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Diffstat (limited to 'doc/INSTALL')
| -rw-r--r-- | doc/INSTALL | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/doc/INSTALL b/doc/INSTALL index 9ed6e131..33bb4bc7 100644 --- a/doc/INSTALL +++ b/doc/INSTALL @@ -170,32 +170,6 @@ If you figure out how to install on other platforms, contact the Netpbm maintainer to have the 'configure' program or these instructions improved for the next person. -If you want to use a compiler other than your system default, set -the CC value in config.mk to the shell command name for your compiler, -e.g. - - CC=clang-3 - -You can also override it on the Make command line, which is especially -useful if you want to build some parts with one compiler and other parts -with another compiler: - - $ make pamflip CC=clang-3 - -To get appropriate defaults when you run 'configure', you can also set what -compiler Configure assumes you will be using to build, with an environment -variable: - - $ CC=clang-3 ./configure - -Likewise, you can add compiler flags with a CFLAGS make variable, either set -in config.mk or on the make command line and you can get better get more -appropriate defaults from Configure if you pass the same CFLAGS to Configure -via environment variable. LDFLAGS (linker options) and CPPFLAGS (C -preprocessor options) are similar. - - $ make CFLAGS=-O0 - CUSTOM INSTALLATION ------------------- |