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1 # makefile for libpng on Solaris 2.x with gcc |
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2 # Copyright (C) 2004, 2006-2008 Glenn Randers-Pehrson |
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3 # Contributed by William L. Sebok, based on makefile.linux |
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4 # Copyright (C) 1998 Greg Roelofs |
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5 # Copyright (C) 1996, 1997 Andreas Dilger |
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6 # For conditions of distribution and use, see copyright notice in png.h |
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7 |
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8 # Library name: |
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9 LIBNAME = libpng12 |
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10 PNGMAJ = 0 |
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11 PNGMIN = 1.2.32 |
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12 PNGVER = $(PNGMAJ).$(PNGMIN) |
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13 |
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14 # Shared library names: |
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15 LIBSO=$(LIBNAME).so |
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16 LIBSOMAJ=$(LIBNAME).so.$(PNGMAJ) |
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17 LIBSOVER=$(LIBNAME).so.$(PNGVER) |
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18 OLDSO=libpng.so |
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19 OLDSOMAJ=libpng.so.3 |
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20 OLDSOVER=libpng.so.3.$(PNGMIN) |
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21 |
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22 # Utilities: |
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23 AR_RC=ar rc |
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24 CC=gcc |
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25 MKDIR_P=mkdir -p |
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26 LN_SF=ln -f -s |
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27 RANLIB=echo |
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28 RM_F=/bin/rm -f |
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29 |
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30 # Where make install puts libpng.a, libpng12.so*, and png.h |
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31 prefix=/usr/local |
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32 exec_prefix=$(prefix) |
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33 |
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34 # Where the zlib library and include files are located |
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35 # Changing these to ../zlib poses a security risk. If you want |
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36 # to have zlib in an adjacent directory, specify the full path instead of "..". |
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37 #ZLIBLIB=../zlib |
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38 #ZLIBINC=../zlib |
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39 |
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40 ZLIBLIB=/usr/local/lib |
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41 ZLIBINC=/usr/local/include |
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42 |
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43 WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \ |
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44 -Wmissing-declarations -Wtraditional -Wcast-align \ |
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45 -Wstrict-prototypes -Wmissing-prototypes #-Wconversion |
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46 CFLAGS=-I$(ZLIBINC) -W -Wall -O \ |
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47 # $(WARNMORE) -g -DPNG_DEBUG=5 |
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48 LDFLAGS=-L. -R. -L$(ZLIBLIB) -R$(ZLIBLIB) -lpng12 -lz -lm |
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49 |
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50 INCPATH=$(prefix)/include |
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51 LIBPATH=$(exec_prefix)/lib |
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52 MANPATH=$(prefix)/man |
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53 BINPATH=$(exec_prefix)/bin |
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54 |
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55 # override DESTDIR= on the make install command line to easily support |
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56 # installing into a temporary location. Example: |
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57 # |
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58 # make install DESTDIR=/tmp/build/libpng |
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59 # |
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60 # If you're going to install into a temporary location |
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61 # via DESTDIR, $(DESTDIR)$(prefix) must already exist before |
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62 # you execute make install. |
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63 DESTDIR= |
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64 |
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65 DB=$(DESTDIR)$(BINPATH) |
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66 DI=$(DESTDIR)$(INCPATH) |
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67 DL=$(DESTDIR)$(LIBPATH) |
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68 DM=$(DESTDIR)$(MANPATH) |
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69 |
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70 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ |
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71 pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ |
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72 pngwtran.o pngmem.o pngerror.o pngpread.o |
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73 |
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74 OBJSDLL = $(OBJS:.o=.pic.o) |
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75 |
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76 .SUFFIXES: .c .o .pic.o |
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77 |
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78 .c.pic.o: |
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79 $(CC) -c $(CFLAGS) -fPIC -o $@ $*.c |
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80 |
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81 all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config |
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82 |
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83 libpng.a: $(OBJS) |
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84 $(AR_RC) $@ $(OBJS) |
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85 $(RANLIB) $@ |
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86 |
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87 libpng.pc: |
