5881, TSCII-0, TSCII,
   UCS-2, UCS-2BE, UCS-2LE, UCS-4, UCS-4BE, UCS-4LE, UCS2, UCS4, UHC, UJIS, UK,
   UNICODE, UNICODEBIG, UNICODELITTLE, US-ASCII, US, UTF-7, UTF-8, UTF-16,
   UTF-16BE, UTF-16LE, UTF-32, UTF-32BE, UTF-32LE, UTF7, UTF8, UTF16, UTF16BE,
   UTF16LE, UTF32, UTF32BE, UTF32LE, VISCII-1, VISCII, VISCII1.1-1, WCHAR_T,
   WIN-SAMI-2, WINBALTRIM, WINDOWS-31J, WINDOWS-874, WINDOWS-936, WINDOWS-1250,
   WINDOWS-1251, WINDOWS-1252, WINDOWS-1253, WINDOWS-1254, WINDOWS-1255,
   WINDOWS-1256, WINDOWS-1257, WINDOWS-1258, WINSAMI2, WS2, YU



	

	
		
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