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88 cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \ |
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89 -e s!@exec_prefix@!$(exec_prefix)! \ |
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90 -e s!@libdir@!$(LIBPATH)! \ |
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91 -e s!@includedir@!$(INCPATH)! \ |
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92 -e s!-lpng12!-lpng12\ -lz\ -lm! > libpng.pc |
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93 |
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94 libpng-config: |
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95 ( cat scripts/libpng-config-head.in; \ |
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96 echo prefix=\"$(prefix)\"; \ |
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97 echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \ |
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98 echo cppflags=\""; \ |
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99 echo L_opts=\"-L$(LIBPATH)\"; \ |
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100 echo R_opts=\"-R$(LIBPATH)\"; \ |
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101 echo libs=\"-lpng12 -lz -lm\"; \ |
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102 cat scripts/libpng-config-body.in ) > libpng-config |
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103 chmod +x libpng-config |
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104 |
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105 $(LIBSO): $(LIBSOMAJ) |
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106 $(LN_SF) $(LIBSOMAJ) $(LIBSO) |
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107 |
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108 $(LIBSOMAJ): $(LIBSOVER) |
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109 $(LN_SF) $(LIBSOVER) $(LIBSOMAJ) |
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110 |
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111 $(LIBSOVER): $(OBJSDLL) |
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112 @case "`type ld`" in *ucb*) \ |
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113 echo; \ |
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114 echo '## WARNING:'; \ |
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115 echo '## The commands "CC" and "LD" must NOT refer to /usr/ucb/cc'; \ |
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116 echo '## and /usr/ucb/ld. If they do, you need to adjust your PATH'; \ |
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117 echo '## environment variable to put /usr/ccs/bin ahead of /usr/ucb.'; \ |
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118 echo '## The environment variable LD_LIBRARY_PATH should not be set'; \ |
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119 echo '## at all. If it is, things are likely to break because of'; \ |
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120 echo '## the libucb dependency that is created.'; \ |
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121 echo; \ |
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122 ;; \ |
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123 esac |
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124 $(LD) -G -h $(LIBSOMAJ) \ |
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125 -o $(LIBSOVER) $(OBJSDLL) |
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126 |
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127 $(OLDSOVER): $(OBJS) |
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128 $(LD) -G -h $(OLDSOMAJ) \ |
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129 -o $(OLDSOVER) $(OBJSDLL) |
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130 |
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131 pngtest: pngtest.o $(LIBSO) |
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132 $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS) |
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133 |
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134 test: pngtest |
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135 ./pngtest |
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136 |
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137 install-headers: png.h pngconf.h |
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138 -@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi |
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139 -@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi |
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140 cp png.h pngconf.h $(DI)/$(LIBNAME) |
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141 chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h |
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142 -@$(RM_F) $(DI)/png.h $(DI)/pngconf.h |
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143 -@$(RM_F) $(DI)/libpng |
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144 (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .) |
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145 |
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146 install-static: install-headers libpng.a |
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147 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi |
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148 cp libpng.a $(DL)/$(LIBNAME).a |
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149 chmod 644 $(DL)/$(LIBNAME).a |
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150 -@$(RM_F) $(DL)/libpng.a |
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151 (cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a) |
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152 |
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153 install-shared: install-headers $(LIBSOVER) libpng.pc \ |
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154 $(OLDSOVER) |
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155 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi |
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156 -@$(RM_F) $(DL)/$(LIBSOVER)* $(DL)/$(LIBSO) |
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157 -@$(RM_F) $(DL)/$(LIBSOMAJ) |
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158 -@$(RM_F) $(DL)/$(OLDSO) |
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159 -@$(RM_F) $(DL)/$(OLDSOMAJ) |
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160 -@$(RM_F) $(DL)/$(OLDSOVER)* |
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161 cp $(LIBSOVER) $(DL) |
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162 cp $(OLDSOVER) $(DL) |
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163 chmod 755 $(DL)/$(LIBSOVER) |
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164 chmod 755 $(DL)/$(OLDSOVER) |
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165 (cd $(DL); \ |
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166 $(LN_SF) $(OLDSOVER) $(OLDSOMAJ); \ |
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167 $(LN_SF) $(OLDSOMAJ) $(OLDSO); \ |
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168 $(LN_SF) $(LIBSOVER) $(LIBSO); \ |
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169 $(LN_SF) $(LIBSOVER) $(LIBSOMAJ)) |
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170 -@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi |
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171 -@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc |
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172 -@$(RM_F) $(DL)/pkgconfig/libpng.pc |
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173 cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc |
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174 chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc |
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175 (cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc) |
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176 |
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177 install-man: libpng.3 libpngpf.3 png.5 |
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178 -@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi |
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179 -@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi |
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180 -@$(RM_F) $(DM)/man3/libpng.3 |
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181 -@$(RM_F) $(DM)/man3/libpngpf.3 |
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182 cp libpng.3 $(DM)/man3 |
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183 cp libpngpf.3 $(DM)/man3 |
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184 -@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi |
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185 -@$(RM_F) $(DM)/man5/png.5 |
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186 cp png.5 $(DM)/man5 |
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187 |
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188 install-config: libpng-config |
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189 -@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi |
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190 -@$(RM_F) $(DB)/libpng-config |
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191 -@$(RM_F) $(DB)/$(LIBNAME)-config |
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192 cp libpng-config $(DB)/$(LIBNAME)-config |
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193 chmod 755 $(DB)/$(LIBNAME)-config |
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194 (cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config) |
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195 |
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196 install: install-static install-shared install-man install-config |
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197 |
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198 # If you installed in $(DESTDIR), test-installed won't work until you |
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199 # move the library to its final location. Use test-dd to test it |
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200 # before then. |
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201 |
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202 test-dd: |
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203 echo |
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204 echo Testing installed dynamic shared library in $(DL). |
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205 $(CC) -I$(DI) -I$(ZLIBINC) \ |
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206 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ |
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207 -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags` \ |
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208 -L$(DL) -L$(ZLIBLIB) -R$(ZLIBLIB) -R$(DL) |
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209 ./pngtestd pngtest.png |
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210 |
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211 test-installed: |
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212 echo |
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213 echo Testing installed dynamic shared library. |
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214 $(CC) -I$(ZLIBINC) \ |
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215 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ |
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216 -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags` \ |
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217 -L$(ZLIBLIB) -R$(ZLIBLIB) |
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218 ./pngtesti pngtest.png |
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219 |
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220 clean: |
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221 $(RM_F) *.o libpng.a pngtest pngtesti pngout.png \ |
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222 libpng-config $(LIBSO) $(LIBSOMAJ)* \ |
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223 $(OLDSOVER) \ |
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224 libpng.pc |
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225 |
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226 DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO |
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227 writelock: |
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228 chmod a-w *.[ch35] $(DOCS) scripts/* |
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229 |
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230 # DO NOT DELETE THIS LINE -- make depend depends on it. |
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231 |
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232 png.o png.pic.o: png.h pngconf.h |
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233 pngerror.o pngerror.pic.o: png.h pngconf.h |
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234 pngrio.o pngrio.pic.o: png.h pngconf.h |
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235 pngwio.o pngwio.pic.o: png.h pngconf.h |
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236 pngmem.o pngmem.pic.o: png.h pngconf.h |
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237 pngset.o pngset.pic.o: png.h pngconf.h |
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238 pngget.o pngget.pic.o: png.h pngconf.h |
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239 pngread.o pngread.pic.o: png.h pngconf.h |
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240 pngrtran.o pngrtran.pic.o: png.h pngconf.h |
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241 pngrutil.o pngrutil.pic.o: png.h pngconf.h |
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242 pngtrans.o pngtrans.pic.o: png.h pngconf.h |
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243 pngwrite.o pngwrite.pic.o: png.h pngconf.h |
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244 pngwtran.o pngwtran.pic.o: png.h pngconf.h |
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245 pngwutil.o pngwutil.pic.o: png.h pngconf.h |
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246 pngpread.o pngpread.pic.o: png.h pngconf.h |
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247 |
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248 pngtest.o: png.h pngconf.h |